Obtainium allows you to install and update Apps directly from their releases pages, and receive notifications when new releases are made available.

Read the Wiki

Currently supported App sources:

- Open Source - General:

  - GitHub
  - GitLab
  - Codeberg
  - F-Droid
  - Third Party F-Droid Repos
  - IzzyOnDroid
  - SourceForge
  - SourceHut

- Other - General:

  - APKPure
  - Aptoide
  - Uptodowng
  - APKMirror (Track-Only)
  - Huawei AppGallery
  - Jenkins Jobs

- Open Source - App-Specific:

  - Mullvad
  - Signal
  - VLC

- Other - App-Specific:

  - WhatsApp
  - Telegram App
  - Neutron Code

- "HTML" (Fallback): Any other URL that returns an HTML page with links to APK files

Limitations:

For some sources, data is gathered using Web scraping and can easily break due to changes in website design. In such cases, more reliable methods may be unavailable.