Open Source Dart Installers

ObtainX is a free, open-source Android application manager based on Obtainium that downloads and updates applications directly from their distribution sources. It provides a modern Material 3 Expressive interface with enhanced organization and update controls. Users can track the same application across GitHub, F-Droid, APKPure, and other supported platforms. Built-in verification checks inspect release attestations and reproducible builds, while optional VirusTotal scanning helps identify suspicious APKs. Dynamic folders organize applications through customizable rules and categories. Advanced controls support skipping versions, deliberate downgrades, and configurable swipe gestures. The software also supports bulk importing installed applications and migrating existing Obtainium configurations. It emphasizes flexible installation and transparent update management.