# COA Practice Prep Test vs Ophthalmology Exam Prep 2026

The clearest difference is rating: Ophthalmology Exam Prep 2026 at 5.0 against COA Practice Prep Test's 3.0. COA Practice Prep Test's advantage is iOS requirement (13.0 vs 15.1). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. COA Practice Prep Test sells 2 one-off in-app purchases and Ophthalmology Exam Prep 2026 sells 9 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Ophthalmology Exam Prep 2026 holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

COA Practice Prep Test ships an update every 3 months, Ophthalmology Exam Prep 2026 every 4 months. Both last shipped on October 28, 2026.

## The numbers

| Metric | COA Practice Prep Test | Ophthalmology Exam Prep 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/coa-practice-prep-test/id6745927658/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ophthalmology-exam-prep-2026/id6747882401/reviews)** |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 52 MB | 52 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [3328833 Nova Scotia Limited](https://appshunter.io/developer/1757830011) | [Exam Prep OU](https://appshunter.io/developer/1689642184) |

## What reviewers say

### 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 |


### Ophthalmology Exam Prep 2026

[App page](https://appshunter.io/ios/app/ophthalmology-exam-prep-2026/id6747882401)

Prepare for the American Board of Ophthalmology Written Qualifying Exam with this comprehensive study tool. It offers an extensive question bank, detailed explanations, progress tracking, and simulated exams to help you master the material and build confidence for board certification.

**Highlights:** Up-to-date content, Extensive question bank, Detailed explanations, Progress tracking, Customizable study plans, Simulated exam mode

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ophthalmol Weekly Full Access | $8.99 | per 7 days |
| Ophthal Monthly Full Access | $24.99 | per month |
| Ophthalmol Monthly Full Access | $24.99 | per month |
| Ophthal Quarterly Full Access | $55.99 | per 3 months |
| Ophthal Quarterly Full Access | $55.99 | per 3 months |
| Ophthal Semiannual Full Access | $75.99 | per 6 months |
| Ophthal Semiannual Full Access | $79.99 | per 6 months |
| Ophthal Annual Full Access | $109.99 | per year |
| Ophthal Annual Full Access | $119.99 | per year |


## Frequently asked questions

### Is COA Practice Prep Test free?

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

### Is Ophthalmology Exam Prep 2026 free?

Ophthalmology Exam Prep 2026 is free to download, with in-app purchases available.

### Which has better reviews, COA Practice Prep Test or Ophthalmology Exam Prep 2026?

Ophthalmology Exam Prep 2026 is rated higher. COA Practice Prep Test averages 3.0 out of 5 from 1 ratings, while Ophthalmology Exam Prep 2026 averages 5.0 from 1 ratings.

### Do COA Practice Prep Test or Ophthalmology Exam Prep 2026 have ads?

Neither COA Practice Prep Test nor Ophthalmology Exam Prep 2026 shows ads.

### Which is updated more often, COA Practice Prep Test or Ophthalmology Exam Prep 2026?

COA Practice Prep Test ships an update every 3 months, and Ophthalmology Exam Prep 2026 every 4 months. Most recently, COA Practice Prep Test was updated on October 28, 2026 and Ophthalmology Exam Prep 2026 on October 28, 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.*