# Booktiny vs boook

The clearest difference is in-app purchases: Booktiny at none against boook's 2. Booktiny also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.5). On price, update cadence and device support there is nothing between them.

Both are free to download. boook sells 2 in-app purchases, starting at $2.49 per month. Booktiny asks for nothing beyond the download.

Booktiny ships an update every 3 days, boook every 2 days. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Booktiny | boook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 days | **Every 2 days** |
| Size | 48 MB | 86 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YOONJIN GO](https://appshunter.io/developer/1826222235) | [Ppom Studio](https://appshunter.io/developer/6785508462) |

## What reviewers say

### Booktiny

[App page](https://appshunter.io/ios/app/booktiny-reading-tracker/id6751577417)

**Features:** macOS Compatibility

**In-app purchases:** none


### boook

[App page](https://appshunter.io/ios/app/boook/id6785508460)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.49 | per month |
| Premium Yearly | $24.99 | per year |


## Frequently asked questions

### Is Booktiny free?

Booktiny is free to download, with no in-app purchases.

### Is boook free?

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

### Do Booktiny or boook have ads?

boook shows ads; Booktiny does not.

### Which is updated more often, Booktiny or boook?

Booktiny ships an update every 3 days, and boook every 2 days. Most recently, Booktiny was updated on October 14, 2026 and boook 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.*