# Flip Clock Pro vs CKClock

The clearest difference is review sentiment: CKClock at 100% against Flip Clock Pro's 40%. CKClock also leads on rating (5.0 vs 3.7) and update cadence (every 9 days vs every 129 months). Flip Clock Pro's advantage is in-app purchases (none vs 1). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. CKClock sells 1 one-off in-app purchase. Flip Clock Pro asks for nothing beyond the download.

CKClock holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews point the same way: 40% of Flip Clock Pro's written reviews are positive against 100% of CKClock's.

Flip Clock Pro ships an update every 129 months, CKClock every 9 days. The most recent releases landed on September 22, 2026 and August 17, 2026 respectively.

## The numbers

| Metric | Flip Clock Pro | CKClock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/flip-clock-pro/id1073364656/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ckclock/id1469893325/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | 40.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 129 months | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 19 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Bahtiyar Polat](https://appshunter.io/developer/354062184) | [向阳 唐](https://appshunter.io/developer/1405639788) |

## What reviewers say

### Flip Clock Pro

[App page](https://appshunter.io/ios/app/flip-clock-pro/id1073364656)

Transform your iPhone into a stylish retro flip clock. Easily swipe between different clock designs to personalize your device's look.

**Highlights:** Retro flip clock design, Customizable clock interfaces, Swipe to change designs, Personalize device look

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

**In-app purchases:** none


### CKClock

[App page](https://appshunter.io/ios/app/ckclock/id1469893325)

This utility app provides a simple and practical flip clock interface for your desktop or bedside. It's designed for easy viewing of the current time, especially when you wake up during the night.

**Highlights:** Simple interface design, Practical desktop clock, Bedside clock functionality, Easy time viewing

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock styles | $4.99 | one-time |


## Frequently asked questions

### Is Flip Clock Pro free?

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

### Is CKClock free?

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

### Which has better reviews, Flip Clock Pro or CKClock?

CKClock is rated higher. Flip Clock Pro averages 3.7 out of 5 from 3 ratings, while CKClock averages 5.0 from 2 ratings.

### Do Flip Clock Pro or CKClock have ads?

Neither Flip Clock Pro nor CKClock shows ads.

### Which is updated more often, Flip Clock Pro or CKClock?

Flip Clock Pro ships an update every 129 months, and CKClock every 9 days. Most recently, Flip Clock Pro was updated on September 22, 2026 and CKClock on August 17, 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.*