ChessApp - Game Database

_App_Support_

In-app purchases

About this app

ChessApp is a powerful OTB chess database and opening explorer designed for players who want fast, practical insights backed by real‑world games. With over 7 million curated over‑the‑board games, the app delivers instant access to opening statistics, player histories, and position‑based performance data.

Core Features
10M+ OTB Games
Search by player, event, ECO code, or position and study real human games from global tournaments.

scoresheet scanner. Photograph a paper scoresheet and get the game on the board in seconds, then fix any misread move right on the board.

Opening Tree & Statistics
Explore move frequencies, win rates, and performance trends based on large‑scale OTB data — not engine lines.

Position Explorer
Jump to any position and instantly view how it performs across thousands of real games.

Player Game Search
Look up a player’s complete game history, openings, and results with fast, structured filtering.

Modern Interactive Board
Smooth navigation, clean visuals, and intuitive controls for exploring games and positions.

Engine Analysis (Coming Soon)
Integrated Stockfish support for deeper evaluation and move‑by‑move insights.

ChessApp focuses on delivering high‑quality, real‑world chess data with a fast, modern interface built for players, coaches, and enthusiasts who want practical preparation tools.

New: scoresheet scanner. Photograph a paper scoresheet and get the game on the board in seconds, then fix any misread move right on the board.
Also: your favorites and history now sync to every device you sign in on, plus a smoother explorer and other improvements.