# Floating Clock vs 闹钟实验室

The clearest difference is review sentiment: 闹钟实验室 at 100% against Floating Clock's 58%. 闹钟实验室 also leads on ads (none vs shown) and rating (5.0 vs 4.7). Floating Clock's advantage is ratings volume (1K vs 10) and iOS requirement (16.0 vs 26.0). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Floating Clock sells 2 in-app purchases, starting at $1.99 per 3 months and 闹钟实验室 sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

闹钟实验室 holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Floating Clock has 1K ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 58% of Floating Clock's written reviews are positive against 100% of 闹钟实验室's.

Floating Clock ships an update weekly, 闹钟实验室 every 9 days. The most recent releases landed on October 20, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Floating Clock | 闹钟实验室 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (1K ratings)](https://appshunter.io/ios/app/floating-clock/id1546947240/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/id6756372553/reviews)** |
| Number of ratings | **1K** | 10 |
| Positive reviews | 58.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 137 MB | 33 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou OrangeJuice Technology Co., Ltd.](https://appshunter.io/developer/1509434108) | [鑫 高](https://appshunter.io/developer/1785384243) |

## What reviewers say

### Floating Clock

[App page](https://appshunter.io/ios/app/floating-clock/id1546947240)

This app provides millisecond-precision timing and real-time device monitoring to help users successfully participate in flash sales and secure limited-edition items. It offers features like scheduled auto-jump to sale pages and cross-screen AI translation.

**Highlights:** Millisecond floating clock, Multi-platform time sync, Scheduled auto-jump, Real-time device monitoring, Cross-screen AI translation, Data usage monitoring

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quarterly Membership | $1.99 | per 3 months |
| Lifetime Membership | $4.99 | one-time |

**What reviewers like**

- 🚀 Useful for ticket booking
- 💡 Floating clock feature

**What reviewers complain about**

- 🚨 Excessive ads
- 🐛 Stability issues (black screen, crashes)
- ⚠️ Mandatory internet connection required

**Reported bugs**

- Not compatible with iOS 18
- Floating clock not working with camera app

**Requested features**

- AM/PM time format option
- Android version


### 闹钟实验室

[App page](https://appshunter.io/ios/app/id6756372553)

This app enhances iOS's native alarm functionality with advanced scheduling options. It offers flexible repeat patterns, holiday integration, and custom date settings for precise reminders. Manage alarms efficiently with group organization and custom班次 (shifts).

**Highlights:** System-level alarms with native experience, Advanced repeat patterns (workdays, rest days, shifts), Chinese statutory holiday integration, Single alarm with specific date setting, Customizable ringtones and sleep sounds, Shift calendar with custom班次 and alarm creation, Alarm group management for a cleaner list

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 个人版 | $1.19 | one-time |
| 家庭版 | $2.59 | one-time |


## Frequently asked questions

### Is Floating Clock free?

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

### Is 闹钟实验室 free?

闹钟实验室 is free to download, with in-app purchases available.

### Which has better reviews, Floating Clock or 闹钟实验室?

闹钟实验室 is rated higher. Floating Clock averages 4.7 out of 5 from 1K ratings, while 闹钟实验室 averages 5.0 from 10 ratings.

### Do Floating Clock or 闹钟实验室 have ads?

Floating Clock shows ads; 闹钟实验室 does not.

### Which is updated more often, Floating Clock or 闹钟实验室?

Floating Clock ships an update weekly, and 闹钟实验室 every 9 days. Most recently, Floating Clock was updated on October 20, 2026 and 闹钟实验室 on October 5, 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.*