📱 CoolSchool Android App

Test build — connects to this school system.

Download for Android (arm64 · 21 MB)

Most phones from 2017 onwards.

Older devices (32-bit) (19 MB)
  1. Download the file and open it.
  2. If asked, allow installing from this source.
  3. Sign in with your usual CoolSchool account.
This is a pre-store test version signed by the school. Android may warn about unknown apps — that is expected for test builds.
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