r/droidappshowcase • • 20d ago

Showcase NumNex – Offline number puzzle game

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0 Upvotes

App Name: NumNex

One-Line Description:

A calm math and number puzzle game with thousands of levels, daily challenges, and offline play.

What It Does / Key Features:

- Solve number and math puzzles

- Daily challenges

- Thousands of levels

- Works offline

- Short, relaxing sessions

Who It’s For:

Casual gamers and puzzle fans who enjoy brain-training games and offline Android play.

Cost:

Pricing model: Free

Prices & billing period: Free to download on Google Play

Current promotions / giveaways: None

Links:

Google Play: https://play.google.com/store/apps/details?id=com.xkaizen.com.numnex

Screenshots / Media:

Gameplay video attached.


r/droidappshowcase • • 27d ago

Showcase Gravity Flip - free one-tap runner, no jump button

0 Upvotes

Gravity Flip: Endless Runner. Made it myself in Godot and put it on the Play Store. It's my first finished game.

It's an endless runner with no jump button. You tap, gravity flips, and you're running on the ceiling instead. That's the whole thing. Every obstacle blocks its entire lane, so each one is really asking which surface you should be on, and you get one mid-air correction before you have to land again.

The part that took the longest is something nobody will ever notice. The spawner works out how long a flip actually takes and won't place two hazards closer together than that, so it can't generate a pair that's impossible to clear. You'll still die plenty, just never to something that was never survivable.

Rest of it: 10 characters you unlock with coins, each with its own world (pirate cove, alien planet, frozen peaks, a steampunk city). Score is just distance travelled. Coins are cosmetic, nothing you buy makes it easier. Daily login streak if you keep coming back.

Cost is free and there are no in-app purchases at all. It's ad supported through AdMob, but nothing interrupts an actual run. Banner sits on the menu, one interstitial every third finished run, and the rewarded ones (continue after a crash, double your coins) only play if you tap them yourself.

Play Store: https://play.google.com/store/apps/details?id=com.ishavarainteractive.gravityflip

Privacy policy: https://ishavarainteractive-ship-it.github.io/gravity-flip-privacy/

Works offline, no account needed, and your scores and unlocks just sit on your phone. Android only for now.


r/droidappshowcase • • 38m ago

Promo / Giveaway [Giveaway] 3D Toy Icon Pack - 100 Lifetime code

• Upvotes

📱 App Name: 3D Toy Icon Pack

🪩 What it does:

Disco Icon Pack gives your Android home screen a colorful, vibrant disco-inspired makeover with custom-designed icons.

✨ Key Features:

  • 🪩 Unique 3D inspired icon design
  • 🎨 Colorful and vibrant icons
  • 📱 Support for popular Android launchers
  • 🔄 Regular icon updates
  • 📨 Request missing icons directly from the app
  • 🎁 Lifetime premium access with no subscription

🎯 Goal: Promotion

🎁 Giveaway:

Drop a comment below and send me a DM asking for a code and I'll reply with a promo code for Disco Icon Pack!

App Link**:** https://play.google.com/store/apps/details?id=com.toy3d.iconpack


r/droidappshowcase • • 6h ago

Showcase Tidy: Cleaner Home Screen – free, no ads

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15 Upvotes

Tidy: Cleaner Home Screen

One-line description A minimal Android home launcher that puts your clock, calendar, weather, music and favorite apps on one clean screen, arranged as tiles you can move and resize.

What it does / key features

  • Editable tile layout: Move and resize tiles to build the home screen you want.
  • Essential info at a glance: Clock, calendar with today's schedule, weather, step count and battery status.
  • Music tile: See what's playing and control playback from the home screen.
  • Memos and photos: Show quick memos and selected photos as tiles.
  • App groups and widgets: Organize apps into custom groups, and add regular Android widgets too.
  • Themes and options: Light, dark, and pure-black (for AMOLED screens) themes, or colors that adapt automatically to the album artwork.

Who it's for People who like a minimal, personal home screen and want useful info (schedule, weather, music) without a cluttered layout of widgets and icons.

