# 1Focus vs 剑飞出书

The clearest difference is device support: 1Focus at 4 against 剑飞出书's —. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. 1Focus sells 1 in-app purchase, starting at $1.99 per month and 剑飞出书 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 1Focus | 剑飞出书 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/1focus/id1575161059/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | Monthly | — |
| Monetization | Freemium | — |
| Size | 130 MB | 68 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | — |
| Age rating | 4+ | 4+ |
| Developer | [KAIROS Company Limited](https://appshunter.io/developer/1495144014) | [Guangzhou Shenji Information Technology Co.,Ltd.](https://appshunter.io/developer/1555034604) |

## What reviewers say

### 1Focus

[App page](https://appshunter.io/ios/app/1focus/id1575161059)

This app helps users improve focus and productivity using the Pomodoro Technique. It tracks focused work sessions, breaks, and even sleep data to provide detailed statistics and feedback. It also offers a feature to help users avoid touching their phones during work periods.

**Highlights:** Pomodoro Technique timer, Focus session tracking, Break reminders, Detailed statistics and trend analysis, Phone avoidance mode, Sleep data tracking

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1Focus月费高级会员 | $1.99 | per month |


### 剑飞出书

[App page](https://appshunter.io/ios/app/id1664724281)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 剑飞出书365天会员 | $149.99 | one-time |


## Frequently asked questions

### Is 1Focus free?

1Focus is free to download, with in-app purchases available.

### Is 剑飞出书 free?

剑飞出书 is free to download, with in-app purchases available.

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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.*