# SAT Math Test Prep vs ESG KBTU

The clearest difference is in-app purchases: ESG KBTU at none against SAT Math Test Prep's 1. SAT Math Test Prep's advantage is iOS requirement (13.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. SAT Math Test Prep sells 1 in-app purchase, starting at $9.99 per month. ESG KBTU asks for nothing beyond the download.

## The numbers

| Metric | SAT Math Test Prep | ESG KBTU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (144 ratings)](https://appshunter.io/ios/app/sat-math-test-prep/id436846157/reviews)** | — |
| Number of ratings | **144** | — |
| Positive reviews | 79.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 12 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 18 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [YourTeacher.com](https://appshunter.io/developer/340925628) | [Alikhan Kassiman](https://appshunter.io/developer/6781790588) |

## What reviewers say

### SAT Math Test Prep

[App page](https://appshunter.io/ios/app/sat-math-test-prep/id436846157)

Prepare for the SAT Math test with a comprehensive study guide and practice tests. Offers a free trial period to evaluate the program before commitment.

**Highlights:** Comprehensive study guide, Practice tests, SAT Math focus, Free trial available

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

**In-app purchases (1)**

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


### ESG KBTU

[App page](https://appshunter.io/ios/app/esg-kbtu/id6781790223)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SAT Math Test Prep free?

SAT Math Test Prep is free to download, with in-app purchases available.

### Is ESG KBTU free?

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

### Do SAT Math Test Prep or ESG KBTU have ads?

Neither SAT Math Test Prep nor ESG KBTU shows ads.

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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.*