There are few unorthodox ways to side-load apps on iOS that don't require a jailbreak: - AltStore and AltServer Apple lets every user "side-load" 3 apps, but

There are few unorthodox ways to side-load apps on iOS that don't require a jailbreak: - AltStore and AltServer Apple lets every user "side-load" 3 apps, but the caveat is that they expire in 7 days if not renewed on time. AltStore uses a mail plug-in on Mac to sign those apps in the background so you can keep using them indefinitely - $99/year Apple Developer Program You can "side-load" apps and they don't expire for 1 year. This is supposed to be for developers to test their app, but Apple may restrict this to stop side-loading in the future