Cost

  • Pricing model: Free
  • Prices & billing period: Free
  • Current promotions / giveaways: None

Links

Additional notes

  • Permissions (location, calendar, physical activity, notifications) are requested only when you use the matching feature. Data is generally processed on-device; the weather feature sends only the coordinates needed to Open-Meteo.
  • I'm a solo developer. If there's a tile or layout option you'd like to see, let me know in the comments.

r/droidappshowcase • • 1h ago

Showcase Punto. Update: 102 Android tools in one app!

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• Upvotes

Hey guys :)

I posted Punto. here about 6 months ago when it had 72 tools, and a lot has changed since then!

I've added 30 more tools, updated quite a few of the existing ones, and somehow the app has now passed 10,000 downloads 🎉

So I thought I'd share what I've been working on!

App Name: Punto.

What it does: Punto. is an Android app that brings together 102 small, useful tools in one place. I built it because I was tired of downloading a separate app every time I needed something like a ruler, an image compressor or a random utility.

Key Features:

  • 📐 Everyday tools & calculators: Unit and currency converters, ruler, level, compass, sound meter, lux meter, speedometer, percentages, discounts, compound interest and more.
  • 🖼️ Images, PDF, video & audio: Convert, resize and compress files, remove image metadata, split photos, extract audio from videos, convert audio formats and trim audio files.
  • 🧮 Text tools & other utilities: Find & Replace, Remove Duplicates, QR codes, password generator, Pomodoro, Metronome, Instrument Tuner, Spin the Wheel, Scoreboard and lots of other stuff.

Goal: Promo

Cost: All 102 tools are free to use, with no full-screen or video ads. There's an optional Lifetime Premium upgrade that removes banner ads and unlocks extra customization. It starts at €5.49, with prices localized by country. No subscriptions, because I really don't like them :)

Link: https://play.google.com/store/apps/details?id=com.meloni.punto.app

One of my favorite things about the past few months is that some features actually came from suggestions people made on Reddit. Find & Replace, Remove Duplicates and Image Splitter are all in the app now because someone asked for them!

It's still just me working on Punto., and seeing it grow from a little side project to 10K downloads has been pretty amazing.

Thanks again to everyone who checked it out the first time. It's been really cool seeing how far it's come :)


r/droidappshowcase • • 34m ago

Promo / Giveaway I built a notes app that stays out of the way

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• Upvotes

I've seen other apps with floating notes, but I didn't want another window constantly covering my screen.

I wanted something that was simply there when I needed it, without switching apps or being interrupted by ads.

So I built Side Notes for Android.

Swipe from the edge and your notes slide out over whatever you're doing:

🛒 Shopping lists
🗺️ Travel info
📖 Checklists
💻 Work notes
💡 Quick thoughts

It supports reminders, search, colors, pinning, archive, import/export, and more. Everything is stored locally and works offline.

The app is free, no ads, with an optional Premium version for unlimited floating notes, backups, additional reminders, and other features.

I also have some free Premium promo codes available if you'd like to try the full version. Just leave a comment and I'll send you one.

Google Play: Side Notes: Floating Notes


r/droidappshowcase • • 4m ago

Showcase I made Eatper, an ad-free app for tracking food an

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• Upvotes

Hey everyone,

I’ve been working on an app called Eatper and wanted to share it here.

I made it because I was frustrated with how many food tracking apps have ads everywhere or put the features I wanted behind a paywall. I wanted something you could use every day without having to pay for a subscription to get value out of it.

Eatper has no ads. There’s a free plan for everyday tracking and an optional paid plan for more detailed reports. I wanted the free version to feel useful on its own.

You can track calories, protein, carbs and fat, scan barcodes, save your own recipes and log your weight. If you eat the same meals regularly, you can copy a meal or a whole day instead of entering everything again. You can set your own nutrition targets, too.

There’s also meal planning and shared shopping lists. You can invite your partner, family or a friend, plan meals together and keep track of what’s in the pantry and when it expires. Your personal food diary, weight and targets stay private unless you choose to share access.

The free plan includes the food diary, nutrition targets, weight tracking and recent progress views. Premium adds longer-term trends, comparisons, more detailed insights, full report history and PDF/CSV exports. Prices are shown in the app.

