# GregMat vs Consulting Mental Math

The clearest difference is in-app purchases: GregMat at none against Consulting Mental Math's 1. GregMat also leads on update cadence (fortnightly vs every 5 weeks) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Consulting Mental Math sells 1 one-off in-app purchase. GregMat asks for nothing beyond the download.

GregMat ships an update fortnightly, Consulting Mental Math every 5 weeks. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | GregMat | Consulting Mental Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (65 ratings)](https://appshunter.io/ios/app/gregmat-gre-and-toefl-prep/id6461601041/reviews)** | — |
| Number of ratings | **65** | — |
| Positive reviews | 71.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free | — |
| Size | 186 MB | 2 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Greg Mat LLC](https://appshunter.io/developer/1688935051) | [Soham Bose](https://appshunter.io/developer/1641368323) |

## What reviewers say

### GregMat

[App page](https://appshunter.io/ios/app/gregmat-gre-and-toefl-prep/id6461601041)

This app provides comprehensive study materials and tools for GRE and TOEFL preparation. Access live and recorded classes, download content for offline viewing, and utilize flashcards and practice quizzes to build your skills.

**Highlights:** Study Plans for GRE and TOEFL, Offline Class Downloads, Weekly Live Classes, Recorded Video Courses, Vocab and Quant Flashcards, Quizzes and Practice Problems, Targeted Skill Building

**Features:** macOS Compatibility

**In-app purchases:** none


### Consulting Mental Math

[App page](https://appshunter.io/ios/app/consulting-mental-math/id6761562339)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Premium Tiers | $19.99 | one-time |


## Frequently asked questions

### Is GregMat free?

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

### Is Consulting Mental Math free?

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

### Do GregMat or Consulting Mental Math have ads?

Neither GregMat nor Consulting Mental Math shows ads.

### Which is updated more often, GregMat or Consulting Mental Math?

GregMat ships an update fortnightly, and Consulting Mental Math every 5 weeks. Most recently, GregMat was updated on November 7, 2026 and Consulting Mental Math on October 31, 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.*