# Crack OAT Optometry Test Prep vs WesternU Attendance

The clearest difference is rating: WesternU Attendance at 5.0 against Crack OAT Optometry Test Prep's 4.4. WesternU Attendance also leads on update cadence (every 5 weeks vs every 5 months) and iOS requirement (13.0 vs 26.0). Crack OAT Optometry Test Prep's advantage is ratings volume (38 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

WesternU Attendance holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Crack OAT Optometry Test Prep has 38 ratings behind it against 1, so its average is the more settled of the two.

Crack OAT Optometry Test Prep ships an update every 5 months, WesternU Attendance every 5 weeks. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Crack OAT Optometry Test Prep | WesternU Attendance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (38 ratings)](https://appshunter.io/ios/app/crack-oat-optometry-test-prep/id1323462344/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/westernu-attendance/id1410856930/reviews)** |
| Number of ratings | **38** | 1 |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 32 MB | 37 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Crack Exam Preparation Software, LLC](https://appshunter.io/developer/1076616463) | [Western University of Health Sciences](https://appshunter.io/developer/498825675) |

## What reviewers say

### Crack OAT Optometry Test Prep

[App page](https://appshunter.io/ios/app/crack-oat-optometry-test-prep/id1323462344)

Prepare for the Optometry Admission Test with extensive video crash courses, over 20,000 flashcards, and numerous practice tests. This tool aims to help you score higher and save study time, increasing your chances of acceptance into optometry school.

**Highlights:** 100+ hours of OAT crash course videos, Over 20,000 OAT flashcards, Simulate OAT with practice tests, 3000+ practice questions with explanations, Full-length diagnostic tests, Improve test-taking skills

**In-app purchases:** none


### WesternU Attendance

[App page](https://appshunter.io/ios/app/westernu-attendance/id1410856930)

This app streamlines student attendance tracking using beacon technology. Students can easily check in and out of classes, view their schedules, and instructors gain real-time attendance data for improved course monitoring.

**Highlights:** Beacon-based attendance check-in/out, View class schedules, Real-time instructor attendance dashboard, Automated location detection, Hassle-free attendance process

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Crack OAT Optometry Test Prep free?

Crack OAT Optometry Test Prep is free to download, with no in-app purchases.

### Is WesternU Attendance free?

WesternU Attendance is free to download, with no in-app purchases.

### Which has better reviews, Crack OAT Optometry Test Prep or WesternU Attendance?

WesternU Attendance is rated higher. Crack OAT Optometry Test Prep averages 4.4 out of 5 from 38 ratings, while WesternU Attendance averages 5.0 from 1 ratings.

### Do Crack OAT Optometry Test Prep or WesternU Attendance have ads?

Neither Crack OAT Optometry Test Prep nor WesternU Attendance shows ads.

### Which is updated more often, Crack OAT Optometry Test Prep or WesternU Attendance?

Crack OAT Optometry Test Prep ships an update every 5 months, and WesternU Attendance every 5 weeks. Most recently, Crack OAT Optometry Test Prep was updated on October 24, 2026 and WesternU Attendance on October 10, 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.*