# OneClock vs Flip Clock

The clearest difference is review sentiment: OneClock at 83% against Flip Clock's 0%. OneClock also leads on rating (3.9 vs 1.0) and ratings volume (9 vs 2). Flip Clock's advantage is in-app purchases (none vs 2) and iOS requirement (12.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. OneClock sells 2 in-app purchases, starting at $0.99 per month. Flip Clock asks for nothing beyond the download.

OneClock holds the better App Store score, 3.9 against 1.0. Both are backed by a comparable volume of ratings — 9 and 2 respectively. Written reviews point the same way: 83% of OneClock's written reviews are positive against 0% of Flip Clock's.

## The numbers

| Metric | OneClock | Flip Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (9 ratings)](https://appshunter.io/ios/app/oneclock-a-simple-flip-clock/id1257395357/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/flip-clock-simple/id1480487077/reviews) |
| Number of ratings | **9** | 2 |
| Positive reviews | **83.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Subscription | **Free** |
| Size | 11 MB | 16 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu Reinvent Technology Co., Ltd.](https://appshunter.io/developer/1250290964) | [Chia Chi Chang](https://appshunter.io/developer/1148391458) |

## What reviewers say

### OneClock

[App page](https://appshunter.io/ios/app/oneclock-a-simple-flip-clock/id1257395357)

This app offers a variety of customizable clock styles for desktop and mobile devices. Enjoy features like adjustable display modes, font customization, and transparency settings, with multiple clock designs available.

**Highlights:** Multiple clock styles (Flip, Digital, Dial), Desktop display on macOS, Customizable font and transparency, Portrait and landscape modes, Screen not quenching, Home screen and widget support

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $9.99 | per year |


### Flip Clock

[App page](https://appshunter.io/ios/app/flip-clock-simple/id1480487077)

This utility app displays a simple, easy-to-read digital clock with customizable font sizes. It also shows the date and day of the week, offering a straightforward timekeeping solution.

**Highlights:** 24-hour clock format, AM/PM indicator, Adjustable font size, Date display, Day of the week display

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OneClock free?

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

### Is Flip Clock free?

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

### Which has better reviews, OneClock or Flip Clock?

OneClock is rated higher. OneClock averages 3.9 out of 5 from 9 ratings, while Flip Clock averages 1.0 from 2 ratings.

### Do OneClock or Flip Clock have ads?

Neither OneClock nor Flip Clock shows ads.

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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.*