Widely considered the gold standard for clean, decrypted IPAs straight from the App Store, ideal for those who want to apply their own tweaks.
Before starting, ensure your environment is compatible:
Apple constantly revokes certificates for enterprise-signed apps. The best IPAs are designed for (permanent signing) or are cleanly packaged for AltStore auto-refreshing. AMS1GN releases are famous for stripping out deprecated enterprise certificates that cause the "Untrusted Developer" death loop.
AMS1GN is a third-party certificate service and app installer designed for iOS. Unlike the official App Store, AMS1GN allows users to upload and install (the iOS equivalent of an Android APK).
If you meant – some top-rated IPAs there include:
“Why not?” Elias asked.