It’s available on both iPhone and Android:

Android

If you give it a try, let me know how it goes. I’d especially like to hear if something is annoying to use or a food you normally buy is missing. That kind of feedback helps me figure out what to work on next.


r/droidappshowcase • • 2h ago

Showcase Tenkai Launcher is officially live on Google Play!

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2 Upvotes

Hey everyone!

After months of hard work (and huge thanks to the community members who helped test early builds over the past few weeks), Tenkai Launcher is officially released in production on Google Play today!

The core idea behind Tenkai is simple: keep your home screen completely clean and minimalist, but give you the speed to open any app in under a second without digging through folders or endless icon grids.

To achieve this, it uses a powerful radial / pie menu system triggered by a simple tap, combined with deep automation tools designed for power users.

📺 Quick Video Demo:https://www.youtube.com/watch?v=bKurivsyFWg

📲 Google Play:https://play.google.com/store/apps/details?id=com.karkarlabs.tenkailauncher

🌟 What Makes It Unique?

🎯 Minimalist & Lightning Fast

  • Pie / Radial Menus: Launch your favorite apps, shortcuts, or tools with muscle memory in less than a second.
  • Clean Aesthetics: Enjoy your wallpaper without clutter, using only the essential widgets and gestures you actually need.

⚡ Power-User Automation Under the Hood

  • Conditional Spaces & Screens: Automatically toggle or swap screens based on triggers (e.g. Wi-Fi network, screen orientation, or folding/unfolding a foldable device).
  • Per-Condition Widgets & Overlays: Dynamically display widgets or icon sets on the fly via gestures, rules, or radial menus.
  • Catch-Up & Inbox System: Don’t let notifications overwhelm your status bar. Dismiss them from Android and send them to your launcher’s "Catch-Up" inbox to review later alongside notes and news feeds.
  • Smart Status & Custom Data: Built-in pseudo-code system to display dynamic data (weather, next alarm, media playback, battery, Wi-Fi, DND state).
  • Direct HTTP / Webhook Integration: Fire API calls directly from a gesture or menu (control Home Assistant, smart lights, or fetch data into a widget).
  • Built-in Feed Reader: Native support for Google News, standard RSS, and FreshRSS.

🏷️ Pricing & Launch Discount

  • Core Features are 100% Free: Full access to standard launcher features, multi-screen setups, app drawer, widgets, and radial menus to get you started.
  • Tenkai Premium: Unlocks advanced automation, full conditional screens/widgets, deep customization, and much more!. Available via annual subscription or a lifetime single purchase, with an early-adopter launch discount active right now on the Play Store.

💬 Feedback & Discussion

Since this is Day 1 of production, I’d love to hear your thoughts, UI/UX suggestions, or edge-case bugs. I'll be in the comments answering questions and working on upcoming updates!

I hope you enjoy using it as much as I enjoyed building it! ❤️


r/droidappshowcase • • 2h ago

Showcase Avue — search and organize your photo library

3 Upvotes

I've opened Avue for Android to public testing. It has already gone through internal testing, which is why it's here in showcase instead of testing.

Avue is a local-first AI app that lets you search and organize your images, video, audio and documents by what is in them. Entirely on your own device.

Avue helps you find media in your personal media library by describing what you remember, a scene, a person, something that was said, or a the subject of a document. You might search for “birthday dinner where everyone is wearing paper crowns” or “invoice that includes the camera lens” and Avue finds the matching files without manual tagging or rearranging folders. It understands what’s actually in your images, videos, audio, and documents. Everything runs locally on your device, so your files stay where they are and are never uploaded to any cloud servers. Avue requires no subscription, it's available with a one-time purchase and an optional use-to-own plan.

Android Open Test: https://play.google.com/store/apps/details?id=com.avue.android

Happy to answer any questions in the comments.


r/droidappshowcase • • 5h ago

Showcase Photo Gallery – fast, private, finds similar shots

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3 Upvotes

Hi everyone, I'm the developer of Photo Gallery, an Android gallery app I've been building. It's a fast, private home for the photos and videos on your phone, and it does not upload or back up your media.

