# upSKILLery vs COA Practice Prep Test

The clearest difference is rating: upSKILLery at 5.0 against COA Practice Prep Test's 3.0. upSKILLery also leads on ratings volume (13 vs 1). COA Practice Prep Test's advantage is iOS requirement (13.0 vs 15.2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. upSKILLery sells 3 one-off in-app purchases and COA Practice Prep Test sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

upSKILLery holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: upSKILLery has 13 ratings behind it against 1, so its average is the more settled of the two.

upSKILLery ships an update every 2 months, COA Practice Prep Test every 3 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | upSKILLery | COA Practice Prep Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (13 ratings)](https://appshunter.io/ios/app/upskillery/id6474019665/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/coa-practice-prep-test/id6745927658/reviews) |
| Number of ratings | **13** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 110 MB | 52 MB |
| Requires iOS | 15.2 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [upSKILLery LLC](https://appshunter.io/developer/1720352636) | [Nova Scotia Limited](https://appshunter.io/developer/1757830011) |

## What reviewers say

### upSKILLery

[App page](https://appshunter.io/ios/app/upskillery/id6474019665)

This app offers engaging and enjoyable learning experiences for healthcare professionals. It focuses on developing authentic patient connections to foster success and fulfillment in medical practice. Access masterclasses, courses, and weekly bite-sized learning journeys.

**Highlights:** Masterclasses & Courses, Weekly Bite-sized Learning Journeys, Interactive Learning, Patient Connection Focus, Professional Development

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Posting Patient Reviews | Free | one-time |
| DEMO \| Weekly Soft Skills | Free | one-time |
| BETA Weekly upSKILLs | $9.99 | one-time |


### COA Practice Prep Test

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

Prepare for the Certified Ophthalmic Assistant (COA) exam with over 600 practice questions and detailed explanations. This mobile toolkit offers cloud-based syncing, offline access, and topic-based review to help you master ophthalmic concepts and succeed on exam day.

**Highlights:** 600+ practice questions, Full answer explanations, Cloud-powered cross-device syncing, Offline access to questions, Mock exam simulator, Topic-based review, Performance tracker

**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 upSKILLery free?

upSKILLery 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.

### Which has better reviews, upSKILLery or COA Practice Prep Test?

upSKILLery is rated higher. upSKILLery averages 5.0 out of 5 from 13 ratings, while COA Practice Prep Test averages 3.0 from 1 ratings.

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

Neither upSKILLery nor COA Practice Prep Test shows ads.

### Which is updated more often, upSKILLery or COA Practice Prep Test?

upSKILLery ships an update every 2 months, and COA Practice Prep Test every 3 months. Most recently, upSKILLery was updated on November 4, 2026 and COA Practice Prep Test on October 30, 2026.

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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.*