# St Paul's Student App vs OAT Optometry Test Prep 2026

The clearest difference is in-app purchases: St Paul's Student App at none against OAT Optometry Test Prep 2026's 9. St Paul's Student App also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. OAT Optometry Test Prep 2026 sells 9 in-app purchases, starting at $8.99 per 7 days. St Paul's Student App asks for nothing beyond the download.

St Paul's Student App ships an update every 2 weeks, OAT Optometry Test Prep 2026 every 2 months. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | St Paul's Student App | OAT Optometry Test Prep 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/oat-optometry-test-prep-2026/id6748830183/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 230 MB | 52 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Pauls Coahing centre](https://appshunter.io/developer/1815955882) | [Exam Prep OU](https://appshunter.io/developer/1689642184) |

## What reviewers say

### St Paul's Student App

[App page](https://appshunter.io/ios/app/st-pauls-student-app/id6746259999)

**Features:** macOS Compatibility

**In-app purchases:** none


### OAT Optometry Test Prep 2026

[App page](https://appshunter.io/ios/app/oat-optometry-test-prep-2026/id6748830183)

Prepare for the Optometry Admission Test with a comprehensive study tool. Access an extensive question bank, detailed explanations, and progress tracking to identify strengths and weaknesses. Features include customizable study plans and simulated exam modes to build confidence for your optometry school journey.

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

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OAT Test Weekly Full Access | $8.99 | per 7 days |
| OAT Monthly Full Access | $24.99 | per month |
| OAT Monthly Full Access | $24.99 | per month |
| OAT Quarterly Full Access | $55.99 | per 3 months |
| OAT Quarterly Full Access | $59.99 | per 3 months |
| OAT Semiannual Full Access | $75.99 | per 6 months |
| OAT Semiannual Full Access | $79.99 | per 6 months |
| OAT Annual Full Access | $109.99 | per year |
| OAT Annual Full Access | $119.99 | per year |


## Frequently asked questions

### Is St Paul's Student App free?

St Paul's Student App is free to download, with no in-app purchases.

### Is OAT Optometry Test Prep 2026 free?

OAT Optometry Test Prep 2026 is free to download, with in-app purchases available.

### Do St Paul's Student App or OAT Optometry Test Prep 2026 have ads?

Neither St Paul's Student App nor OAT Optometry Test Prep 2026 shows ads.

### Which is updated more often, St Paul's Student App or OAT Optometry Test Prep 2026?

St Paul's Student App ships an update every 2 weeks, and OAT Optometry Test Prep 2026 every 2 months. Most recently, St Paul's Student App was updated on October 5, 2026 and OAT Optometry Test Prep 2026 on October 24, 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.*