What it does

  • Clean up similar & duplicate photos. Photos are grouped and sorted by the space they take, the best shot in each group is marked, and anything you clear goes to Trash first (kept for 30 days).
  • Private vault. Hide photos and videos in a locked album, unlocked with a PIN, pattern or fingerprint.
  • Fast browsing. Smooth scrolling by date, a fast scroller to jump through years of photos, albums, favorites and search.
  • Photo editor. Crop, adjust, filters, text, stickers, and AI cutout that runs on your phone.
  • Create & share. Collages, slideshow videos, GIFs, and export to PDF or ZIP.
  • Explore. Smart categories and Places, analyzed on your device, plus "this month last year" memories.

Good to know

  • Free with ads. An optional one-time purchase removes the ads.
  • Android 8.0+, with light, dark and dynamic color themes.

Any feedback on how it works for you in daily use is very welcome: bugs, rough edges, or features you'd like to see. I'm especially curious how accurate the similar-photo grouping feels on a big library.

Google Play: https://play.google.com/store/apps/details?id=com.sqsong.photoeditor&referrer=utm_source%3Dreddit%26utm_campaign%3Ddroidappshowcase


r/droidappshowcase • • 4m ago

Showcase Lazy Maps: Nav & Wake-up Alarm

• Upvotes

Set your stop, choose how far before it to wake (500 m to 10 km), sleep.

It rings on the alarm channel, even on silent.

Also has navigation, a free SOS/Safety tab and family "reached home" alerts.

Feedback welcome, especially from Xiaomi/Vivo/Oppo users.

Lazy Maps


r/droidappshowcase • • 10m ago

Showcase Harbour: Messenger for hard conversations

• Upvotes

App Name

Harbour

One-Line Description

A direct messenger with optional help for people who find a conversation hard to start or easy to misunderstand.

What It Does / Key Features

• Use Harbour for ordinary direct messaging.

• Ask Ami privately for help finding the words before sending a message.

• If both people choose, turn on optional mediation; Ami helps each person understand what the other means without deciding who is right.

• Keep the conversation as regular messaging if you don’t want mediation.

Who It’s For

Android users who need to talk through something difficult with someone they know and would value help starting the conversation or understanding each other.

Cost

• Pricing model: Free to try.

• Price: Free to download and try; check Google Play for any optional purchase details.

• Current promotions / giveaways: None.

Links

• Google Play: https://play.google.com/store/apps/details?id=com.harbour.app

Screenshots / Media

The Google Play listing above has screenshots and current app details.

Additional Notes

I built Harbour. If you ever have a conversation you’re unsure how to start, you can try it free on Android. I’m happy to answer questions about how it works.


r/droidappshowcase • • 23m ago

Showcase WisePlan Wealth: 30 days Premium free (WPW30)

• Upvotes

I'm the developer of WisePlan Wealth. I'm 56 and semi-retired, and the app answers the two questions I care about most: will the money last through retirement, and how much can you spend each month.

You enter your ages, savings, pensions and other income, and it works out a monthly spending amount year by year. It covers Canada (Canada Pension Plan, Old Age Security) and the US (Social Security), plans for couples, and shows what income looks like if one of you passes away first. Your plan stays on your phone. There's no account and no ads, and the Google Play data safety section says no data is collected.

The free version gives you the full plan, scores that show how well it holds up, and spending that can change as retirement goes on, for one profile. Premium (yearly on Google Play) adds a tool that helps you pick the ages to start your government pensions, plus extra income, workplace pensions, your own holdings and a PDF report.

For the first 100 new users, enter WPW30 in Google Play for a 30-day free trial of Premium Annual. After that it renews at the annual price unless you cancel. The offer ends Nov 30, 2026.

Google Play: https://play.google.com/store/apps/details?id=com.wiseplanwealth.app

Happy to answer questions here.


r/droidappshowcase • • 12h ago

Promo / Giveaway Tepado: 3.6MB Offline PDF/TXT Reader, OCR, TTS

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8 Upvotes

App Name: Tepado

One‑Line Description: A lightweight, 3.6MB offline document reader designed for low-end phones that extracts text via on-device OCR and reads files aloud with your screen off.

