# Forest Fun vs Tracking Books

The clearest difference is update cadence: Tracking Books at every 3 weeks against Forest Fun's every 12 months. Forest Fun's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Forest Fun ships an update every 12 months, Tracking Books every 3 weeks. The most recent releases landed on September 24, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Forest Fun | Tracking Books |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 weeks** |
| Size | 278 MB | 8 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Furet Company](https://appshunter.io/developer/371295941) | [Francois LAGACHE](https://appshunter.io/developer/1701826677) |

## What reviewers say

### Forest Fun

[App page](https://appshunter.io/ios/app/forest-fun/id1463587427)

**In-app purchases:** none


### Tracking Books

[App page](https://appshunter.io/ios/app/tracking-books/id6459508784)

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

**In-app purchases:** none


## Frequently asked questions

### Is Forest Fun free?

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

### Is Tracking Books free?

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

### Do Forest Fun or Tracking Books have ads?

Neither Forest Fun nor Tracking Books shows ads.

### Which is updated more often, Forest Fun or Tracking Books?

Forest Fun ships an update every 12 months, and Tracking Books every 3 weeks. Most recently, Forest Fun was updated on September 24, 2026 and Tracking Books on September 7, 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.*