# Donera vs BookKing

The clearest difference is in-app purchases: BookKing at none against Donera's 3. On price, ads, device support and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Donera | BookKing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/donera-screen-time-control/id6476958527/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Freemium | — |
| Size | 123 MB | 1 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [雄志 夏](https://appshunter.io/developer/1690023525) | [Sharon Binyaminov](https://appshunter.io/developer/1818405478) |

## What reviewers say

### Donera

[App page](https://appshunter.io/ios/app/donera-screen-time-control/id6476958527)

This app helps you focus on your most important task by locking distracting applications until your goal is completed. It encourages single-tasking and provides a calm focus mode, with a widget for constant visibility. Designed for simplicity and guilt-free productivity.

**Highlights:** Lock distracting apps, Focus on one task (Highlight), Calm Focus mode, Home Screen widget, Goal planning, Mood and streak tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $0.99 | per month |
| Pro Annual | $7.99 | per year |
| Pro Lifetime Unlock | $14.99 | one-time |


### BookKing

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Donera free?

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

### Is BookKing free?

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

### Do Donera or BookKing have ads?

Neither Donera nor BookKing shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*