Sideloading
AltStore
AltStore installs apps outside the App Store by signing them with your Apple Account and using AltServer.
iOS compatibilityAltStore Classic: iOS 14.0+ according to the project.
DifficultyBeginner
Jailbreak requiredNo
ComputerYes for AltServer
StatusActive
Best for: Getting started with non-jailbreak sideloading using the AltStore ecosystem.
Before installing
Devices: iPhone and iPad devices compatible with iOS/iPadOS 14+ for AltStore Classic.
Requirements: AltServer on a compatible computer, Apple Account and local connectivity for install/refresh workflows.
What AltStore does
AltStore Classic signs and installs apps using your Apple Account. AltServer on the computer supports installation and refresh.
Good to know
Free developer signing has a limited validity period, so apps must be refreshed regularly.
Official project and sources
Reference data checked Sep 16, 2026.