: This involves installing an IPA file through tools like AltStore , Sideloadly , or Esign . Creators might do this to run a legacy version of the app if a recent update removed a feature they liked or introduced "corporate bloat".
A standard free Apple developer account allows you to have up to 3 apps installed on your device at any given time. Additionally, there's a maximum of 10 App IDs, which can be consumed quickly by app extensions and tweaks. youtube studio ipa