# BookKing vs Marron ToDo

The clearest difference is in-app purchases: BookKing at none against Marron ToDo's 3. BookKing also leads on ads (none vs shown) and iOS requirement (18.0 vs 26.0). On price and device support there is nothing between them.

Both are free to download. Marron ToDo sells 3 in-app purchases, starting at $0.99 per month. BookKing asks for nothing beyond the download.

## The numbers

| Metric | BookKing | Marron ToDo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Weekly |
| Size | 1 MB | 23 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Sharon Binyaminov](https://appshunter.io/developer/1818405478) | [Kensuke Hoshikawa](https://appshunter.io/developer/733552122) |

## What reviewers say

### BookKing

[App page](https://appshunter.io/ios/app/bookking/id6746766366)

**Features:** macOS Compatibility

**In-app purchases:** none


### Marron ToDo

[App page](https://appshunter.io/ios/app/marron-todo/id6760174570)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム | $0.99 | per month |
| 年額プレミアム | $7.99 | per year |
| Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is BookKing free?

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

### Is Marron ToDo free?

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

### Do BookKing or Marron ToDo have ads?

Marron ToDo shows ads; BookKing does not.

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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.*