# DimClock vs Smart Flip Clock

The clearest difference is review sentiment: Smart Flip Clock at 100% against DimClock's 50%. Smart Flip Clock also leads on chart position (#195 vs unranked). DimClock's advantage is price (Free vs $0.99) and update cadence (every 5 days vs every 3 weeks). On ads, in-app purchases and device support there is nothing between them.

DimClock is free to download; Smart Flip Clock costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

DimClock ships an update every 5 days, Smart Flip Clock every 3 weeks. The most recent releases landed on August 24, 2026 and August 14, 2026 respectively.

## The numbers

| Metric | DimClock | Smart Flip Clock |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[4.9 (19 ratings)](https://appshunter.io/ios/app/smart-flip-clock/id6737960507/reviews)** |
| Number of ratings | — | **19** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#195** |
| Size | 8 MB | 1 MB |
| Requires iOS | **9.3** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Katsuhiko Noda](https://appshunter.io/developer/1530173859) | [泳诗 陈](https://appshunter.io/developer/1548283802) |

## What reviewers say

### DimClock

[App page](https://appshunter.io/ios/app/dimclock/id6450850372)

This app provides a simple, dimmable clock with customizable text colors for the time, date, and seconds. It's designed for low energy consumption by reducing screen backlight brightness.

**Highlights:** Dimmable backlight, Customizable text colors, Low energy consumption, Displays time, date, and seconds, Simple interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Flip Clock

[App page](https://appshunter.io/ios/app/smart-flip-clock/id6737960507)

**Currently charting:** #195 Top Paid · Lifestyle (US App Store)

A full-screen digital clock featuring a minimalist page-flipping animation for time display. It's designed for easy viewing from any angle and can aid in focused study, reading, and work sessions.

**Highlights:** Full-screen clock display, Page-flipping animation, Minimalist and practical design, Assists in focused study and work, Easy time viewing from any angle

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

**In-app purchases:** none


## Frequently asked questions

### Is DimClock free?

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

### Is Smart Flip Clock free?

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

### Do DimClock or Smart Flip Clock have ads?

Neither DimClock nor Smart Flip Clock shows ads.

### Which is updated more often, DimClock or Smart Flip Clock?

DimClock ships an update every 5 days, and Smart Flip Clock every 3 weeks. Most recently, DimClock was updated on August 24, 2026 and Smart Flip Clock on August 14, 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.*