# Time2Read App vs Mastery by MathU

The clearest difference is update cadence: Mastery by MathU at every 5 days against Time2Read App's every 6 weeks. Mastery by MathU also leads on iOS requirement (15.0 vs 18.6). 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.

Time2Read App ships an update every 6 weeks, Mastery by MathU every 5 days. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Time2Read App | Mastery by MathU |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 785 MB | 64 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Avocado Chocolate Pty (Ltd)](https://appshunter.io/developer/1442199742) | [MathU Teaching Emporium (Pty) Ltd](https://appshunter.io/developer/1501691780) |

## What reviewers say

### Time2Read App

[App page](https://appshunter.io/ios/app/time2read-app/id1551155743)

This educational program helps children build foundational reading and spelling abilities. It focuses on phonemic awareness and symbol understanding for effective learning across four grade levels.

**Highlights:** Reading skill development, Spelling skill development, Phonemic awareness training, Symbol understanding, 4-grade curriculum, Rote learning alternative

**In-app purchases:** none


### Mastery by MathU

[App page](https://appshunter.io/ios/app/mastery-by-mathu/id6781296755)

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

**In-app purchases:** none


## Frequently asked questions

### Is Time2Read App free?

Time2Read App is free to download, with no in-app purchases.

### Is Mastery by MathU free?

Mastery by MathU is free to download, with no in-app purchases.

### Do Time2Read App or Mastery by MathU have ads?

Neither Time2Read App nor Mastery by MathU shows ads.

### Which is updated more often, Time2Read App or Mastery by MathU?

Time2Read App ships an update every 6 weeks, and Mastery by MathU every 5 days. Most recently, Time2Read App was updated on October 7, 2026 and Mastery by MathU on October 10, 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.*