Kotlin
How to Search Torrents on Android Without Ads and Browser Redirects
A neat Android client for searching torrents across dozens of trackers simultaneously, without ads or browser redirects. Built with Kotlin and Jetpack Compose.
#kotlin
17 projects Kotlin
diKTat Turns Kotlin Code Review into an Automated Routine
DiKTat is a strict Kotlin code convention tool built on ktlint with 100+ checks, auto-fix capabilities, and GitHub Actions integration for automated code review.
Kotlin
How to Track Satellites Right from Your Phone and Why You Should Check Out Look4Sat
Thousands of satellites fly overhead daily. Look4Sat is an open-source Android tracker that calculates passes offline using GPS and TLE data.
Kotlin
A Standalone AI Agent Right on Your Phone — Breaking Down OpenDroid
OpenDroid is an open-source autonomous AI agent for Android that turns your smartphone into an LLM execution environment with 12 AI provider support and 60+ ready actions.
Kotlin
How to Write for AWS in Kotlin Without Pain and Java Legacy
AWS Kotlin SDK offers native coroutines, Kotlin Multiplatform support, and on-demand code generation for lean builds — no more Java SDK v2 pain.
Kotlin
How the Official WooCommerce Android App Source Code is Structured
The WooCommerce Android app is a fully open-source Kotlin application that offers a practical look at real-world e-commerce architecture, testing strategies, and UI patterns.
Kotlin
How to Take Back Control of Calls on Android with Fossify Phone
Discover Fossify Phone, a lightweight open-source dialer that puts you back in control of your calls without trackers, ads, or unnecessary permissions.
Kotlin
How One Kotlin Project Covers Android, iOS, Web, Wear OS, and AI Agents
A practical look at how one Kotlin Multiplatform project delivers shared business logic across Android, iOS, Web, Wear OS, and AI agents through MCP.
Kotlin
How to Build Your Own PDF Powerhouse in Kotlin Without Sending Data to the Cloud
Build your own privacy-first PDF powerhouse with Kotlin and Jetpack Compose — no cloud, no ads, just offline power.
Kotlin
How to Consolidate Scattered Thoughts in One Android App
MyBrain is an open-source Android app that combines notes, tasks, bookmarks, mood tracking, and AI assistance in one local-first, privacy-focused tool.
Kotlin
Why Search for Samsung Firmware All Over the Internet When There's Bifrost
Tired of sketchy forums and paid aggregators for Samsung firmware? Meet Bifrost — a free, open-source tool that downloads official firmware directly from Samsung's servers.
Kotlin
Your Personal GitHub-Based Google Play: RepoStore Review
RepoStore is a native Android client that turns GitHub repositories into neat app cards, making it easy to find and install open-source APKs without the usual hassle.
Kotlin
Rhythm — When an Android Player Sounds and Looks Like Art
Rhythm is a modern Android music player built with Jetpack Compose and Material 3, combining stunning design with studio-quality audio and smart features.
Kotlin
SmolChat-Android - Your Pocket AI Without Internet
SmolChat-Android is an open-source app that runs compact language models locally on your Android device, no internet required.
Kotlin
A Simple Voice Recorder for Those Who Value Privacy
A privacy-focused, ad-free voice recorder for Android. Open-source, offline, and minimalist — Simple Voice Recorder gets the job done without the clutter.
Kotlin
FileNavigator — The File Manager Android Has Been Missing
FileNavigator is a modern open-source file manager for Android that solves the chaos problem with intuitive sorting, gesture navigation, and full file management features.
545
Kotlin
AnkiDroid When Your Brain Wants to Remember EVERYTHING (And Succeeds)
Discover how AnkiDroid uses spaced repetition science to help developers memorize syntax, APIs, algorithms, and interview prep material effectively.
11,301