AltStore

AltStore is an app store designed for sideloading.

Free and open-source software · by Riley Testut · altstore.io

What AltStore’s own pages say

What it says it does	AltStore is an app store designed for sideloading. altstore.io
Open source	Yes altstore.io

Each value is a quote AirStack found on the product’s own pages, read 2026-11-05. A missing field means AirStack has not found it on its pages.