# Centrum Eethen vs Dadline

The clearest difference is update cadence: Dadline at every 2 weeks against Centrum Eethen's monthly. 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.

Centrum Eethen ships an update monthly, Dadline every 2 weeks. The most recent releases landed on September 24, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Centrum Eethen | Dadline |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 38 MB | 39 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Brandboosters B.V.](https://appshunter.io/developer/1577319473) | [Zafer Unlu](https://appshunter.io/developer/1892180399) |

## What reviewers say

### Centrum Eethen

[App page](https://appshunter.io/ios/app/centrum-eethen/id6474433837)

**Features:** macOS Compatibility

**In-app purchases:** none


### Dadline

[App page](https://appshunter.io/ios/app/dadline/id6761953765)

**In-app purchases:** none


## Frequently asked questions

### Is Centrum Eethen free?

Centrum Eethen is free to download, with no in-app purchases.

### Is Dadline free?

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

### Do Centrum Eethen or Dadline have ads?

Neither Centrum Eethen nor Dadline shows ads.

### Which is updated more often, Centrum Eethen or Dadline?

Centrum Eethen ships an update monthly, and Dadline every 2 weeks. Most recently, Centrum Eethen was updated on September 24, 2026 and Dadline on October 2, 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.*