# CUE! Time Signal Sync vs TimeSync

The clearest difference is update cadence: TimeSync at every 2 days against CUE! Time Signal Sync's every 8 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CUE! Time Signal Sync sells 1 one-off in-app purchase and TimeSync sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

CUE! Time Signal Sync ships an update every 8 days, TimeSync every 2 days. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | CUE! Time Signal Sync | TimeSync |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 8 days | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 7 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TAKAO OGASAWARA](https://appshunter.io/developer/1895349758) | [YOSHITADA SAITO](https://appshunter.io/developer/6807807036) |

## What reviewers say

### CUE! Time Signal Sync

[App page](https://appshunter.io/ios/app/cue-time-signal-sync/id6769318519)

This app provides highly accurate time synchronization using NTP, offering visual and auditory cues for precise second-level timing. It's ideal for professionals who need to catch exact moments, such as during events, filming, or technical work.

**Highlights:** NTP-based time correction, 57/58/59/00-second countdowns, Signal sounds and haptics, Voice announcements, Landscape display mode, Display dimmer and keep-awake mode

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $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 CUE! Time Signal Sync free?

CUE! Time Signal Sync is free to download, with in-app purchases available.

### Is TimeSync free?

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

### Do CUE! Time Signal Sync or TimeSync have ads?

Both CUE! Time Signal Sync and TimeSync show ads.

### Which is updated more often, CUE! Time Signal Sync or TimeSync?

CUE! Time Signal Sync ships an update every 8 days, and TimeSync every 2 days. Most recently, CUE! Time Signal Sync was updated on October 24, 2026 and TimeSync on October 22, 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.*