Stockfish Chess vs Chess Analysis +
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Stockfish Chess
This free chess program offers a strong playing experience with adjustable difficulty and diverse play styles. It includes a comprehensive opening book, engine analysis, and the ability to set up custom positions. Users can save, load, and share games, and customize the visual appearance.
- Adjustable playing strength
- Multiple play styles
- Extensive opening book
- Engine analysis display
- Custom board position setup
- Save and load games (PGN)
- Customizable piece sets and colors
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Strong free chess program. Features: * Free, but much stronger than most commercial iPhone chess apps! * Plays aggressive and dynamic chess, and is not afraid of sacrificing material for initiative or attacking chances. * Adjustable playing strength. * Choose between several styles of play: "Passive", "Solid", "Active", "Aggressive" or "Suicidal". * Big, deep and varied opening book. Choose between three levels of book variety. * Displays book moves and engine analysis, including search depth, evaluations and main lines. * Allows you to easily set up board positions. * Able to think during the opponent's time, for maximum playing strength (disabled by default, in order to save battery life). * Supports saving and loading games to PGN files, sending games by e-mail, and transferring PGN files between your device and your computer. * Play against the machine, or play both sides, with or without book moves and engine analysis displayed on the screen. * Choose from nine piece sets and eight color schemes. * Complete source code available under the GNU General Public License.
Chess Analysis +
Master your chess strategy with this app. Analyze your games, identify mistakes, and learn from powerful AI insights. Improve your tactical vision and discover professional strategies to elevate your play.
- Instant game analysis
- Powerful chess engine
- Evaluation bar and graphs
- Opening explorer
- Game review mode
- Import from chess.com & lichess
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Master Every Chess Game with Chess Analysis Take your chess to the next level. Chess Analysis is the premium app for analyzing, reviewing, and improving your chess strategy. Whether you’re a beginner learning the basics or an advanced player chasing Elo ratings, Chess Analysis gives you the tools to understand your games like a pro. Key Features: • Instant Game Analysis – Upload PGN or paste a link from chess.com or lichess. • Powerful Chess Engine – Backed by advanced AI to spot mistakes, blunders, and best moves. • Evaluation Bar & Graphs – See where the game shifted in your favor or against you. • Opening Explorer – Learn the best chess openings and discover traps to avoid. • Game Review Mode – Replay with detailed commentary and suggested improvements. • Beautiful Design – Dark & light modes with a premium, distraction-free interface. Why Choose Chess Analysis? • Free Chess Analysis • Train smarter, not harder – discover why a move is strong or weak. • Fix bad habits and sharpen your tactical vision. • Learn professional strategies through real-time evaluation. • Import, analyze, and review your games directly from chess.com and lichess. Perfect For: • Casual players who want to improve fast. • Chess fans who love deep analysis and game reviews. • Club players preparing for tournaments. Privacy https://doc-hosting.flycricket.io/chess-review-privacy-policy/4f2c4e45-455f-488a-8e23-e3728b7bb98f/privacy Terms https://doc-hosting.flycricket.io/terms/38e8128e-1d6d-447e-8fce-6cf3e31f4617/terms
Screenshots
Verdict
The clearest difference is review sentiment: Stockfish Chess at 70% against Chess Analysis +'s 0%. Stockfish Chess also leads on in-app purchases (none vs 2) and ratings volume (219 vs 60). Chess Analysis +'s advantage is rating (4.5 vs 4.0) and update cadence (fortnightly vs monthly). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Chess Analysis + sells 2 in-app purchases, starting at $0.99 per month. Stockfish Chess asks for nothing beyond the download.
Chess Analysis + holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 219 and 60 respectively. Written reviews complicate that: 70% of Stockfish Chess's written reviews are positive against 0% of Chess Analysis +'s, so the app with the better star average is not the one people write more warmly about.
Stockfish Chess ships an update monthly, Chess Analysis + fortnightly. The most recent releases landed on October 23, 2026 and October 18, 2026 respectively.
| Parameter | Stockfish Chess | Chess Analysis + |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (219 ratings) | 4.5 (60 ratings) — better |
| Positive reviews | 69.8% of reviews — better | 0.0% of reviews |
| Number of ratings | 219 — better | 60 |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 7.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 38 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Tord Romstad | Moataz Abdelazeem |
Customer experience
Stockfish Chess
Chess Analysis +
In-app purchases
Stockfish Chess
No in-app purchases
Chess Analysis +
- Chess Analysis Pro$0.991 Month
- Chess Analysis Pro$4.991 Year
Questions
Is Stockfish Chess free?
Is Chess Analysis + free?
Which has better reviews, Stockfish Chess or Chess Analysis +?
Do Stockfish Chess or Chess Analysis + have ads?
Which is updated more often, Stockfish Chess or Chess Analysis +?
Other comparisons
