CheckMat vs Fast Chess!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
CheckMat
Learn, play, and improve at chess with AI opponents, friends, and daily puzzles. Track your progress with an Elo rating and earn rewards like trophies and in-game currency. Customize your board and enjoy a smooth, visually appealing interface.
- Play chess vs computer AI
- Play chess with friends online
- Solve daily chess puzzles
- Track Elo chess rating
- Earn trophies and achievements
- Customize board skins and themes
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CheckMat makes chess easy, fun and rewarding. Play chess online, challenge the chess AI, solve daily chess puzzles and collect trophies as you improve. Whether you want to learn chess for beginners or chase a higher Elo rating, CheckMat gives you a clear next step every day. PLAY YOUR WAY Play chess vs computer: choose an AI level from beginner to advanced and unlock tougher bots as you win. Play chess with friends: invite friends, send game requests and play online, or share one phone in two player chess mode. Clean, fast board: a redesigned interface, sharper visuals and quick loading keep every move smooth. TRAIN AND GROW Daily chess puzzles: solve as many as you like, sharpen your chess tactics and earn Elo. Step-by-step guide: learn the rules, then practice with a friendly chess trainer. Elo chess rating: see real progress and get ready to beat stronger opponents. E ARN REWARDS Trophies and achievements for wins, streaks and milestones. Golden Pawns: earn them by playing, then spend them on hints, skins and boards. Daily streaks and goals that make improving a habit. MAKE IT YOURS Customize your chess board with unlocked skins, themes and piece sets, and build a personal chess space you are proud to show off. PERFECT FOR Beginners who want to learn chess fast Casual players who love brain games and strateg y games Improving players who want daily practice, tactics and a higher rating FREE T O PLAY Core modes are free. Remove ads with a small subscription, or upgrade to Premium for extra training tools. Download CheckMat, make your first move and start winning. Every move makes you stronger. Terms of Use: https://checkmat.net/terms-of-use Privacy Policy: https://checkmat.net/privacy-policy
Fast Chess!
Experience a faster, more dynamic chess game on a compact 6x6 board. Perfect for quick thinking and sharp strategy, this app offers balanced matches against opponents suited to your skill level. Ideal for both enthusiasts and casual players seeking a fresh twist on the classic game.
- Unique 6x6 chess board
- Short, intense matches
- Balanced opponent matching
- Clean, minimalist design
- Ideal for quick breaks
- Daily practice
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6x6 Chess is a fast-paced chess experience designed for quick thinking and sharp strategy. With a compact board and shorter matches, every move matters more than ever. Play balanced matches against an opponent matched to your level, helping you sharpen your tactical instincts and decision-making. Perfect for players who love chess but want faster, more dynamic gameplay. Features: Unique 6x6 chess board format Short, intense matches Balanced opponents for fair gameplay Clean, minimalist design Ideal for quick breaks and daily practice Whether you're a chess enthusiast or a casual player, 6x6 Chess delivers a fresh and challenging twist on the classic game. Think faster. Play smarter. Win quicker.
Screenshots
Verdict
The clearest difference is review sentiment: CheckMat at 81% against Fast Chess!'s 0%. CheckMat also leads on rating (4.7 vs 3.5) and ratings volume (159 vs 2). Fast Chess!'s advantage is iOS requirement (12.0 vs 17.0). On price, update cadence, ads and in-app purchases 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. CheckMat sells 5 in-app purchases, starting at $3.99 per month and Fast Chess! sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
CheckMat holds the better App Store score, 4.7 against 3.5. That said, the two scores are not equally well evidenced: CheckMat has 159 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 81% of CheckMat's written reviews are positive against 0% of Fast Chess!'s.
CheckMat ships an update every 9 days, Fast Chess! fortnightly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.
| Parameter | CheckMat | Fast Chess! |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (159 ratings) — better | 3.5 (2 ratings) |
| Positive reviews | 81.3% of reviews — better | 0.0% of reviews |
| Number of ratings | 159 — better | 2 |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 47 MB | 129 MB |
| Age rating | +17 | 4+ |
| Developer | CHECKMAT | Oksana Voloshyna |
Customer experience
CheckMat
Fast Chess!
In-app purchases
CheckMat
- Checkmat Pro7 Days trial$3.991 Month
- Pawns 50$0.79
- Pawns 150$2.29
- Pawns 250$3.99
Show 1 moreShow fewer
- Pawns 500$6.99
Fast Chess!
- Hints package$1.99
- Hints package (5)$2.99
- Hints package (10)$3.99
Show 2 moreShow fewer
- Hints package (20)$4.99
- Hints package (30)$5.99









