# DSST Environmental Humanity vs GMAT Practice Test Prep

The clearest difference is price: GMAT Practice Test Prep at Free against DSST Environmental Humanity's $1.99. GMAT Practice Test Prep also leads on iOS requirement (9.2 vs 18.0). DSST Environmental Humanity's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

GMAT Practice Test Prep is free to download; DSST Environmental Humanity costs $1.99 up front. GMAT Practice Test Prep sells 1 one-off in-app purchase. DSST Environmental Humanity asks for nothing beyond the download.

## The numbers

| Metric | DSST Environmental Humanity | GMAT Practice Test Prep |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Size | 2 MB | 7 MB |
| Requires iOS | 18.0 | **9.2** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Feraco media Inc.](https://appshunter.io/developer/497957884) | [MOON MOUNTAIN INC](https://appshunter.io/developer/1555760990) |

## What reviewers say

### DSST Environmental Humanity

[App page](https://appshunter.io/ios/app/dsst-environmental-humanity/id956839915)

**Features:** macOS Compatibility

**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 DSST Environmental Humanity free?

DSST Environmental Humanity costs $1.99, 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 DSST Environmental Humanity or GMAT Practice Test Prep have ads?

Neither DSST Environmental Humanity 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.*