Self-hosted apps built with Kotlin

Open-source reimplementation of Civilization V

Replaces Civilization V

Material design KeePass client for Android

Replaces 1Password, LastPass

Komga

E-books & Media Library

Media server for comics, manga and e-books

Replaces ComiXology, Kindle

Native Android TV and Fire TV client for the Jellyfin server

Replaces Plex for Android TV, Emby for Android TV

Third-party Android client for Jellyfin with offline playback

Replaces Plex for Android

Self-hosted backend pairing for Home Assistant mobile apps

Replaces Google Home app

Scalable WebRTC-compatible video routing engine

Replaces Zoom, Twilio

Lightweight offline RSS reader for Android

Replaces Feedly

CalDAV/CardDAV sync client for Android

Replaces Google Calendar Sync, iCloud sync

Cross-platform open-source Git client

Replaces GitKraken, Sourcetree

Minimal note-taking app with notebooks and tags

Replaces Google Keep, OneNote

Gameyfin

Game Servers

Video game library manager with automatic scanning, web access,

Metadata fetcher for Komga and Kavita libraries

Replaces Goodreads

File-based calendar and contacts synchronization

Replaces Google Calendar

Android RSS reader that syncs with self-hosted services

Replaces Feedly

Static site generator for documentation and blogs on the JVM

Replaces Jekyll, GitBook

Free Subsonic and Navidrome music streaming client

Replaces Spotify

Android app that turns tablets into smart home wall panels

Replaces Control4 touch panels

Scriptable, lightweight mock server for REST and SOAP APIs

Replaces WireMock