# Simple Digital Clock 2018 vs Flip Clock

The clearest difference is in-app purchases: Simple Digital Clock 2018 at none against Flip Clock's 2. Simple Digital Clock 2018 also leads on iOS requirement (11.4 vs 15.0). Flip Clock's advantage is update cadence (weekly vs every 13 months). On price, ads and device support there is nothing between them.

Both are free to download. Flip Clock sells 2 in-app purchases, starting at $0.99 per month. Simple Digital Clock 2018 asks for nothing beyond the download.

Simple Digital Clock 2018 ships an update every 13 months, Flip Clock weekly. Both last shipped on October 5, 2026.

## The numbers

| Metric | Simple Digital Clock 2018 | Flip Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/simple-digital-clock-2018/id1128190415/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | **Weekly** |
| Monetization | Free | — |
| Size | 12 MB | 78 MB |
| Requires iOS | **11.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Duy Huynh Thanh](https://appshunter.io/developer/1128190414) | [福庭 杨](https://appshunter.io/developer/6773165459) |

## What reviewers say

### Simple Digital Clock 2018

[App page](https://appshunter.io/ios/app/simple-digital-clock-2018/id1128190415)

Customize your iOS device's clock with various color and font options. Adjust brightness and switch between light/dark modes with simple gestures. This app offers a beautiful and functional desk or bedside clock.

**Highlights:** Change color by swiping, Change font by double tapping, Switch light/dark mode with two fingers, Adjust brightness by dragging, Desk and bedside clock functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### Flip Clock

[App page](https://appshunter.io/ios/app/flip-clock-desk-clock-widget/id6773180947)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $0.99 | per month |
| 年度会员 | $6.99 | per year |


## Frequently asked questions

### Is Simple Digital Clock 2018 free?

Simple Digital Clock 2018 is free to download, with no in-app purchases.

### Is Flip Clock free?

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

### Do Simple Digital Clock 2018 or Flip Clock have ads?

Neither Simple Digital Clock 2018 nor Flip Clock shows ads.

### Which is updated more often, Simple Digital Clock 2018 or Flip Clock?

Simple Digital Clock 2018 ships an update every 13 months, and Flip Clock weekly. Most recently, Simple Digital Clock 2018 was updated on October 5, 2026 and Flip Clock on October 5, 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.*