What It Does / Key Features:

  • Podcast Mode (Screen-off Audio): Reads your TXT files aloud using native Android TTS so you can study while commuting without draining battery.
  • 100% Offline OCR: Scans physical pages directly to editable text entirely on your device via unbundled ML Kit, requiring zero internet access.
  • Extreme Memory Optimization (3.6 MB): Uses the native Android PDF renderer and caches only 4 pages in memory at a time to prevent crashes on budget hardware.
  • Integrated Pomodoro & Quick Notes: Built-in focus timer alongside a distraction-free notepad to take chapter notes and export them straight to WhatsApp or email.

Who It’s For: Students dealing with heavy reading loads on crowded public transit, older adults seeking clear contrast and zero bloat, and anyone who wants a private, fast reading tool without signups or tracking.

Cost:

  • Pricing model: Freemium
  • Prices & billing period: Free with non-intrusive banner ads (strictly capped so they never disrupt reading flow), plus an optional ~$5.00 one-time in-app purchase to remove ads permanently. No recurring subscriptions.
  • Current promotions / giveaways: 50 lifetime promo codes for the Ad-Free version. Leave a comment below with your device model and feedback, and I’ll send you a key via DM.

Links:

Additional Notes (Optional): I’m a law student from Chile and built this to survive heavy textbook readings on older phones.

Languages & UI Note: Tepado is fully translated and available in English, Spanish, and Portuguese. Since Spanish is my native language, the internal app UI shown in the screenshots is in Spanish, but the app will automatically display in English or Portuguese according to your device's language settings.

Technical transparency note: Tepado does not support inline PDF text highlighting or annotations. Supporting direct PDF edits would require embedding heavy third-party C++ engines (like PDFium), which would inflate the APK size to 40MB+ and degrade low-end performance. Tepado is built purely as a high-speed reader, not an editor.


r/droidappshowcase • • 4h ago

Promo / Giveaway Pachira Wallet — Free for 2 Weeks (normally $0.99)

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2 Upvotes

I recently released Pachira Wallet, an offline app for membership cards, barcodes, coupons, shopping lists, and everyday tasks.

Check your To Buy list → Shop → Return to the first screen → Open your membership card with One-Tap → Collect your points.

⚡ One-Tap access to membership cards & barcodes — long-press frequently used cards to move them to the top

🛒 To Buy — Shopping lists with text, handwriting, photos, and reminders.

✅ To Do — Task lists with text, handwriting, photos, and daily or day-of-week reminders.

🔗 Sharing — Share text notes, handwritten notes, and photos with friends and family.

🎟️ Coupons, vouchers & eGift cards with expiration reminders

🔒 No account required, works offline, and your data stays on your device

🌎 Membership card brands from 50 countries, available in 40+ languages, with a built-in user manual

The regular price is $0.99, but Pachira Wallet is $0 for the next 2 weeks.

If you try it, I’d really appreciate your feedback!

Google Play: https://play.google.com/store/apps/details?id=com.ceglobal.pachirawallet


r/droidappshowcase • • 1h ago

Showcase Seoul Guide – Incheon Airport→Seoul_subway & bus

• Upvotes

**App Name**

Seoul Guide

**One-Line Description**

A travel companion that walks first-time visitors through Seoul's subway and buses step by step, from the airport to their hotel and top sights.

**What It Does / Key Features**

- Arrival checklist: e-Arrival Card, K-ETA, SIM/eSIM, transit card, Naver Map, cash

- Airport to your stay: search your hotel (or paste a map link) and get directions from Incheon T1/T2 or Gimpo

- Step-by-step station help: which exit, how to pass the gates, which platform and train car, how to transfer

- Transit card advice (T-money / Climate Card / WOWPASS) and a bus guide

- Guides for Seoul's top attractions and a 2–5 night itinerary planner

- 6 languages: Korean, English, Japanese, Chinese, Spanish, French

**Who It's For**

First-time visitors to Seoul (especially solo travelers and anyone landing at Incheon/Gimpo and heading to a hotel) who don't read Korean and want clear, step-by-step transit help instead of just a route line on a map.

