# Inside The Box vs Centrumappen

The clearest difference is device support: Inside The Box at 4 against Centrumappen's 2. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Inside The Box ships an update fortnightly, Centrumappen every 9 days. The most recent releases landed on October 3, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Inside The Box | Centrumappen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Size | 98 MB | 50 MB |
| Requires iOS | **15.5** | 16.4 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Inside The Box AB](https://appshunter.io/developer/1489617990) | [Kaxig AB](https://appshunter.io/developer/1059356477) |

## What reviewers say

### Inside The Box

[App page](https://appshunter.io/ios/app/inside-the-box/id1489617991)

**Features:** Apple Watch app

**In-app purchases:** none


### Centrumappen

[App page](https://appshunter.io/ios/app/centrumappen/id6756786731)

**In-app purchases:** none


## Frequently asked questions

### Is Inside The Box free?

Inside The Box is free to download, with no in-app purchases.

### Is Centrumappen free?

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

### Do Inside The Box or Centrumappen have ads?

Neither Inside The Box nor Centrumappen shows ads.

### Which is updated more often, Inside The Box or Centrumappen?

Inside The Box ships an update fortnightly, and Centrumappen every 9 days. Most recently, Inside The Box was updated on October 3, 2026 and Centrumappen on October 15, 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.*