# Protege vs Learn by Teaching

The clearest difference is iOS requirement: Protege at 15.1 against Learn by Teaching's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Protege sells 1 in-app purchase, starting at $3.99 per month and Learn by Teaching sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Protege ships an update every 3 weeks, Learn by Teaching every 2 weeks. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Protege | Learn by Teaching |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 214 MB | 17 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Yoseph Kassaye](https://appshunter.io/developer/603388887) | [HUSNU CAN INANC](https://appshunter.io/developer/1858352600) |

## What reviewers say

### Protege

[App page](https://appshunter.io/ios/app/protege-teach-your-student/id6747300537)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Protege Subscription | $3.99 | per month |


### Learn by Teaching

[App page](https://appshunter.io/ios/app/learn-by-teaching-explain2win/id6756080043)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $19.99 | per year |


## Frequently asked questions

### Is Protege free?

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

### Is Learn by Teaching free?

Learn by Teaching is free to download, with in-app purchases available.

### Do Protege or Learn by Teaching have ads?

Neither Protege nor Learn by Teaching shows ads.

### Which is updated more often, Protege or Learn by Teaching?

Protege ships an update every 3 weeks, and Learn by Teaching every 2 weeks. Most recently, Protege was updated on October 10, 2026 and Learn by Teaching on October 16, 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.*