If you have the patience to use Sideloadly or AltStore and want access to a clean library of tweaked apps and emulators without paying for a premium signing service, NabzClan is an essential resource to bookmark.
Note: Repository availability and content lists change frequently. If the source URL is offline, check the official Nabz Clan community channels (Discord, Telegram, or Twitter) for the latest active link. nabzclan ipa library repo
A primary draw for the repository is the collection of retro gaming emulators. Unlocking the NabzClan IPA Library Repo: The Ultimate