# Chess Puzzles: Tactics Trainer — Adaptive Training • Improve > Adaptive chess tactics trainer with millions of real-game puzzles. (iPhone/iPad app by Sergei Tovmasian.) - Source: https://appshunter.io/ios/app/chess-puzzles-tactics-trainer/id6748346536 (this page in markdown: same URL + `.md`) - Developer: [Sergei Tovmasian](https://appshunter.io/developer/1641137698) - Category: Games, Education, Board, Puzzle - Price: Free with in-app purchases - Rating: 4.80/5 from 212 App Store ratings · 19 written reviews indexed - Age rating: 4+ - Requires: iOS 18.0 · 108 MB - Languages: American English, French (France), German (Germany), Russian - Released: 2025-08-06 - Data updated: 2026-08-31 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/chess-puzzles-tactics-trainer/id6748346536/reviews.md ## What is Chess Puzzles? Improve your chess with adaptive tactical training. Solve over 5 million real-game chess puzzles and build pattern recognition skills that help increase your rating. This is not a collection of random puzzles — it’s a structured training system that adapts to your level, from beginner to advanced. Adaptive Chess Tactics Training Train with millions of carefully selected positions covering forks, pins, skewers, checkmates, endgames, and common tactical ideas. Difficulty adjusts automatically as you improve, helping you build calculation depth and board vision step by step. Designed for Steady Progress - Adaptive puzzle difficulty based on performance - Themed training: forks, pins, checkmating patterns & more - Engine-supported analysis for deeper understanding - Track rating growth and accuracy over time - Structured sessions to build consistency Every puzzle is selected with learning in mind — from beginner to tournament-level players. Train from 400 to 3000+ rating strength. Prepare for competition or improve your daily play. Why Players Choose This App - 5M+ curated chess positions - 60+ tactical themes - Adaptive rating-based progression - Performance tracking and training history - Daily practice sessions Build stronger tactical skills. Train consistently. Improve over time. Privacy Policy: https://chess.phd/privacy/ Terms of Use: https://chess.phd/terms/ ## Key features - Adaptive puzzle difficulty - Millions of real-game chess puzzles - Themed tactical training (forks, pins, etc.) - Engine-supported analysis - Rating growth and accuracy tracking - Structured training sessions ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Premium Annual | $79.99 | per year | | Premium Annual | $49.99 | per year | | Premium Annual | $49.99 | per year | | Premium Annual | $49.99 | per year | | Premium Weekly | $4.99 | per 7 days | | Premium Weekly | $4.99 | per 7 days | | Premium Monthly | $9.99 | per month | | Premium Annual | $79.99 | per year | | Premium Weekly | $3.99 | per 7 days | | Premium Annual | $29.99 | per year | | Premium Annual | $49.99 | per year | | Premium Monthly | $9.99 | per month | | Premium Weekly | $4.99 | per 7 days | | Premium 1 Year | $49.99 | per year | | Chess.PhD Weekly Access | $3.99 | per 7 days | | Chess.PhD Annual Access | $39.99 | per year | | Chess.PhD Monthly Access | $7.99 | per month | | Premium Annual | $49.99 | per year | | Premium Monthly | $9.99 | per month | | Chess.PhD Monthly Premium | $6.99 | per month | ## Recent user reviews (10 of 19) All indexed reviews: https://appshunter.io/ios/app/chess-puzzles-tactics-trainer/id6748346536/reviews.md ### 5/5 — Phenomenal Training Aid *2026-06-28* The developer is very responsive and a pleasure to deal with. The app is one of the best training aids I have used. The puzzles are endless and I can focused on my weakness unlike other apps. 10/10! **Developer response:** Thank you - this truly made my day! Training on your weaknesses is exactly what Chess.PhD is built for, so I'm thrilled it's working for you. Always an email away if you have ideas or need anything. Thanks for the 10/10! ### 5/5 — game *2026-05-23* helps a lot **Developer response:** Love to hear it - glad it's helping! Thanks for the 5 stars, and shout anytime if there's something that'd make it even better. ### 4/5 — Norm *2026-03-10* The app definitely deserves five stars, but I'm giving it four because there are no other payment methods available. Please add a convenient way to subscribe through the website. **Developer response:** Thank you for the kind review! Currently subscriptions are handled through Apple’s App Store system, which provides secure payments and easy management through your Apple account. We’re always looking at