# Floating Clock vs UF集運

The clearest difference is ads: UF集運 at none against Floating Clock's shown. UF集運 also leads on iOS requirement (13.0 vs 16.4). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Floating Clock ships an update every 2 weeks, UF集運 weekly. The most recent releases landed on September 18, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Floating Clock | UF集運 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 93.8% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 13 MB | 41 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Moongil Jeon](https://appshunter.io/developer/1742479185) | [Cainiao E-commerce Digital Logistics Co.,Ltd.](https://appshunter.io/developer/1771261628) |

## What reviewers say

### Floating Clock

[App page](https://appshunter.io/ios/app/floating-clock-server-time/id6499110329)

This app provides precise server time, down to the millisecond, for critical events like ticketing and registration. It offers real-time viewing on your lock screen or as an overlay while using other apps, ensuring you never miss an opportunity. Customizable alerts help manage your time efficiently.

**Highlights:** Millisecond-precision server time, Lock screen and Dynamic Island display, Picture-in-Picture (PIP) mode overlay, Customizable audio alerts, Event-specific reminders, Real-time error correction

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

**In-app purchases:** none


### UF集運

[App page](https://appshunter.io/ios/app/uf/id6730114997)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Floating Clock free?

Floating Clock is free to download, with no in-app purchases.

### Is UF集運 free?

UF集運 is free to download, with no in-app purchases.

### Do Floating Clock or UF集運 have ads?

Floating Clock shows ads; UF集運 does not.

### Which is updated more often, Floating Clock or UF集運?

Floating Clock ships an update every 2 weeks, and UF集運 weekly. Most recently, Floating Clock was updated on September 18, 2026 and UF集運 on September 15, 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.*