Chess engines that support the UCI or XBoard protocol.
Chess engines in APK format that provide the OEX format.
UCI chess engine
Chess Database and PGN viewer
Chess application whichs allows working with chess PDF books and PGNs.
NetChess to play between two players over net or internet
a UCI chess engine
Chess program
SJCE - free portable cross-platform graphical chess game, 100% Java.
Chess for the Blind for the JAWS or NVDA Screen Readers
MOBMAT chess engine
Java Chess Engine
An extremely strong chess engine.
Chess engine
Port of UCI to Javascript
A powerful chess engine written in C++
Chess engine
UCI chess engine
Yet Another Chess ENgine
Anni is on free open-source C# UCI bitboard chess engine