Tracking since Nov 13 — growth appears once we have a second daily reading.
Update history
1.0.0Oct 6, 2026 · seen Nov 13, 2026
Initial Compass Revision closed test: explore the course library, practise questions, download owned courses for offline learning, sync progress and try the online Marine Radio simulator. Includes the corrected Android launcher icon.
Only the current version so far — new entries appear as the app ships updates.
Compass Revision is an education app by Angry Chimp Productions with 5+ downloads (about 8 estimated). Released Oct 6, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Make more sense of sailing theory, one topic at a time.
Compass Revision brings 31 independent course companions into one place. Explore navigation, tides, COLREGs, buoyage, marine radio and seamanship, with focused lessons and questions that help you work out what to study next.
FIND YOUR COURSE
Browse regional…”