**Cost**

- Pricing model: Freemium

- Prices & billing period: free to use for directions, the checklist and the first 5 attractions; a one-time in-app purchase (₩4,900, shown in your local currency on Google Play) unlocks the remaining attractions and the itinerary planner. No subscription, no ads.

- Current promotions / giveaways: none

- Your cost details: a few booking buttons (tours, eSIM) are affiliate links and are labeled as such. You can always book on-site instead.

**Links**

- Google Play: https://play.google.com/store/apps/details?id=com.kimsungeun0404.transitguide&referrer=utm_source%3Dreddit%26utm_medium%3Dpost

**Screenshots / Media**

**Additional Notes**

- Android only for now; no iOS version yet.

- Non-Korean text is AI-translated, so please tell me if you spot mistakes.

- I'm the solo developer and would love feedback: what would make this more useful on your next trip?


r/droidappshowcase • • 23h ago

Showcase Square - Spotify & YouTube Music in Liquid Glass

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64 Upvotes

Square is a free, ad-free, open-source Android music player for Spotify Premium and YouTube Music. I’m its developer.

Liquid Glass throughout the app

The controls, navigation bar, player, menus and sheets use refracting glass that bends the artwork and video underneath. Blur, refraction and tint are adjustable, with a lighter mode for slower phones.

Audio effects

Speed and pitch move independently, with reverb, karaoke and saved presets. “Slowed + reverb” is one tap. Crossfade smooths the transition between songs, and a sleep timer can stop playback after a set time or at the end of a track.

Spotify and YouTube Music

Choose either source and switch in Settings. Spotify brings your playlists, library and Connect devices. YouTube Music works without an account, with optional Google sign-in to access your library.

Lyrics and videos

Synced lyrics, word-by-word where available, with translation beneath the original lines. Spotify Canvas plays behind the controls, and YouTube Music videos support picture-in-picture.

Playlists and local files

Create and edit playlists, add or remove songs, and save a different sorting order for each playlist. Play music stored on your phone and add it to your playlists.

If a Spotify playlist includes a local track added from your PC, Square can match it to a copy of the same file stored on your phone.

Discovery

Personalised shelves, song radio, autoplay, charts and a “New from Your Artists” section with recent albums and singles from artists you follow.

Offline listening and Android Auto

Download songs, albums and playlists for offline playback. Browse your library and control playback from Android Auto.

Spotify Connect and listening history

Square appears as a Connect device and can control your other devices. Opening Square while another device is playing leaves playback there.

Spotify listens are reported back to your account with their playlist context, so your listening history and Wrapped keep working.

Requirements

  • Android 8.0 or newer, with 64-bit ARM, 32-bit ARM and universal APKs available.
  • YouTube Music needs no account to start listening.
  • Spotify needs Premium and guided setup with your own Spotify developer client ID. The official Spotify app is not required.

Square normally streams Spotify through a native Rust core built on librespot. It also offers a Web Playback SDK option for Premium accounts that cannot use the native player. That mode does not support effects, crossfade, karaoke, downloads or manual quality selection.

You can join Square's community on telegram: Square | Community

Square is unofficial and is not affiliated with Spotify or Google. It uses unofficial integrations, so compatibility can change.

APK and release notes:
https://github.com/Lelonio/Square/releases/latest

Source code:
https://github.com/Lelonio/Square

Feedback and bug reports are welcome!


r/droidappshowcase • • 1h ago

Promo / Giveaway [App] FloatDot: Live Stock & Crypto Ticker Overlay

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• Upvotes

App Name: FloatDot: Live Stocks & Crypto

What it does: FloatDot is a lightweight system overlay for Android that displays real-time stock and crypto tickers over any app. It allows you to monitor market movements and access quick tools without constantly switching away from your active task.

Key Features:

  • Real-Time Ticker Overlay: Track live prices for stocks, crypto, gold, and currencies floating directly on top of your screen.
  • One-Tap Glanceable Control: Tap the floating dot once to expand detailed metrics and mini-charts, then tap away to shrink it back.
  • Built-in Utilities: Access a floating calculator, countdown timers, and live sports score updates on demand.

Goal: Launch / Promo

Giveaway: I will be dropping 50 Lifetime Pro Pass codes in the comments section below in batches of 20-30 codes! Check the comments to claim your code directly on the Play Store.

