# ระบบสุริยะFree vs GMAT Practice Test Prep

The clearest difference is in-app purchases: ระบบสุริยะFree at none against GMAT Practice Test Prep's 1. ระบบสุริยะFree also leads on iOS requirement (5.1.1 vs 9.2). On price, ads and device support there is nothing between them.

Both are free to download. GMAT Practice Test Prep sells 1 one-off in-app purchase. ระบบสุริยะFree asks for nothing beyond the download.

## The numbers

| Metric | ระบบสุริยะFree | GMAT Practice Test Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Size | 30 MB | 7 MB |
| Requires iOS | **5.1.1** | 9.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Info Media Innovation Co.,Ltd.](https://appshunter.io/developer/715431391) | [MOON MOUNTAIN INC](https://appshunter.io/developer/1555760990) |

## What reviewers say

### ระบบสุริยะFree

[App page](https://appshunter.io/ios/app/free/id975821903)

**In-app purchases:** none


### GMAT Practice Test Prep

[App page](https://appshunter.io/ios/app/gmat-practice-test-prep/id1466940360)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GMAT Practice Test Premium | $11.99 | one-time |


## Frequently asked questions

### Is ระบบสุริยะFree free?

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

### Is GMAT Practice Test Prep free?

GMAT Practice Test Prep is free to download, with in-app purchases available.

### Do ระบบสุริยะFree or GMAT Practice Test Prep have ads?

Neither ระบบสุริยะFree nor GMAT Practice Test Prep 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.*