# Bonelearn vs OAT Prep

The clearest difference is iOS requirement: Bonelearn at 15.1 against OAT Prep's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Bonelearn sells 3 one-off in-app purchases and OAT Prep sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Bonelearn | OAT Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Size | 45 MB | 3 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Adrien Soullier](https://appshunter.io/developer/6789115736) | [MD Shahariar Nazim Joy](https://appshunter.io/developer/1893961943) |

## What reviewers say

### Bonelearn

[App page](https://appshunter.io/ios/app/bonelearn/id6791917494)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Offer a Coffee ☕️ | $1.99 | one-time |
| 🌍 Support the Project | $3.99 | one-time |
| 🚀 Super Supporter | $8.99 | one-time |


### OAT Prep

[App page](https://appshunter.io/ios/app/oat-prep-optometry-admission/id6794385544)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Full Access | $9.99 | per month |
| Annual Full Access | $34.99 | per year |
| Lifetime Full Access | $59.99 | one-time |


## Frequently asked questions

### Is Bonelearn free?

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

### Is OAT Prep free?

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

### Do Bonelearn or OAT Prep have ads?

Neither Bonelearn nor OAT Prep shows ads.

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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.*