# Gradation Clock vs iFlip Clock

The clearest difference is update cadence: iFlip Clock at monthly against Gradation Clock's every 16 months. iFlip Clock also leads on ratings volume (56 vs 1). Gradation Clock's advantage is rating (5.0 vs 4.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Gradation Clock holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: iFlip Clock has 56 ratings behind it against 1, so its average is the more settled of the two.

Gradation Clock ships an update every 16 months, iFlip Clock monthly. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Gradation Clock | iFlip Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gradation-clock/id1521020137/reviews)** | [4.6 (56 ratings)](https://appshunter.io/ios/app/iflip-clock-time-widget/id1622351265/reviews) |
| Number of ratings | 1 | **56** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Monthly** |
| Monetization | Free | Free |
| Size | 11 MB | 87 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yoshio Tsukuda](https://appshunter.io/developer/1503692296) | [若愚 马](https://appshunter.io/developer/1578109292) |

## What reviewers say

### Gradation Clock

[App page](https://appshunter.io/ios/app/gradation-clock/id1521020137)

This app provides a simple clock with a customizable background that changes with time, designed to support remote work. It offers both 24-hour and 12-hour display options.

**Highlights:** Time-changing background, Single color background option, 24-hour display, 12-hour display, Supports remote work

**Features:** macOS Compatibility

**In-app purchases:** none


### iFlip Clock

[App page](https://appshunter.io/ios/app/iflip-clock-time-widget/id1622351265)

This app provides a customizable digital clock and time widget for your device. Easily check the time, set alarms, and personalize the display with various styles and colors. It also offers Lock Screen Widget support for quick access.

**Highlights:** Real-time clock, timer, and countdown, Desktop and Lock Screen widgets, On-time alarm functionality, Customizable display content and appearance, 12-Hour/24-Hour time format, Landscape/Portrait mode switching, Adjustable screen brightness

**In-app purchases:** none


## Frequently asked questions

### Is Gradation Clock free?

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

### Is iFlip Clock free?

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

### Which has better reviews, Gradation Clock or iFlip Clock?

Gradation Clock is rated higher. Gradation Clock averages 5.0 out of 5 from 1 ratings, while iFlip Clock averages 4.6 from 56 ratings.

### Do Gradation Clock or iFlip Clock have ads?

Neither Gradation Clock nor iFlip Clock shows ads.

### Which is updated more often, Gradation Clock or iFlip Clock?

Gradation Clock ships an update every 16 months, and iFlip Clock monthly. Most recently, Gradation Clock was updated on October 7, 2026 and iFlip Clock on October 24, 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.*