# Readleap vs BookBook

The clearest difference is update cadence: BookBook at every 3 weeks against Readleap's every 4 months. BookBook also leads on iOS requirement (18.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Readleap sells 3 in-app purchases, starting at $1.99 per month and BookBook sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Readleap ships an update every 4 months, BookBook every 3 weeks. The most recent releases landed on October 12, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Readleap | BookBook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Size | 8 MB | 48 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [Sem Visscher](https://appshunter.io/developer/1844202382) | [UZEYIR GULAC](https://appshunter.io/developer/6777392134) |

## What reviewers say

### Readleap

[App page](https://appshunter.io/ios/app/readleap-book-tracker/id6753652296)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Annual | $14.99 | per year |
| Lifetime | $24.99 | one-time |


### BookBook

[App page](https://appshunter.io/ios/app/bookbook-reading-tracker/id6787627083)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BookBook Premium – Monthly | $3.99 | per month |
| BookBook Premium - Yearly | $29.99 | per year |


## Frequently asked questions

### Is Readleap free?

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

### Is BookBook free?

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

### Do Readleap or BookBook have ads?

Neither Readleap nor BookBook shows ads.

### Which is updated more often, Readleap or BookBook?

Readleap ships an update every 4 months, and BookBook every 3 weeks. Most recently, Readleap was updated on October 12, 2026 and BookBook on October 25, 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.*