# OAT Math Cram Cards vs Optometry+

The clearest difference is price: Optometry+ at Free against OAT Math Cram Cards's $9.99. Optometry+ also leads on rating (5.0 vs 1.0). OAT Math Cram Cards's advantage is in-app purchases (none vs 6) and iOS requirement (12.0 vs 17.0). On ratings volume, update cadence, ads and device support there is nothing between them.

Optometry+ is free to download; OAT Math Cram Cards costs $9.99 up front. Optometry+ sells 6 in-app purchases, starting at $9.99 per month. OAT Math Cram Cards asks for nothing beyond the download.

Optometry+ holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

OAT Math Cram Cards ships an update every 4 weeks, Optometry+ monthly. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | OAT Math Cram Cards | Optometry+ |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/oat-math-cram-cards/id962962322/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/optometry-plus/id6740626410/reviews)** |
| Number of ratings | 1 | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Monthly |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 60 MB | 19 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cram Cards](https://appshunter.io/developer/733135273) | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) |

## What reviewers say

### OAT Math Cram Cards

[App page](https://appshunter.io/ios/app/oat-math-cram-cards/id962962322)

Prepare for the Optometry Admission Test with digital flashcards. Study efficiently on your iPhone or iPad with high-yield content and progress tracking. Master commonly tested facts and concepts to improve your score and increase your chances of acceptance into optometry school.

**Highlights:** Over 180 digital flashcards for Math section, High-yield content relevant to exam questions, Illustrative pictures for concept understanding, Progress tracking with advanced statistics, Filter and search flashcards by keywords, Affordable alternative to heavy study materials, Free unlimited updates

**Features:** macOS Compatibility

**In-app purchases:** none


### Optometry+

[App page](https://appshunter.io/ios/app/optometry-plus/id6740626410)

Test your knowledge of vision science and eye care with this comprehensive quiz app. It covers a wide range of optometry topics, from basic anatomy to clinical techniques and common disorders. Ideal for students and professionals looking to sharpen their skills.

**Highlights:** Comprehensive optometry topics, Engaging question formats, Covers ocular anatomy and physiology, Explores optical principles, Details refractive errors and correction, Clinical optometric techniques, Covers ocular diseases and disorders

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $9.99 | per month |
| 6 Months | $19.99 | per 6 months |
| 1 Year | $29.99 | per year |
| 1500 | $0.99 | one-time |
| 3500 | $1.99 | one-time |
| 9000 | $3.99 | one-time |


## Frequently asked questions

### Is OAT Math Cram Cards free?

OAT Math Cram Cards costs $9.99, with no in-app purchases.

### Is Optometry+ free?

Optometry+ is free to download, with in-app purchases available.

### Which has better reviews, OAT Math Cram Cards or Optometry+?

Optometry+ is rated higher. OAT Math Cram Cards averages 1.0 out of 5 from 1 ratings, while Optometry+ averages 5.0 from 1 ratings.

### Do OAT Math Cram Cards or Optometry+ have ads?

Neither OAT Math Cram Cards nor Optometry+ shows ads.

### Which is updated more often, OAT Math Cram Cards or Optometry+?

OAT Math Cram Cards ships an update every 4 weeks, and Optometry+ monthly. Most recently, OAT Math Cram Cards was updated on November 1, 2026 and Optometry+ 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.*