# Protege vs BookLoop

The clearest difference is update cadence: BookLoop at weekly against Protege's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Protege sells 1 in-app purchase, starting at $3.99 per month and BookLoop sells 4 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

Protege ships an update every 3 weeks, BookLoop weekly. The most recent releases landed on September 8, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Protege | BookLoop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 214 MB | 44 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yoseph Kassaye](https://appshunter.io/developer/603388887) | [Prashik Walke](https://appshunter.io/developer/1874684557) |

## 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 |


### BookLoop

[App page](https://appshunter.io/ios/app/bookloop/id6758735534)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $12.99 | per month |
| Unlimited Monthly | $24.99 | per month |
| Pro Annual | $99.99 | per year |
| Unlimited Annual | $199.99 | per year |


## Frequently asked questions

### Is Protege free?

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

### Is BookLoop free?

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

### Do Protege or BookLoop have ads?

Neither Protege nor BookLoop shows ads.

### Which is updated more often, Protege or BookLoop?

Protege ships an update every 3 weeks, and BookLoop weekly. Most recently, Protege was updated on September 8, 2026 and BookLoop on September 15, 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.*