# TimeNotify vs ゆらぎ時計 1/f

The clearest difference is ads: TimeNotify at none against ゆらぎ時計 1/f's shown. TimeNotify also leads on iOS requirement (10.0 vs 12.0). ゆらぎ時計 1/f's advantage is update cadence (every 2 months vs every 5 months). On price, 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.

TimeNotify ships an update every 5 months, ゆらぎ時計 1/f every 2 months. Both last shipped on October 11, 2026.

## The numbers

| Metric | TimeNotify | ゆらぎ時計 1/f |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 9 MB | 15 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Keietsu Yasuhara](https://appshunter.io/developer/378538320) | [takayuki atsumi](https://appshunter.io/developer/1495474977) |

## What reviewers say

### TimeNotify

[App page](https://appshunter.io/ios/app/timenotify/id846644967)

Easily check the time in different global locations directly from your notification center. This app allows you to add and compare multiple time zones, making it simple to understand time differences and plan accordingly.

**Highlights:** Notification Center widget, Add and compare multiple time zones, Interactive clock for time adjustment, Search by time difference, Quick app launch from widget

**Features:** macOS Compatibility

**In-app purchases:** none


### ゆらぎ時計 1/f

[App page](https://appshunter.io/ios/app/1f-yuragi-clock/id1537216400)

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

**In-app purchases:** none


## Frequently asked questions

### Is TimeNotify free?

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

### Is ゆらぎ時計 1/f free?

ゆらぎ時計 1/f is free to download, with no in-app purchases.

### Do TimeNotify or ゆらぎ時計 1/f have ads?

ゆらぎ時計 1/f shows ads; TimeNotify does not.

### Which is updated more often, TimeNotify or ゆらぎ時計 1/f?

TimeNotify ships an update every 5 months, and ゆらぎ時計 1/f every 2 months. Most recently, TimeNotify was updated on October 11, 2026 and ゆらぎ時計 1/f on October 11, 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.*