# OLED Clock vs Week 52

The clearest difference is price: OLED Clock at Free against Week 52's $1.99. OLED Clock also leads on device support (4 vs 1) and iOS requirement (12.0 vs 17.6). On update cadence, ads and in-app purchases there is nothing between them.

OLED Clock is free to download; Week 52 costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

OLED Clock ships an update every 4 weeks, Week 52 every 5 weeks. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | OLED Clock | Week 52 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| 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 | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 5 weeks |
| Monetization | Free | — |
| Size | 10 MB | 25 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Christian Moeller](https://appshunter.io/developer/1364541961) | [Digitali Apps](https://appshunter.io/developer/1875202040) |

## 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


### Week 52

[App page](https://appshunter.io/ios/app/week-52-week-number/id6758831704)

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

**In-app purchases:** none


## Frequently asked questions

### Is OLED Clock free?

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

### Is Week 52 free?

Week 52 costs $1.99, with no in-app purchases.

### Do OLED Clock or Week 52 have ads?

Neither OLED Clock nor Week 52 shows ads.

### Which is updated more often, OLED Clock or Week 52?

OLED Clock ships an update every 4 weeks, and Week 52 every 5 weeks. Most recently, OLED Clock was updated on November 2, 2026 and Week 52 on November 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.*