Analyze any chess position with a powerful engine running locally on your device. Input positions from photos, PGNs, or manual setup. Offers move analysis, explanations, and a playable game against the engine.






250+ iOS apps & games curated and reviewed
If you already know Stockfish Chess Analysis, this is the deeper bench. 250+ chess engine opening apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | Yes | Yes | Oct 2026 | ||
| 2 | Free | 2.0★ (1) | No | No | Oct 2026 | ||
| 3 | $6.99 | 5.0★ (4) | No | No | Oct 2026 | ||
| 4 | Free | 4.1★ (31) | No | Yes | Nov 2026 | ||
| 5 | Free | 3.0★ (1) | No | Yes | Oct 2026 | ||
| 6 | Free | 5.0★ (4) | No | Yes | Oct 2026 | ||
| 7 | Free | 4.6★ (3.5K) | Yes | No | Oct 2026 | ||
| 8 | Free | 5.0★ (1) | No | Yes | Oct 2026 |












Analyze any chess position with a powerful engine running locally on your device. Input positions from photos, PGNs, or manual setup. Offers move analysis, explanations, and a playable game against the engine.






This app helps tournament chess players prepare their openings by designing and testing their knowledge of specific lines. It offers powerful editing and training tools, syncing with desktop versions and providing Stockfish analysis for move validation. Prepare openings quickly with tools refined over decades.