Chess Notation Trainer Pro vs Board Brain
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Chess Notation Trainer Pro
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Serious about chess? But struggling to identify the squares, remembering sequences and following notations? Well, you just landed on the perfect app! This training app is designed to dramatically uplift your mastery over chess squares. There are 5 training sessions. A small dose of regular practice will make you: 1. Spot a square as soon as you hear/see its coordinate 2. Translate a sequence of moves into their notation at ease 3. Immediately identify the color of a square 4. Stay oriented regardless of you facing white or black 5. Follow along with chess tutorials, books or any discussion without a board 6. Massively speedup your thought process on any calculation 7. Finally, start playing blind chess! There are well thought out features everywhere, like different time controls for training, untimed practice mode, hints and tips during gameplay, achievements and milestones, global leaderboards and a complete visualization of your records. Don't be surprised if you see a sudden surge of rating simply increasing your strength on square reading. This is a beautiful and satisfyingly addictive way to your square mastery. Caution: If you are rated below 1500, this app is probably not gonna be as useful for you, and tactics training is something you should prioritize.
Board Brain
This app helps chess players of all levels enhance their skills through interactive games and exercises. It focuses on mastering chessboard coordinates, understanding piece movements, and recognizing square colors to improve overall game vision.
- Interactive games
- Skill-building exercises
- Chessboard coordinate mastery
- Piece movement understanding
- Square color recognition
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BoardBrain is designed to help both novice and experienced chess players improve their skills. It offers interactive games and exercises that focus on mastering chessboard coordinates, understanding piece movements, and recognizing square colors.
Screenshots
Verdict
The clearest difference is price: Board Brain at Free against Chess Notation Trainer Pro's $4.99. Board Brain also leads on iOS requirement (15.0 vs 18.6). On update cadence, ads, in-app purchases 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
Board Brain is free to download; Chess Notation Trainer Pro costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 6 days. The most recent releases landed on October 9, 2026 and September 30, 2026 respectively.
| Parameter | Chess Notation Trainer Pro | Board Brain |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | — | 5.0 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | Every 6 days | Every 6 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 26 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Nishat Majid | Selvarajan Thangavel |
In-app purchases
Chess Notation Trainer Pro
No in-app purchases
Board Brain
No in-app purchases
Questions
Is Chess Notation Trainer Pro free?
Is Board Brain free?
Do Chess Notation Trainer Pro or Board Brain have ads?
Which is updated more often, Chess Notation Trainer Pro or Board Brain?
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