# MyB2R vs Chess Notation Fluency

The clearest difference is rating: Chess Notation Fluency at 5.0 against MyB2R's 4.3. Chess Notation Fluency also leads on update cadence (every 3 days vs every 2 months). MyB2R's advantage is in-app purchases (none vs 1) and ratings volume (13 vs 2). On price, ads and device support there is nothing between them.

Both are free to download. Chess Notation Fluency sells 1 one-off in-app purchase. MyB2R asks for nothing beyond the download.

Chess Notation Fluency holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: MyB2R has 13 ratings behind it against 2, so its average is the more settled of the two.

MyB2R ships an update every 2 months, Chess Notation Fluency every 3 days. The most recent releases landed on October 4, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | MyB2R | Chess Notation Fluency |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (13 ratings)](https://appshunter.io/ios/app/myb2r/id6741477738/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chess-notation-fluency/id6809233054/reviews)** |
| Number of ratings | **13** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 41 MB | 42 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Music Makers Holdings LLC](https://appshunter.io/developer/1749576801) | [Mark Harris](https://appshunter.io/developer/6799526558) |

## What reviewers say

### MyB2R

[App page](https://appshunter.io/ios/app/myb2r/id6741477738)

This app serves as a central online platform for students and parents enrolled in Bach to Rock music programs. It allows users to track lessons, view progress, access learning materials, and manage accounts. Students can log practice sessions to earn rewards.

**Highlights:** Track upcoming lessons and events, View student progress and history, Access lesson resources and song library, Log practice sessions for rewards, Manage student and parent accounts, Adjust lesson schedules

**Features:** macOS Compatibility

**In-app purchases:** none


### Chess Notation Fluency

[App page](https://appshunter.io/ios/app/chess-notation-fluency/id6809233054)

Master chess notation with interactive exercises. Practice reading and writing Standard Algebraic Notation (SAN) using real game sequences. Track your progress and learn from detailed results.

**Highlights:** Read and write Standard Algebraic Notation (SAN), Practice with real game sequences, Train notation in both directions, Customizable practice modes, Detailed performance tracking, Offline practice available, No personal data collection

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Game Library | $4.99 | one-time |


## Frequently asked questions

### Is MyB2R free?

MyB2R is free to download, with no in-app purchases.

### Is Chess Notation Fluency free?

Chess Notation Fluency is free to download, with in-app purchases available.

### Which has better reviews, MyB2R or Chess Notation Fluency?

Chess Notation Fluency is rated higher. MyB2R averages 4.3 out of 5 from 13 ratings, while Chess Notation Fluency averages 5.0 from 2 ratings.

### Do MyB2R or Chess Notation Fluency have ads?

Neither MyB2R nor Chess Notation Fluency shows ads.

### Which is updated more often, MyB2R or Chess Notation Fluency?

MyB2R ships an update every 2 months, and Chess Notation Fluency every 3 days. Most recently, MyB2R was updated on October 4, 2026 and Chess Notation Fluency on October 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*