En Croissant vs Chess.com vs Lichess vs ChessBase: Best Free Chess Analysis Tool in 2025

Dec 23, 2025 · 24 min read · TLDR (Too Long; Didn't Read) En Croissant is a free, open-source chess GUI that combines the power of ChessBase with the simplicity of Lichess—without the $300+ price tag. Created by Francisco Salgueiro, this cross-platform desktop application lets y...