# 专注花伴 vs Flip Clock

The clearest difference is update cadence: 专注花伴 at fortnightly against Flip Clock's monthly. 专注花伴 also leads on iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 专注花伴 sells 3 in-app purchases, starting at $2.99 per month and Flip Clock sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

专注花伴 ships an update fortnightly, Flip Clock monthly. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 专注花伴 | Flip Clock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Size | 59 MB | 3 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [厦门晓仓科技有限公司](https://appshunter.io/developer/1853160401) | [磊 刘](https://appshunter.io/developer/1892400556) |

## What reviewers say

### 专注花伴

[App page](https://appshunter.io/ios/app/id6761378401)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 包月会员 | $2.99 | per month |
| 包年会员 | $7.99 | per year |
| 永久会员 | $14.99 | one-time |


### Flip Clock

[App page](https://appshunter.io/ios/app/flip-clock-timer-and-focus/id6767742797)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SimpleClock Pro Edition | $2.99 | one-time |


## Frequently asked questions

### Is 专注花伴 free?

专注花伴 is free to download, with in-app purchases available.

### Is Flip Clock free?

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

### Do 专注花伴 or Flip Clock have ads?

Neither 专注花伴 nor Flip Clock shows ads.

### Which is updated more often, 专注花伴 or Flip Clock?

专注花伴 ships an update fortnightly, and Flip Clock monthly. Most recently, 专注花伴 was updated on October 8, 2026 and Flip Clock on October 16, 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.*