Square Chess
com.dataespresso.squarechessChess built for square screens, compact devices, e-ink and physical keyboards.
Latest documented release1.4.112 Oct 2026 · 5.3 MB→01 / Overview
Is Square Chess safe?
Square Chess is a chess app built for Android devices that ordinary chess apps often overlook — square and near-square screens, e-ink devices, compact devices and devices with physical keyboards. The board comes first. Square Chess uses as much of the display as possible, whether you are playing by touch, typing moves on a physical keyboard, or using an e-ink screen. Play against the computer at…
- Developer
- Christopher Ottesen
- Category
- Board Game
- Earliest archived version
- 12 Oct 2026
- License
- GPL-3.0-or-later (per F-Droid metadata)
02 / Release notes
Release notes from F-Droid
Release builds now use R8 code and resource shrinking. The APK is about half the size of the previous release, with the same app features.
Full notes →03 / Package identity
Technical fingerprint
com.dataespresso.squarechessec73e85db096e379ca3e23a44198515b2dd2da304120b41da9b7e1c2097906edE6:30:2C:95:F0:DA:65:D8:F2:7C:80:C8:2D:4B:82:C9:79:AF:75:BB:C1:EA:38:35:47:CD:07:9E:C1:78:CF:4404 / Version archive
Documented releases
1 TOTAL05 / Safety & access
Safety verdict
Declared permissions
Tracker status: Not assessed by WIKI for Android.
06 / Sources
Evidence ledger
Each entry is a captured public reference backing this record.