# OLED Clock vs AutoNotice

The clearest difference is in-app purchases: OLED Clock at none against AutoNotice's 3. OLED Clock also leads on device support (4 vs 2) and iOS requirement (12.0 vs 17.0). On price and ads there is nothing between them.

Both are free to download. AutoNotice sells 3 one-off in-app purchases. OLED Clock asks for nothing beyond the download.

## The numbers

| Metric | OLED Clock | AutoNotice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (15 ratings)](https://appshunter.io/ios/app/oled-clock/id1364541962/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 78.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | — |
| Monetization | Free | — |
| Size | 10 MB | 3 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Christian Moeller](https://appshunter.io/developer/1364541961) | [Mochuan Software (Tianjin) Co., Ltd.](https://appshunter.io/developer/1435751152) |

## What reviewers say

### OLED Clock

[App page](https://appshunter.io/ios/app/oled-clock/id1364541962)

This app displays a dynamic clock designed to prevent OLED screen burn-in by constantly moving and changing colors. It offers customizable digital and analog views with various fonts, sizes, and animation speeds.

**Highlights:** OLED burn-in prevention, Animated clock movement, Color cycling, Digital and analog views, Customizable fonts and size, Adjustable animation speed

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

**In-app purchases:** none


### AutoNotice

[App page](https://appshunter.io/ios/app/autonotice/id6777452429)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee Support | $0.99 | one-time |
| Lunch Support | $4.99 | one-time |
| Sponsor Support | $9.99 | one-time |


## Frequently asked questions

### Is OLED Clock free?

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

### Is AutoNotice free?

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

### Do OLED Clock or AutoNotice have ads?

Neither OLED Clock nor AutoNotice shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*