# 专注登山 vs OneFocus

The clearest difference is in-app purchases: 专注登山 at none against OneFocus's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. OneFocus sells 1 one-off in-app purchase. 专注登山 asks for nothing beyond the download.

## The numbers

| Metric | 专注登山 | OneFocus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 96 MB | 31 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [文硕 李](https://appshunter.io/developer/1874486142) | [Freedom Dimension (shenzhen) Technology Co., Ltd](https://appshunter.io/developer/6776064465) |

## What reviewers say

### 专注登山

[App page](https://appshunter.io/ios/app/id6761318659)

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

**In-app purchases:** none


### OneFocus

[App page](https://appshunter.io/ios/app/onefocus-deep-work/id6790143964)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OneFocus Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is 专注登山 free?

专注登山 is free to download, with no in-app purchases.

### Is OneFocus free?

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

### Do 专注登山 or OneFocus have ads?

Neither 专注登山 nor OneFocus shows ads.

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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.*