: AmS1gn uses your device's Unique Device Identifier (UDID) to sign apps privately. This method is generally more stable and less prone to "revokes" (Apple's method of disabling unauthorized apps) than public enterprise certificates.
To use the service, you must typically register your device's UDID and choose a subscription plan.
: The service allows for modifying app names, logos, and bundle IDs (which allows for installing multiple versions of the same app).
: After payment, you receive a dashboard link via email.
: Modifying or sideloading apps may violate Apple's Terms of Service or the terms of the specific app developers. Ams1gn Pricing and Options
: AmS1gn operates on a subscription model (e.g., VIP or Premium), often starting around IDR 120.000 for a one-year certificate.
: The service currently supports versions ranging from iOS 12.0 up to iOS 18.3 (with some sources claiming support as far as iOS 26 for future-proofing). How to Install and Use Ams1gn
: You must provide your device's UDID to the provider, often by installing a configuration profile.
: Users can install nearly any iOS app, including those omitted from the App Store.