iOSGods! is described as 'iOSGods is a third party appstore that distributes tweaked versions of games you would find on the regular appstore' and is an app in the OS & Utilities category. There are seven alternatives to iOSGods! for a variety of platforms, including iPhone, iPad, Online / Web-based, Android and Mac. The best alternative is AltStore. It's not free, so if you're looking for a free alternative, you could try AppCake or TutuApp. Other great apps like iOSGods! are AppValley (Free), iOS Haven (Free, Open Source), iPAST0RE (Paid) and Topstore (Free).
AppValley allows you to browse through apps of various categories. The apps which you can’t download from Apple Store can be downloaded from AppValley. In fact, AppValley even allows you to have the modified (or tweaked/hacked) version of the app that you want to download.