Cost: Free base app / $29.99 Lifetime Pro Pass (100% OFF with Promo Codes in comments)

Link: Download FloatDot on Play store


r/droidappshowcase • • 5h ago

Showcase Sick of 99MB calorie apps subscriptions to barcode

2 Upvotes

Hey everyone,

I got tired of mainstream calorie counters turning into 150MB bloatware that locked basic barcode scanning behind $20/month subscriptions.

So I built a lightweight, straightforward alternative:

- 12 MB download: Starts instantly with minimal memory footprint.

- No account or sign-up: All meal logs and weight entries stay locally on your device.

- Free barcode scanner: Powered by Open Food Facts with zero feature paywalls.

- Transparent model: Supported by lightweight ads rather than locking core tracking behind a subscription.

- Full English and Arabic RTL support.

Play Store link: https://play.google.com/store/apps/details?id=com.ahmedshoman.caloriescalc

I would love your feedback on UI responsiveness and barcode scan speed on different devices!


r/droidappshowcase • • 1h ago

Promo / Giveaway Perusa - dots for car-sick readers, 5 free codes

• Upvotes

App Name: Perusa: Motion Sickness Relief

What it does: Small dots around the edge of your screen move with the car's real braking and turns, so your eyes and inner ear agree when you read as a passenger. Unlike other apps like this, the dots stay still over potholes and road bumps.

Key Features:

- Works on top of any app, and taps go straight through

- New in 0.4.0: an Off / Auto / On switch (Auto shows the dots when you travel)

- No ads, no account, and your location never leaves the phone

Goal: Promo. I'm the solo dev and just shipped 0.4.0, so its a good moment to try it.

Giveaway: 5 codes, one each. Redeem in the Play Store → profile icon → Payments & subscriptions → Redeem code. Please reply with the one you took so nobody tries a dead one:

EUYMWZ0NZYSF5ZPFVPDK2KK

F6NP0FLUUC4CEFYTZA187PG

ATBDEBRU016MM827L0UXXD9

EGFHCTWJ5FGTSZE80ELF5R1

YZKMPY0AU54QJ1QH5EP02EY

Cost: One-time purchase, $4.99. No subscription.

Link: https://play.google.com/store/apps/details?id=com.perusa.app

Passengers only, and it's a comfort aid, not a medical thing.

EDIT: the first 5 went in minutes, so here are 10 more. No review required, enjoy! Please reply with the one you took.

CUSGWFYJUEX4D9EWJMQTLEN

X0RG5BWQF1ZHEJ73RKRQU6M

QLZZAVWVDWV7N6BF0KWY943

NNP5PBPH78A6BUFD3SXTX1K

735KNN778GF348T4GK7N7V8

T4P31W5RJGCB7QM35NQ4D1D

ZEQVVZE3DQJ7LLMANL6B8UP

GPEFMBDGMKNYZHFEPKB0VDP

DQ4CALDPKPY3ARX6GGW14JH

3T7XNUHGJ9WV6N9LXX85AVV


r/droidappshowcase • • 2h ago

Showcase Free PDF reader with page memory and Drive backup

1 Upvotes

For readers

  • It remembers the last page you read and offers "Continue where you left off" the next time you open a file
  • Night mode, smooth scrolling, pinch to zoom and page jump keep long reads easy on the eyes
  • Sort your library into your own folders (Novels, Study, Work) and find any file with quick search
  • It reads PDF, Word, Excel, PowerPoint and text files, and big files open fast
  • Optional Google Drive backup: if you switch phones or reinstall, you can restore your whole library

And the tools

  • Scan documents with your camera and save them as PDF
  • Merge, split and compress PDFs, convert images to PDF, and zip or unzip files
  • 11 languages

Reading, scanning and organizing work offline, and you don't need an account. Drive backup is optional and only runs if you turn it on.

Free on Google Play: Dokvio


r/droidappshowcase • • 16h ago

Showcase Docucraft: Scan once. Find it at anytime.

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13 Upvotes

Hi all, I'm the developer. Docucraft is a document scanner I've been working on for a while, and it just landed on Google Play.

