# COA Practice Test Prep vs COA Practice Prep Test

The clearest difference is iOS requirement: COA Practice Test Prep at 9.0 against COA Practice Prep Test's 13.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. COA Practice Test Prep sells 1 one-off in-app purchase and COA Practice Prep Test sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | COA Practice Test Prep | COA Practice Prep Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (12 ratings)](https://appshunter.io/ios/app/coa-practice-test-prep/id1484826278/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 52 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MOON MOUNTAIN INC](https://appshunter.io/developer/1555760990) | [3328833 Nova Scotia Limited](https://appshunter.io/developer/1757830011) |

## What reviewers say

### COA Practice Test Prep

[App page](https://appshunter.io/ios/app/coa-practice-test-prep/id1484826278)

Prepare for your Certified Ophthalmic Assistant exam with this app. It uses a proprietary learning technique based on cognitive psychology to help you study and memorize information effectively. Access over 600 practice questions.

**Highlights:** Over 600 practice questions, Proprietary Effective Learning Strategy (ELS™), Chunking technique for memorization, Daily free questions, Pass or its free guarantee

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| COA Practice Test Premium | $9.99 | one-time |


### COA Practice Prep Test

[App page](https://appshunter.io/ios/app/coa-practice-prep-test/id6745927658)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $9.99 | one-time |
| Lifetime Offer | $9.99 | one-time |


## Frequently asked questions

### Is COA Practice Test Prep free?

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

### Is COA Practice Prep Test free?

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

### Do COA Practice Test Prep or COA Practice Prep Test have ads?

Neither COA Practice Test Prep nor COA Practice Prep Test 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.*