AppAgg is described as 'A web based Application Aggregator. We support all the major platforms: Android, iOS, Windows Phone, macOS, Windows, Linux, Steam, Xbox, PlayStation, Nintendo' and is an app in the Development category. There are more than 50 alternatives to AppAgg for a variety of platforms, including the Web, Android, Android Tablet, iPhone and iPad. The best alternative is Google Play Store, which is free. Other great apps like AppAgg are Aptoide (Free, Open Source), FileHippo (Free), APKPure (Free) and Softpedia (Free).