Chess By Post vs Stockfish Chess Analysis
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Chess By Post
Engage in correspondence chess with others worldwide. Challenge friends or compete in ranked matches against similarly skilled players. The app offers automatic notifications for pending moves and tracks your progress with an Elo rating system.
- Correspondence chess
- Ranked matches
- Skill-based matchmaking
- Chess puzzles
- End game analysis
- Move history explorer
- Local hand-off games
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Play correspondence chess with real people! Challenge your friends to friendly games or play ranked matches against random opponents of similar skill levels. Play as many simultaneous games as your want! Automatic push notifications will let you know when you have moves waiting! Improve your ranking by playing ranked games against comparable opponents. Skill ranking updates using the classic Elo rating system to adjust your rank when you win or lose. A leader board view shows you how you compare to the top players. Chess By Post is perfect for players of all skill levels because your matched opponent's skill level will be adapted based on your own skill level. Create a local hand-off game and play your friend by passing the phone back and forth. Play against a computer opponent that adjusts difficulty to match your skill level. Improve your skills by playing rated chess puzzles. Features: --------- -Tracks your skill level over time -Matches you with similar skilled opponents -Practice chess puzzles to improve your game -End game analysis shows you the critical mistakes made by each player -Head to head stats -Move History Statistics - Explore the moves of every game you ever played with an interactive board explorer -Freely move pieces to plan strategies -Take notes on games to remember strategies -In-game chat message board -In-game move histories for easy review -Ratings leader board -Local hand-off games can be played offline -Play games against a computer opponent with varied skill levels -Alphanumeric grid display
Stockfish Chess Analysis
Analyze chess positions from a photo or by inputting moves. Get AI-powered best move suggestions, learn tactics, and play against the engine with live tips. Ideal for players of all levels looking to improve their game.
- Scan chessboards from photos
- AI-powered best move suggestions
- Learn new chess tactics
- Play against Stockfish engine
- Live help and tips during play
- Multiple difficulty levels
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Chess Engine Analyzer is an easy app to help you get better at chess using the powerful Stockfish engine. What You Can Do Scan Any Board: Take a picture of a 2D chessboard and the app shows the exact position for analysis. Get Best Moves: See the smartest moves and learn new tactics. Challenge Stockfish: Play against the computer with live help and tips. Top Features Fast camera scanning Real-time move suggestions Play chess at different difficulty levels Simple, modern design Needs internet for scanning and analysis Who Is It For? Chess beginners and students Tournament players Coaches and teachers Anyone who wants to get better at chess Download Chess Engine Analyzer and make your chess learning simple! Terms of Use: https://rigorous-flamingo-539.notion.site/Chess-Engine-Analyzer-ToS-21d80b4a5c4d801ead9afbef0149c0ba Privacy Policy: https://rigorous-flamingo-539.notion.site/Chess-Engine-Analyzer-Privacy-Policy-21c80b4a5c4d801381acd6bc0f3f49bc
Screenshots
Verdict
Chess By Post and Stockfish Chess Analysis both sit at 4.3 stars, but that hides the real split: 80% of Chess By Post's written reviews are positive against 14% of Stockfish Chess Analysis's. Chess By Post also leads on in-app purchases (none vs 3) and ratings volume (254 vs 81). Stockfish Chess Analysis's advantage is ads (none vs shown) and update cadence (fortnightly vs every 5 months). On price, rating 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. Stockfish Chess Analysis sells 3 in-app purchases, starting at $8.99 per 7 days. Chess By Post asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.3 for Chess By Post against 4.4 for Stockfish Chess Analysis. Both are backed by a comparable volume of ratings — 254 and 81 respectively. Written reviews are what separate them: 80% of Chess By Post's written reviews are positive against 14% of Stockfish Chess Analysis's.
Chess By Post ships an update every 5 months, Stockfish Chess Analysis fortnightly. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.
| Parameter | Chess By Post | Stockfish Chess Analysis |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (254 ratings) | 4.4 (81 ratings) — better |
| Positive reviews | 80.4% of reviews — better | 14.3% of reviews |
| Number of ratings | 254 — better | 81 |
| Update frequency | Every 5 months | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 38 MB | 30 MB |
| Age rating | +4 | 4+ |
| Developer | Games By Post LLC | Krishna Sangeeth KS |
Customer experience
Chess By Post
Stockfish Chess Analysis
Bugs and requests
Chess By Post
Reported bugs
4 issues- Moves not registering correctly
- Game freezes/crashes
- Notification issues
- Rating/scoring problems
Requested features
5 requests- Shorter move time limits
- Friends/social features
- Ability to report/block abusive players
- Board orientation/view options
- Customizable game settings
Stockfish Chess Analysis
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Chess By Post
No in-app purchases
Stockfish Chess Analysis
- Weekly Subscription$8.997 Days
- Monthly Subscription$17.991 Month
- Yearly Subscription$69.991 Year
Questions
Is Chess By Post free?
Is Stockfish Chess Analysis free?
Which has better reviews, Chess By Post or Stockfish Chess Analysis?
Do Chess By Post or Stockfish Chess Analysis have ads?
Which is updated more often, Chess By Post or Stockfish Chess Analysis?
Other comparisons
