Found by static analysis of the app package; bundled is not the same as active. All SDKs →
Update history
4.1.6Nov 3, 2026
What's new in 4.1.6<br>• Secure connection: your games now connect to our server over encrypted HTTPS<br>• Support for the latest Android versions<br>• Fixed email invitations to friends in your contacts<br>• Bug fixes<br><br>Previous update<br>• Bug fixes and performance improvements
4.1.5Mar 1, 2026 · seen Sep 24, 2026
Bug fixes and performance improvements
Chess By Post is an other game by Games By Post with 100,000+ downloads (about 240K estimated). +32 installs in the last 7 days. Rated 4.2 from 3.6K ratings. Released Apr 17, 2011. Install growth, rank history, SDKs and ad networks.
From the store listing: “*** Note that there is also a free version of Chess By Post that is ad supported. This paid version does not have any in game ads ***
Play correspondence chess with real people! Challenge your friends to friendly games or play ranked matches against random opponents of similar skill levels. Play as many simultaneous…”