# The Practice Book vs MockTracker

The clearest difference is in-app purchases: The Practice Book at none against MockTracker's 4. The Practice Book also leads on update cadence (every 2 weeks vs every 2 months). MockTracker's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. MockTracker sells 4 in-app purchases, starting at $2.99 per month. The Practice Book asks for nothing beyond the download.

The Practice Book ships an update every 2 weeks, MockTracker every 2 months. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | The Practice Book | MockTracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 44 MB | 39 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Faith December](https://appshunter.io/developer/1868423214) | [Hany Elbaroudi](https://appshunter.io/developer/1833672193) |

## What reviewers say

### The Practice Book

[App page](https://appshunter.io/ios/app/the-practice-book-igcse-maths/id1586382319)

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

**In-app purchases:** none


### MockTracker

[App page](https://appshunter.io/ios/app/mocktracker/id6769042810)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MockTracker Pro Monthly | $2.99 | per month |
| MockTracker Pro Yearly | $19.99 | per year |
| MockTracker 3-Month Exam Pass | $7.99 | one-time |
| MockTracker 6-Month Exam Pass | $12.99 | one-time |


## Frequently asked questions

### Is The Practice Book free?

The Practice Book is free to download, with no in-app purchases.

### Is MockTracker free?

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

### Do The Practice Book or MockTracker have ads?

The Practice Book shows ads; MockTracker does not.

### Which is updated more often, The Practice Book or MockTracker?

The Practice Book ships an update every 2 weeks, and MockTracker every 2 months. Most recently, The Practice Book was updated on November 3, 2026 and MockTracker on November 9, 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.*