# Smooth Clock vs Flip Clock

The clearest difference is price: Flip Clock at Free against Smooth Clock's $0.99. Flip Clock also leads on update cadence (monthly vs every 11 months). Smooth Clock's advantage is in-app purchases (none vs 1) and iOS requirement (15.6 vs 17.0). On ads and device support there is nothing between them.

Flip Clock is free to download; Smooth Clock costs $0.99 up front. Flip Clock sells 1 one-off in-app purchase. Smooth Clock asks for nothing beyond the download.

Smooth Clock ships an update every 11 months, Flip Clock monthly. The most recent releases landed on October 14, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Smooth Clock | Flip Clock |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.4 (353 ratings)](https://appshunter.io/ios/app/flip-clock-digital-and-retro/id1498495124/reviews)** |
| Number of ratings | — | **353** |
| Positive reviews | — | 45.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 11 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [Applorium Ltd](https://appshunter.io/developer/1688522804) |

## What reviewers say

### Smooth Clock

[App page](https://appshunter.io/ios/app/smooth-clock/id482921576)

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

**In-app purchases:** none


### Flip Clock

[App page](https://appshunter.io/ios/app/flip-clock-digital-and-retro/id1498495124)

This free app transforms your device into a stylish flip clock with animated time displays. Customize colors and use it as a Pomodoro timer to enhance your workspace or bedside table.

**Highlights:** Animated flip clock display, Customizable font color, Customizable background color, Pomodoro timer functionality, Nightstand mode

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all features | $2.99 | one-time |

**What reviewers like**

- 😍 Nice looking
- ✨ Lovely styling
- 👍 Good customization options
- 🎶 Pleasant flip and tick sounds
- 🥰 Helpful for scheduling

**What reviewers complain about**

- 😞 Time freezes or lags
- 💸 Expected more customization for the price
- 😠 Cannot customize fully without paying
- 🔊 Annoying clicking sound (paid feature)
- 📉 Numbers get smaller in landscape mode

**Reported bugs**

- Time freezes and lags
- Numbers don't display properly
- Numbers get smaller in landscape mode
- White bar is constantly on

**Requested features**

- Option for day of the week and time
- Full customization without payment
- Remove clicking sound from free version
- Numbers more spread out


## Frequently asked questions

### Is Smooth Clock free?

Smooth Clock costs $0.99, with no in-app purchases.

### Is Flip Clock free?

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

### Do Smooth Clock or Flip Clock have ads?

Neither Smooth Clock nor Flip Clock shows ads.

### Which is updated more often, Smooth Clock or Flip Clock?

Smooth Clock ships an update every 11 months, and Flip Clock monthly. Most recently, Smooth Clock was updated on October 14, 2026 and Flip Clock on October 19, 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.*