# GMAT Practice Test Prep vs Optometry TV

The clearest difference is in-app purchases: Optometry TV at none against GMAT Practice Test Prep's 1. GMAT Practice Test Prep's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

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

## The numbers

| Metric | GMAT Practice Test Prep | Optometry TV |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Size | 7 MB | 4 MB |
| Requires iOS | 9.2 | **9.0** |
| Devices | **iPhone, iPad, iPod** | Apple TV |
| Age rating | 4+ | 12+ |
| Developer | [MOON MOUNTAIN INC](https://appshunter.io/developer/1555760990) | [American Academy of Optometry](https://appshunter.io/developer/1153039099) |

## What reviewers say

### 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 |


### Optometry TV

[App page](https://appshunter.io/ios/app/optometry-tv/id1484035237)

**In-app purchases:** none


## Frequently asked questions

### Is GMAT Practice Test Prep free?

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

### Is Optometry TV free?

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

### Do GMAT Practice Test Prep or Optometry TV have ads?

Neither GMAT Practice Test Prep nor Optometry TV 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.*