# Simple Digital Clock 2018 vs Rheba Clock

The clearest difference is update cadence: Rheba Clock at daily against Simple Digital Clock 2018's every 13 months. Simple Digital Clock 2018's advantage is iOS requirement (11.4 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Simple Digital Clock 2018 ships an update every 13 months, Rheba Clock daily. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Simple Digital Clock 2018 | Rheba 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 | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Daily** |
| Monetization | Free | — |
| Size | 12 MB | 0 MB |
| Requires iOS | **11.4** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Duy Huynh Thanh](https://appshunter.io/developer/1128190414) | [Adam Trubnikov](https://appshunter.io/developer/1746606147) |

## 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


### Rheba Clock

[App page](https://appshunter.io/ios/app/rheba-clock/id6502721039)

**In-app purchases:** none


## Frequently asked questions

### Is Simple Digital Clock 2018 free?

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

### Is Rheba Clock free?

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

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

Neither Simple Digital Clock 2018 nor Rheba Clock shows ads.

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

Simple Digital Clock 2018 ships an update every 13 months, and Rheba Clock daily. Most recently, Simple Digital Clock 2018 was updated on November 2, 2026 and Rheba Clock on November 8, 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.*