ChessApp - Game Database
Reference
Only for iPhone
Free · In‑App Purchases
iPhone
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 10 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.
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.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://chessapp.bbkids.ch/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Tournament pages: rounds, pairings, standings and every game
• Player card: ratings, peak, rating history and results
• Opening tree shows how each move scored
• Sort a player's games
• Nearby tournaments without GPS: type a city
• Smoother board, dark-mode fixes
The developer, Kiran Kumar Aragonda Ramachandra, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Location
- Contact Info
- User Content
- Identifiers
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Kiran Kumar Aragonda Ramachandra
- Size
- 44.7 MB
- Category
- Reference
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- ChessApp Pro Monthly $0.99
- ChessApp Pro Yearly $9.99
- Copyright
- © 2026 Kiran Kumar Aragonda Ramachandra