# Smooth Clock Lite vs Dual Flip Clock

The clearest difference is in-app purchases: Dual Flip Clock at none against Smooth Clock Lite's 1. Dual Flip Clock also leads on update cadence (every 10 days vs every 10 months) and review sentiment (100% vs 80%). Smooth Clock Lite's advantage is iOS requirement (6.0 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Smooth Clock Lite against 5.0 for Dual Flip Clock. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews are what separate them: 80% of Smooth Clock Lite's written reviews are positive against 100% of Dual Flip Clock's.

Smooth Clock Lite ships an update every 10 months, Dual Flip Clock every 10 days. The most recent releases landed on September 28, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Smooth Clock Lite | Dual Flip Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/smooth-clock-lite/id514560803/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/dual-flip-clock/id6766014702/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 10 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 1 MB | 10 MB |
| Requires iOS | **6.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [路 林](https://appshunter.io/developer/1896152952) |

## What reviewers say

### Smooth Clock Lite

[App page](https://appshunter.io/ios/app/smooth-clock-lite/id514560803)

Transform your device into a visually appealing clock with dynamic, animated backgrounds. Customize your display with day/night modes, various color palettes, and adjustable animation speeds. Supports both 12 and 24-hour time formats.

**Highlights:** Smoothly animated backgrounds, Day and night mode toggle, Choice of 3 animations, Rainbow, random, or gray color animations, Adjustable animation speeds, 12/24 hour format support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smooth Clock Upgrade | $0.99 | one-time |


### Dual Flip Clock

[App page](https://appshunter.io/ios/app/dual-flip-clock/id6766014702)

Transform an old phone into a stylish desktop clock with this app. Easily switch between time zones for different cities or schools, and enjoy automatic day and night modes for a comfortable viewing experience.

**Highlights:** Desktop clock conversion, Multiple city/school time zones, Vertical and horizontal layouts, Automatic Day/Night Modes, Customizable display

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

**In-app purchases:** none


## Frequently asked questions

### Is Smooth Clock Lite free?

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

### Is Dual Flip Clock free?

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

### Which has better reviews, Smooth Clock Lite or Dual Flip Clock?

Smooth Clock Lite and Dual Flip Clock are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

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

Neither Smooth Clock Lite nor Dual Flip Clock shows ads.

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

Smooth Clock Lite ships an update every 10 months, and Dual Flip Clock every 10 days. Most recently, Smooth Clock Lite was updated on September 28, 2026 and Dual Flip Clock on September 18, 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.*