# Tracking Books vs Prof Tools

The clearest difference is iOS requirement: Prof Tools at 13.0 against Tracking Books's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Tracking Books ships an update monthly, Prof Tools every 2 months. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Tracking Books | Prof Tools |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 8 MB | 42 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Francois LAGACHE](https://appshunter.io/developer/1701826677) | [KABIROU AMADOU TAHIROU](https://appshunter.io/developer/1836841995) |

## What reviewers say

### Tracking Books

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

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

**In-app purchases:** none


### Prof Tools

[App page](https://appshunter.io/ios/app/prof-tools/id6756394006)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tracking Books free?

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

### Is Prof Tools free?

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

### Do Tracking Books or Prof Tools have ads?

Neither Tracking Books nor Prof Tools shows ads.

### Which is updated more often, Tracking Books or Prof Tools?

Tracking Books ships an update monthly, and Prof Tools every 2 months. Most recently, Tracking Books was updated on November 3, 2026 and Prof Tools on October 28, 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.*