# Floating Clock vs TimeSync

The clearest difference is ads: Floating Clock at none against TimeSync's shown. TimeSync's advantage is update cadence (every 2 days vs weekly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Floating Clock ships an update weekly, TimeSync every 2 days. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Floating Clock | TimeSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (3 ratings)](https://appshunter.io/ios/app/floating-clock-ms-level/id1576225135/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 22 MB | 7 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [国材 苏](https://appshunter.io/developer/1227214050) | [YOSHITADA SAITO](https://appshunter.io/developer/6807807036) |

## What reviewers say

### Floating Clock

[App page](https://appshunter.io/ios/app/floating-clock-ms-level/id1576225135)

This utility app provides a floating clock that displays time down to the millisecond, ideal for timing flash sales. It offers customization options for appearance and synchronization with accurate time sources.

**Highlights:** Millisecond-level time display, Floating window over any app, Synchronization with system/network clocks, Customizable font color and background, Show/hide milliseconds option, Free access to core feature

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $0.99 | per month |
| Annual Pro | $1.99 | per year |
| Lifetime Pro | $2.99 | one-time |


### TimeSync

[App page](https://appshunter.io/ios/app/timesync-ntp-clock/id6807807034)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告削除 | $0.49 | one-time |


## Frequently asked questions

### Is Floating Clock free?

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

### Is TimeSync free?

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

### Do Floating Clock or TimeSync have ads?

TimeSync shows ads; Floating Clock does not.

### Which is updated more often, Floating Clock or TimeSync?

Floating Clock ships an update weekly, and TimeSync every 2 days. Most recently, Floating Clock was updated on October 6, 2026 and TimeSync 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.*