# 专注小僧 vs HabitKit

The clearest difference is update cadence: HabitKit at fortnightly against 专注小僧's every 28 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 专注小僧 sells 1 one-off in-app purchase and HabitKit sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

专注小僧 ships an update every 28 months, HabitKit fortnightly. The most recent releases landed on October 25, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 专注小僧 | HabitKit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 28 months | **Fortnightly** |
| Size | 28 MB | 84 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [宏泽 迟](https://appshunter.io/developer/1610825237) | [晓伟 庄](https://appshunter.io/developer/1479798494) |

## What reviewers say

### 专注小僧

[App page](https://appshunter.io/ios/app/id6448859021)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 专注小僧永久会员 | $6.99 | one-time |


### HabitKit

[App page](https://appshunter.io/ios/app/habitkit/id6451414190)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Annual Subscription | $3.99 | per year |
| Professional Edition | $4.99 | one-time |


## Frequently asked questions

### Is 专注小僧 free?

专注小僧 is free to download, with in-app purchases available.

### Is HabitKit free?

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

### Do 专注小僧 or HabitKit have ads?

Neither 专注小僧 nor HabitKit shows ads.

### Which is updated more often, 专注小僧 or HabitKit?

专注小僧 ships an update every 28 months, and HabitKit fortnightly. Most recently, 专注小僧 was updated on October 25, 2026 and HabitKit on October 9, 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.*