r/droidappshowcase

Hey everyone! A while back I released an audiobook player for Android that I built, called Earleaf. It plays locally stored files, and doesn't require an account (or an internet connection at all, for that matter). So what's this thing about syncing with your physical book then?

It's a feature called Page Sync. If you go back and forth between reading a physical book (or e-book) and listening to the audiobook (like I do), you can take a picture of the page you're on and the app automatically finds that spot in the audio. It takes about two seconds and runs entirely on your phone.

Beyond that it's a full-featured player: nested collections (collections inside collections, to whatever depth you want), independent listen-through tracking so you can restart a book without losing your old progress, playback speed per book where every time display adjusts, and local statistics with streaks and heatmaps. Supports most file formats you can think of.

Recent updates have also added an equalizer, volume boost, auto rewind on resume, and a home screen widget.

The app is available on Google Play if you want to check it out: https://play.google.com/store/apps/details?id=app.earleaf

Happy to answer any questions you might have.!

App Name: ZenSMS

What it does: ZenSMS is a private SMS replacement that automatically filters spam texts before they reach you. No cloud, no data collection, everything stays on your device. It also auto-sorts your messages into smart folders (Personal, Transactions, Notifications, Promotions) so your inbox stays clean without any manual effort.

Key Features:

• Intelligent spam filtering with adjustable sensitivity (Relaxed → Maximum)

• Smart folders that automatically organize your messages

• OTP Overlay: floating bubble with one-tap copy when a verification code arrives

Goal: Launch

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

Hey everyone,

I built an Android app called Vibe Player — a music player focused on your offline library, with a small twist.

👉 You can describe your mood (like chill, focus, late night drive), and the app tries to pick matching songs from your device.

🔑 Key Features:

🎵 Works completely with your offline music library

🤖 AI-based vibe selection (may require internet for better results)

⚡ Fast, smooth, and lightweight

🎨 Clean, modern UI

The goal was to make offline music feel a bit more personal and intelligent, without relying on streaming.

I’m still improving the app and would really appreciate feedback 🙌

What features would you like to see?

How can the vibe matching be better?

Happy to share the app link or demo if anyone’s interested 🚀

Download Now 👇

https://play.google.com/store/apps/details?id=com.bharatdev.vibemusicplayer

App Name: Paint Calculator: Room & Wall

What it does: Calculates exactly how much paint you need for any room — enter dimensions, doors and windows are deducted automatically. Supports major brands like Dulux, Behr, Sherwin-Williams with pre-filled coverage data.

Key Features:

• Wall & ceiling calculator with door/window deduction
• Cost estimator with waste factor
• Metric & Imperial, works offline, no account needed

Goal: Launch

Link: https://play.google.com/store/apps/details?id=com.paintcalculator.squarefeet.wallroom

Hey guys :)
In the last month I built a new all in one multitool app since almost all of them are full of ads and many useless tools... I made it for myself because I didn’t like those but I'd be very happy if someone finds it useful as well.

Right now there are 72 tools (some of them have multiple tools inside and almost all of them work offline)

The app is of free, of course and it doesnt have any full screen or video ads at all; inMost similar apps rely on those since the daily time spent in-app is usually low, but for me a nice user experience was very important. There is only a small banner at the bottom that you can remove for around 6 dollars (which also unlocks some cool customization features), but I’ve designed the app to be perfectly usable and functional for free users.

I’d be happy to know what you think of it!
Thank you in advance for any kind of feedback 🙂

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

Hi everyone
I've been building Cinopsys - a movie & TV tracking app for Android. It's completely free with no ads, and I wanted to share it here.

What it does:

1. Track movies and TV shows you've watched, are watching, or plan to watch
2. Full Trakt sync - two-way, supports all Trakt features including ratings, comments, watchlists, friends, followers, following, and custom lists.
3. Detailed statistics - watch time, genre breakdowns, month and year in review, and more
4. Upcoming release notifications — get notified when a show you follow drops a new episode or a movie gets released
5. Unlimited lists - no artificial caps
6. Google Drive backup - your data stays yours, manual import/export options also available.
7. Customisable screens, multiple themes, AMOLED dark mode, quick rate etc.

Why I built it:

Most tracking apps either cost money, show ads, or have a freemium wall that locks you out of basic features. I wanted something that's just very good, for free.

Playstore: https://play.google.com/store/apps/details?id=com.cinopsys.movieshows

Would love any feedback especially from Trakt users since that integration is the core of the app. Happy to answer questions!

Hey everyone!

Let me first start off by saying I really appreciate to have something like this where we can showcase our apps!

Second, welcome to Cravin'! A recipe sharing community where you can browse and share amazing recipes!

Features included:

• Browsing recipes
• Submitting Full or Quick (title and image) recipes
• Chef Profile
• "Sweet" or "Sour" voting system (like or dislike)
• Competing in the Leaderboards
• Optionally compete in Competitions to win real rewards!

I want Cravin' to be fun and accessible as possible without long walls of text, ads, or any paywalls just to access recipes. And I am committed to this goal and more 100% free! :D

Please let me know how you like it! Thank you so much!

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

App Name: PixChive

What it does:

PixChive is a simple offline gallery and comic viewer for Android that focuses on folder-based image browsing. It works entirely on-device with no internet usage or data collection. can handle and Surf Multiple UHD+ images without crashing or lagging

Key Features:

- Fully offline (no tracking, no cloud)

- Folder-based image & comic viewing

- Lightweight and minimal UI

Goal:

Launch + Feedback

Giveaway:

N/A

Link:

https://github.com/DevSon1024/PixChive