@AMDmi3 Umpf. Never go by the display name I guess: https://repology.org/project/android:calculator/versions is different repos and different package names, there are probably hundreds of apps named "Calculator"… or "Clock" https://repology.org/project/android:clock/versions (and without looking: "Notes"), or "Editor" (https://repology.org/project/android:editor/versions), also some Counter (https://repology.org/project/android:counter/versions). I guess packageName + sourceURL should both match to compare versions. Lots of false positives otherwise.