# ACT ® Math Prep vs Test Me! Master SAT/ACT/TOEFL

The clearest difference is in-app purchases: Test Me! Master SAT/ACT/TOEFL at none against ACT ® Math Prep's 1. Test Me! Master SAT/ACT/TOEFL also leads on update cadence (every 3 weeks vs every 8 months) and rating (5.0 vs 4.8). ACT ® Math Prep's advantage is ratings volume (140 vs 2) and iOS requirement (13.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. ACT ® Math Prep sells 1 in-app purchase, starting at $9.99 per month. Test Me! Master SAT/ACT/TOEFL asks for nothing beyond the download.

Test Me! Master SAT/ACT/TOEFL holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: ACT ® Math Prep has 140 ratings behind it against 2, so its average is the more settled of the two.

ACT ® Math Prep ships an update every 8 months, Test Me! Master SAT/ACT/TOEFL every 3 weeks. The most recent releases landed on October 21, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ACT ® Math Prep | Test Me! Master SAT/ACT/TOEFL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (140 ratings)](https://appshunter.io/ios/app/act-math-prep/id437030927/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/test-me-master-satacttoefl/id1299753743/reviews)** |
| Number of ratings | **140** | 2 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 15 MB | 48 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [YourTeacher.com](https://appshunter.io/developer/340925628) | [Test Me Inc](https://appshunter.io/developer/1299753742) |

## What reviewers say

### ACT ® Math Prep

[App page](https://appshunter.io/ios/app/act-math-prep/id437030927)

Prepare for the ACT Math test with a comprehensive study guide and practice tests. Access all content with a free trial, cancel anytime within the first three days to avoid charges.

**Highlights:** ACT Math study guide, Practice tests, Free trial, Cancel anytime

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ACT Math Test Prep | $9.99 | per month |


### Test Me! Master SAT/ACT/TOEFL

[App page](https://appshunter.io/ios/app/test-me-master-satacttoefl/id1299753743)

This app serves as a diagnostic testing tool to assess your current level in Math and English for standardized tests. It helps identify areas of weakness and guides you to relevant online learning resources. Track your progress and gain confidence in your preparation.

**Highlights:** Diagnostic testing for Math and English, Identifies areas of weakness, Recommends online learning platforms, Tracks user progress, AI-powered question inventory, Free to use

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

**In-app purchases:** none


## Frequently asked questions

### Is ACT ® Math Prep free?

ACT ® Math Prep is free to download, with in-app purchases available.

### Is Test Me! Master SAT/ACT/TOEFL free?

Test Me! Master SAT/ACT/TOEFL is free to download, with no in-app purchases.

### Which has better reviews, ACT ® Math Prep or Test Me! Master SAT/ACT/TOEFL?

Test Me! Master SAT/ACT/TOEFL is rated higher. ACT ® Math Prep averages 4.8 out of 5 from 140 ratings, while Test Me! Master SAT/ACT/TOEFL averages 5.0 from 2 ratings.

### Do ACT ® Math Prep or Test Me! Master SAT/ACT/TOEFL have ads?

Neither ACT ® Math Prep nor Test Me! Master SAT/ACT/TOEFL shows ads.

### Which is updated more often, ACT ® Math Prep or Test Me! Master SAT/ACT/TOEFL?

ACT ® Math Prep ships an update every 8 months, and Test Me! Master SAT/ACT/TOEFL every 3 weeks. Most recently, ACT ® Math Prep was updated on October 21, 2026 and Test Me! Master SAT/ACT/TOEFL on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*