# Mind Map vs ChessBook Reader

The clearest difference is in-app purchases: ChessBook Reader at none against Mind Map's 2. ChessBook Reader also leads on iOS requirement (16.0 vs 18.0). Mind Map's advantage is update cadence (weekly vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. Mind Map sells 2 in-app purchases, starting at $6.99 per year. ChessBook Reader asks for nothing beyond the download.

Mind Map ships an update weekly, ChessBook Reader monthly. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Mind Map | ChessBook Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/mind-map-multiform/id1576477607/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Freemium | — |
| Size | 6 MB | 133 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [奇 张](https://appshunter.io/developer/1299669328) | [Vu-Hung Quan](https://appshunter.io/developer/6781876708) |

## What reviewers say

### Mind Map

[App page](https://appshunter.io/ios/app/mind-map-multiform/id1576477607)

This app offers a flexible mind mapping experience with three distinct layout options to suit various thinking styles. It fully supports Apple Pencil for intuitive input and allows for real-time collaboration with others, making it ideal for both personal and team projects.

**Highlights:** Three distinct layout modes (circular, vertical, horizontal), Full Apple Pencil support, Real-time collaboration features, Switchable layouts with one click, Concretizes abstract thinking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One-Year Subscription | $6.99 | per year |
| Perpetual License | $9.99 | one-time |


### ChessBook Reader

[App page](https://appshunter.io/ios/app/chessbook-reader/id6782721529)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Mind Map free?

Mind Map is free to download, with in-app purchases available.

### Is ChessBook Reader free?

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

### Do Mind Map or ChessBook Reader have ads?

Neither Mind Map nor ChessBook Reader shows ads.

### Which is updated more often, Mind Map or ChessBook Reader?

Mind Map ships an update weekly, and ChessBook Reader monthly. Most recently, Mind Map was updated on October 7, 2026 and ChessBook Reader on October 5, 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.*