ways to improve the experience and appreciate the suggestion! ### 5/5 — Good, bad and ugly *2026-02-28* This app has some truly great features, but it is also a pain in the ar*e. Turn off daily reminders and the app turns them back on again. Over and over again. I’m considering asking for a refund unless this gets sorted. **Developer response:** Hi, Thank you for the honest feedback - and I’m really sorry about this experience. You’re absolutely right. I’ve identified a bug that was causing daily reminders to turn back on after being disabled. This was not intended behavior. The fix is already implemented and will be included in the next app update 3.25 (coming this week). I truly appreciate you pointing this out - it helped me catch and resolve the issue. Thanks again for your support 🙏 ### 1/5 — I was duped *2026-02-27* I liked it but can’t help feeling I was totally ripped off. I paid $50 for a premium 1 year subscription that expires February 7, 2027 but I can’t use the app because I continues to request a choose a plan and pay for it. **Developer response:** Hi - we’re really sorry this happened and thank you for reporting this. We identified a rare premium synchronization issue that could occur when using Premium on multiple devices or with bad internet connection. This has now been fixed. Please update the app (to version 3.24) and tap “Restore Purchases” if needed. If anything still doesn’t work correctly, contact us and we’ll resolve it immediately: stovmasian.master@gmail.com. If everything is working now, we’d really appreciate if you could update your review. Thanks for helping us improve the app. ### 5/5 — Very good *2026-02-16* I have been playing chers through this app for over a week now and it is amazing. They give you customize puzzles based in your level and unlimited (in comparaison to chess.com daily 3 puzzles for non-premium). I highly recommend ☺️ **Developer response:** Thank you so much for your awesome review! 😊 We’re really happy to hear you’re enjoying the app and improving your chess through our personalized puzzles. Our goal is to build a true trainer that helps players of all levels get better with smart, adaptive chess puzzles every day. It means a lot to know the experience feels useful and motivating for you — feedback like this helps us keep improving the trainer and adding even better chess puzzles in future updates. Thanks again for your support and happy training! ♟️ ### 5/5 — Checkmate *2026-01-02* Great way to learn how to checkmate anyone **Developer response:** Thanks so much for the 5 stars! I'm really glad to hear the app is helping you learn how to checkmate with confidence. That’s exactly what I'm building it for — turning tactics practice into real over-the-board wins. ### 4/5 — Refreshing my gameplay *2025-11-24* I used to play chess years ago, this little application helps refresh my memory on how the game is played. Looking forward to learning again. **Developer response:** Really appreciate your review! It’s great to hear the app is helping you rediscover chess. I'm committed to making your learning journey fun and rewarding. If there’s anything you’d like to see added, feel free to let me know. Enjoy the comeback! ♟️💡 ### 5/5 — Beautiful tactics training app *2025-11-10* This is a beautifully crafted chess tactics training app, based on the millions of available Lichess puzzles. The interface is clean and very well built. It allows you to do puzzles on specific themes. Having your rating calculated after each puzzle, a streak system and an increase in rank based on how many puzzles were solved at first try are features that keep you motivated. And being able to evaluate positions with the Lichess engine interface right inside the app adds even more. And it’s free! Thanks so much for building this! **Developer response:** Thank you so much! 🙏 I really appreciate your feedback. It means a lot to hear that you’re enjoying the interface, streaks, and puzzle rating system — all designed to make training with chess puzzles both motivating and effective. If you ever have ideas or requests, you can reach me directly in the app (Settings → Community → Telegram). And if you’re enjoying Chess.PhD, please share it with your friends or chess community — it helps more players discover and enjoy smarter chess puzzle training! ♟️ Thanks again for your support! ### 5/5 — Insane value *2025-11-02* Whoever created this app truly loves the game , I have a 200 million dollar idea I’d like to discuss with the owner of this app , I hope this message reaches **Developer response:** Thanks so much for the amazing review! I’m the solo developer behind the app and it really means a lot. If you’d like to discuss your idea, you can email me at sergei.tovmasian.chess@gmail.com, or even faster — inside the app you can go to Settings → Community, where there’s a direct link to my personal Telegram. Looking forward to hearing from you! ## Frequently asked questions about Chess Puzzles ### What does Chess Puzzles: Tactics Trainer do? This app provides adaptive tactical training for chess players. It offers millions of real-game chess puzzles designed to improve pattern recognition and increase your chess rating. The training system adjusts to your skill level, from beginner to advanced. ### What are the key features of this chess training app? Key features include adaptive puzzle difficulty that adjusts to your performance, over 60 tactical themes like forks and pins, engine-supported analysis for deeper understanding, and tracking of your rating growth and accuracy over time. It also offers structured daily practice sessions. ### Is Chess Puzzles: Tactics Trainer free to use? The app is free to download and use, offering a substantial amount of training content. It does include in-app purchases, which may unlock additional features or content for users who wish to enhance their experience further. ### Who is this app designed for? This app is designed for chess players of all levels, from those with a 400 rating to those above 3000. Whether you are a beginner looking to learn the basics or a tournament-level player aiming to refine your skills, the adaptive system caters to your needs. ### How does the adaptive training work? The adaptive training system automatically adjusts the difficulty of the chess puzzles based on your performance. As you solve puzzles correctly and improve, the challenges become more complex, helping you build calculation depth and board vision step by step. ## Version history (last 5 releases) ### 3.74 — 2026-08-26 Minor UI and performance improvements ### 3.73 — 2026-08-19 - Chess compositions added: positions built by hand rather than taken from games. Thirteen shelves, from "Start here" to first-prize winners and the Soviet school. The solution plays out in full, alternative lines included - a problem is finished only when you have answered every defence. - Stats and awards: drag along your rating curve to read any single day. Separate views for puzzles, problems and awards, with eleven awards to earn. - Redesigned: Five tabs replace the old menu. Home opens on your last two weeks, where you stand today and one button to carry on; the new Library keeps everything you have solved and saved in one place. ### 3.72 — 2026-08-09 Fixed an issue in the sign-in flow ### 3.71 — 2026-07-31 Minor UI improvements and bug fixes ### 3.70 — 2026-07-22 Critical bug fixed in streak calculation logic ## Apps similar to Chess Puzzles | App | Rating | Price | Category | | --- | --- | --- | --- | | [Noctie Chess Trainer](https://appshunter.io/ios/app/noctie-chess-trainer/id6444289077) | 4.7 (611) | Free | Games | | [Chess Puzzles - OffChess](https://appshunter.io/ios/app/chess-puzzles-offchess/id6744736661) | 5.0 (37) | Free | Games | | [Chess Tactics Pro (Puzzles)](https://appshunter.io/ios/app/chess-tactics-pro-puzzles/id903380719) | 4.7 (3,685) | Free | Games | | [Chess Openings Academy](https://appshunter.io/ios/app/chess-openings-academy/id6751812300) | 5.0 (1) | Free | Games | | [Daily Chess Puzzles](https://appshunter.io/ios/app/daily-chess-puzzles/id1538333027) | 4.7 (436) | Free | Games | | [Chess Puzzles & Tactics](https://appshunter.io/ios/app/chess-puzzles-and-tactics/id6480381614) | 4.5 (473) | Free | Games | ## More apps by Sergei Tovmasian - [PlugGuard - Don't touch iPhone](https://appshunter.io/ios/app/plugguard-dont-touch-iphone/id6448886447) - [Femini: AI Friend & Companion](https://appshunter.io/ios/app/femini-ai-friend-and-companion/id6742559191) - [Daily Affirmation Stickers 4u](https://appshunter.io/ios/app/daily-affirmation-stickers-4u/id6744899477) - [Ren AI: Emotional Intelligence](https://appshunter.io/ios/app/ren-ai-emotional-intelligence/id6746421862) All apps by Sergei Tovmasian: https://appshunter.io/developer/1641137698 ## Related topics [daily chess puzzles](https://appshunter.io/ios/topics/daily-chess-puzzles) · [ajedrez multijugador](https://appshunter.io/ios/topics/ajedrez-multijugador) · [adaptive training](https://appshunter.io/ios/topics/adaptive-training) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-31.*