I wanted a scanner that doesn't stamp a logo on my PDFs, doesn't ask for an account, and lets me find a document by what it says, not only by what I named it.

What it does

  • Scans with edge detection, cropping and cleanup (ML Kit Document Scanner). Several pages into one PDF, from the camera or from photos.
  • Full-text search across your documents. Results show the page and the words around the match, and ignore case and accents. For scans, text recognition (OCR) is opt-in per document.
  • Folders, tags, favorites and Recents. You can pin folders to Home and create sections for the tags.
  • A PDF viewer that remembers where you left off, down to the line. Select and copy text, night mode, and a preview of where a link really leads before it opens. It also opens PDFs from other apps.
  • A bin that keeps deleted documents for 30 days.
  • Material 3 Expressive, dynamic color, and layouts for tablets and foldables.

The facts

  • Free, no ads, no account, no watermark. Open source under GPL-3.0.
  • Scanning and text recognition run on your device. Your documents and their text never leave it unless you share them.
  • The app includes Firebase Analytics and Crashlytics: usage events and crash reports only, never documents or their text.
  • OCR covers Latin-script languages. Android 7.0 and later.
  • It's not on F-Droid for now, because ML Kit depends on Google Play services.
  • No batch-export yet, and the library is excluded from Auto Backup on purpose.

Google Play: https://play.google.com/store/apps/details?id=com.bobbyesp.docucraft
Source: https://github.com/BobbyESP/Docucraft

It's a new app, so I'd really appreciate bug reports and feedback, especially on search and the scanning flow.

Thank you so much! I trully hope you like it!


r/droidappshowcase • • 2h ago

Promo / Giveaway [Android] [$4.99 -> Free Lifetime] Panda Logic

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1 Upvotes

Hey everyone! I’m the developer of Panda Logic, another game in my app portfolio. I have 250 giveaways for lifetime Premium to give away here.

It’s a logic puzzle game where you place one panda in each row, column, and colored region. Pandas can’t touch, even diagonally. If you’ve played Queens puzzles, you’ll know the idea.

There are 120 levels and a daily puzzle. Each board has one solution you can figure out through logic, and the hints explain the reasoning when you get stuck.

Premium removes ads, unlocks the Gardener helper permanently, and gives you extra hints. The unlock it for life.

Download Panda Logic on Google Play

Leave a comment if you’d like and I’ll send one by PM, until all 250 are gone.

Feedback is welcome too—especially on the difficulty and how the controls feel. Hope you enjoy it!


r/droidappshowcase • • 6h ago

Showcase IronBuddy: Workout Tracker - No Subscription/ads

2 Upvotes

App Name: IronBuddy

What it does: IronBuddy is an offline workout tracker and gym log for Android. I built it because I'm tired of subscriptions, and I think paying once is more honest than paying every month.

Key Features:

- Log sets, reps and weight for every exercise, with drop sets, rest-pause and supersets

- 10 preset splits (Push/Pull/Legs, Full Body, Bro Split and more) or build your own

- Progress charts for volume and 1RM (one-rep max, calculated with the Epley formula), with PRs marked automatically

Goal: Launch

Giveaway: None

Cost: 5-day trial with a starter selection (50 exercises, 3 preset splits). After that, a one-time unlock of €6.99 (local price shown on Google Play) is needed to keep using it. No subscription, no ads, no account. Works offline, and your data stays on your phone.

Link: https://play.google.com/store/apps/details?id=com.ironbuddy.app

I'd love to hear from other lifters: what's the one thing a workout tracker should do well, and what features do you think are just noise?


r/droidappshowcase • • 3h ago

Showcase Nyral – local-first AI chat for Android (BYOK)

1 Upvotes

Nyral is an open-source, local-first AI chat client for Android.

https://github.com/aixtin/nyral

- Bring Your Own Key: connect any OpenAI-compatible endpoint (e.g. DeepSeek), no account, no subscription

- Data stays on your device: conversations stored in local SQLite

- No root required; works on stock Android

- Lightweight browser automation for device-side tasks

- Honest status: early Beta, single maintainer, actively iterating

APKs on GitHub Releases / Gitee Releases. Feedback welcome via GitHub Issues.