BanksiaGUI is a comprehensive chess program available on iPhone, offering a plethora of features for chess enthusiasts. Users can engage with powerful chess engines like Stockfish, LeelaChessZero, Ethereal, Xiphos, and more. The program allows players to compete against a strong Chinese chess engine, customize time controls, adjust skill levels, and even take back moves.

Moreover, BanksiaGUI supports on-the-fly analysis, provides detailed computing information with analyzing arrows, and offers voice move options alongside simple sound effects. With an internal Opening book, benchmarking capabilities, customizable chess pieces, board materials, and Light and Dark Appearance modes, this program caters to a wide range of chess preferences.