# Math Review vs GRE Math by Sherpa Prep

The clearest difference is monetization model: Math Review at free against GRE Math by Sherpa Prep's free with in-app purchases. GRE Math by Sherpa Prep's advantage is ratings volume (61 vs 16) and iOS requirement (13.0 vs 15.0). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Math Review sells 1 one-off in-app purchase and GRE Math by Sherpa Prep sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Math Review against 4.6 for GRE Math by Sherpa Prep. Both are backed by a comparable volume of ratings — 16 and 61 respectively. Written reviews are what separate them: 100% of Math Review's written reviews are positive against 98% of GRE Math by Sherpa Prep's.

Math Review ships an update every 6 weeks, GRE Math by Sherpa Prep every 3 weeks. The most recent releases landed on October 27, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Math Review | GRE Math by Sherpa Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (16 ratings)](https://appshunter.io/ios/app/math-review-gre-lite/id614139448/reviews)** | [4.6 (61 ratings)](https://appshunter.io/ios/app/gre-math-by-sherpa-prep/id1207476947/reviews) |
| Number of ratings | 16 | **61** |
| Positive reviews | **100.0% of reviews** | 97.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 33 MB | 162 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Webrich Software Limited](https://appshunter.io/developer/290203591) | [Sherpa Prep LLC](https://appshunter.io/developer/1207476946) |

## What reviewers say

### Math Review

[App page](https://appshunter.io/ios/app/math-review-gre-lite/id614139448)

Prepare for the GRE math section with over 1400 practice questions and detailed explanations. Track your progress with visual meters and revise specific math subjects to boost your score.

**Highlights:** 1400+ practice questions, 140 revision notes, Detailed explanations, Mock tests, Progress tracking, Subject-specific review

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GRE Full version | $39.99 | one-time |


### GRE Math by Sherpa Prep

[App page](https://appshunter.io/ios/app/gre-math-by-sherpa-prep/id1207476947)

Master GRE math with comprehensive lessons, video solutions, and practice questions. This app breaks down complex topics into easy-to-understand language and offers time-saving tricks for all skill levels.

**Highlights:** 350+ GRE math lessons, Hundreds of tricks and shortcuts, 1,000+ practice questions, Animated video solutions, Diagnostic quizzes, Detailed analytics and feedback

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Number Properties and Algebra | $9.99 | one-time |
| Word Problems | $9.99 | one-time |
| Geometry | $9.99 | one-time |
| Statistics and Data Interpr... | $9.99 | one-time |

**What reviewers like**

- 👍 Great value for money
- 💡 Clear and concise video solutions
- 👍 Supportive and dedicated team
- 🚀 Efficient test preparation
- 💡 Unique problem-solving approaches

**What reviewers complain about**

- 🐛 Crashing on iOS 13
- 🐛 Freezing during tests
- 🐛 Occasionally buggy

**Reported bugs**

- App crashing on iOS 13
- Freezing when doing tests
- Occasional bugs

**Requested features**

- More in-app purchases for additional info


## Frequently asked questions

### Is Math Review free?

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

### Is GRE Math by Sherpa Prep free?

GRE Math by Sherpa Prep is free to download, with in-app purchases available.

### Which has better reviews, Math Review or GRE Math by Sherpa Prep?

Math Review is rated higher. Math Review averages 4.7 out of 5 from 16 ratings, while GRE Math by Sherpa Prep averages 4.6 from 61 ratings.

### Do Math Review or GRE Math by Sherpa Prep have ads?

Neither Math Review nor GRE Math by Sherpa Prep shows ads.

### Which is updated more often, Math Review or GRE Math by Sherpa Prep?

Math Review ships an update every 6 weeks, and GRE Math by Sherpa Prep every 3 weeks. Most recently, Math Review was updated on October 27, 2026 and GRE Math by Sherpa Prep on October 21, 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.*