# Sleep Clock vs Elberfelder Bibel (German)

The clearest difference is in-app purchases: Sleep Clock at none against Elberfelder Bibel (German)'s 3. Sleep Clock also leads on update cadence (every 2 weeks vs every 3 months) and iOS requirement (12.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Elberfelder Bibel (German) sells 3 one-off in-app purchases. Sleep Clock asks for nothing beyond the download.

Sleep Clock ships an update every 2 weeks, Elberfelder Bibel (German) every 3 months. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Sleep Clock | Elberfelder Bibel (German) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/sleep-clock/id700862374/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Ad-supported | — |
| Size | 15 MB | 128 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chris Guyler](https://appshunter.io/developer/687318530) | [Balasubramaniyan Thambusamy](https://appshunter.io/developer/1701606111) |

## What reviewers say

### Sleep Clock

[App page](https://appshunter.io/ios/app/sleep-clock/id700862374)

This app provides a simple bedside clock with visually appealing animated backgrounds. It's designed to be a functional and attractive addition to your nightstand or office desk.

**Highlights:** Animated backgrounds, Bedside clock functionality, Desk clock functionality, Simple interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Elberfelder Bibel (German)

[App page](https://appshunter.io/ios/app/elberfelder-bibel-german/id6460891828)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Six Month Pro | $4.99 | one-time |
| One Year Pro | $6.99 | one-time |
| Lifetime Pro | $8.99 | one-time |


## Frequently asked questions

### Is Sleep Clock free?

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

### Is Elberfelder Bibel (German) free?

Elberfelder Bibel (German) is free to download, with in-app purchases available.

### Do Sleep Clock or Elberfelder Bibel (German) have ads?

Both Sleep Clock and Elberfelder Bibel (German) show ads.

### Which is updated more often, Sleep Clock or Elberfelder Bibel (German)?

Sleep Clock ships an update every 2 weeks, and Elberfelder Bibel (German) every 3 months. Most recently, Sleep Clock was updated on October 19, 2026 and Elberfelder Bibel (German) on October 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.*