All my Open Source App Alternatives

1. OpenBoard

   1 49 2,639 0.0 Java

   100% foss keyboard based on AOSP, with no dependency on Google binaries, that respects your privacy.

   

   Keyboard → OpenBoard (FlorisBoard when the v4 will be released...)

2. InfluxDB

   www.influxdata.com featured

   InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

   

3. FlorisBoard

   2 164 7,090 9.6 Kotlin

   An open-source keyboard for Android which respects your privacy. Currently in early-beta.

   

   Keyboard → OpenBoard (FlorisBoard when the v4 will be released...)

4. platform_external_Camera

   3 9 30 5.8 Makefile

   Camera app prebuilt using the latest official release of the Camera app.

   

   Camera → GrapheneOS Camera (it's very hard to achieve good quality with open source alternatives)

5. Simple-SMS-Messenger

   4 21 639 8.4 Kotlin

   An easy and quick way of managing SMS and MMS messages without ads.

   

   SMS → Simple SMS

6. Aegis

   5 301 10,507 8.6 Java

   A free, secure and open source app for Android to manage your 2-step verification tokens.

   

   Google Authentificator → Aegis

7. OpenCalc

   6 31 1,181 9.2 Kotlin

   A simple and beautiful calculator for Android

   

   Calculator → OpenCalc♥️

8. AuroraStore

   7 8 1,278 9.9 Kotlin

   

   Play Store → Aurora Store, Fdroid, Neo Store

9. SaaSHub

   www.saashub.com featured

   SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

   

10. fdroidclient

    8 57 - -

    Play Store → Aurora Store, Fdroid, Neo Store

11. Neo-Store

    9 85 3,631 9.8 Kotlin

    An F-Droid client with modern UI and an arsenal of extra features.

    

    Play Store → Aurora Store, Fdroid, Neo Store

12. quillpad

    10 34 985 8.9 Kotlin

    Take beautiful markdown notes and stay organized with task lists. Fork of Quillnote

    

    Note → QuillNote (QuillPad is a new updated fork)

13. firefox-android

    11 13 1,676 9.9 Kotlin

    Discontinued :warning: This repository hosts the Firefox for Android (Fenix), Focus for Android, and Mozilla Android Components projects. It is now developed and maintained as part of Mozilla Central. See the announcement here: https://github.com/mozilla-mobile/firefox-android/wiki#upcoming-migration-to-mozilla-central. ”

    

    Google Chrome → Firefox Nightly ♥️

14. aves

    12 85 3,527 9.8 Dart

    Aves is a gallery and metadata explorer app, built for Android with Flutter.

    

    Google Photo → Aves & Simple Galery

15. Simple-Gallery

    13 83 3,800 5.0 Kotlin

    A premium app for managing and editing your photos, videos, GIFs without ads

    

    Google Photo → Aves & Simple Galery

16. MaterialFiles

    14 38 7,029 6.7 Kotlin

    Material Design file manager for Android

    

    File explorator→ Material Files ♥️

17. LibreraReader

    15 56 3,600 8.8 C

    Book Reader for Android

    

    Google Docs → Librera Reader, Collabora Office

18. FairEmail

    16 221 3,689 9.9 Java

    Fully featured, open source, privacy friendly email app for Android

    

    Email Client → FairEmail

19. mobile

    17 158 206 8.7 C#

    Discontinued Retired Bitwarden mobile app for iOS and Android (MAUI/Xamarin). (by bitwarden)

    

    Password Manager → Bitwarden♥️

20. omapsapp

    18 285 10,795 9.9 C++

    Discontinued 🍃 Organic Maps is a free Android & iOS offline maps app for travelers, tourists, hikers, and cyclists. It uses crowd-sourced OpenStreetMap data and is developed with love by the community. No ads, no tracking, no data collection, no crapware. Please donate to support the development!

    

    Google Map → Organic Map

21. whoogle-search

    19 152 10,755 7.8 Python

    A self-hosted, ad-free, privacy-respecting metasearch engine

    

    Google Search → Whoogle

22. mj_pdf_reader

    20 32 - -

    Google Drive PDF Reader → MJ PDF Reader

23. koler

    21 37 1,007 0.0 Kotlin

    Just a phone app.

    

    Phone → Koler

24. Etar Calendar

    22 40 2,235 8.7 Java

    Android open source calendar

    

25. Infinity-For-Reddit

    23 347 4,709 9.5 Java

    A Reddit client for Android

    

    Reddit → Infinity♥️

26. GeometricWeather

    24 38 2,473 0.0 Java

    A Material Design Weather Application

    

    Meteo → Geometric Weather ♥️

27. vlc-android

    25 3 3,129 8.7 Kotlin

    VLC for Android, Android TV and ChromeOS

    

    Media Player → VLC

28. smooth-app

    26 6 1,061 9.8 Dart

    🤳🥫 The new Open Food Facts mobile application for Android and iOS, crafted with Flutter and Dart

    

    Yuka → OpenFoodFacts

29. Transportr

    27 9 1,103 6.8 Kotlin

    Free Public Transport Assistant without Ads or Tracking

    

    Citymapper → Transportr (seems abandoned...)

30. fritter

    28 92 1,428 4.2 Dart

    A privacy-friendly Twitter frontend for mobile devices

    

    Twitter → Fritter (use the beta v3)

31. Xtra

    29 81 1,550 8.9 Kotlin

    Xtra is a Twitch player and browser for Android.

    

    Twitch → Xtra

32. openreads

    30 22 1,196 7.7 Dart

    A mobile books tracker written in Flutter that respects your privacy.

    

    GoodReads → Openreads♥️

33. transdroid

    31 3 1,377 5.2 Java

    Manage your torrents from your Android device

    

    Torent Manager → Transdroid♥️

34. SaaSHub

    www.saashub.com featured

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    

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