# Mindprogress Resor vs Katjas kraftverk

The clearest difference is in-app purchases: Katjas kraftverk at none against Mindprogress Resor's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Mindprogress Resor sells 3 in-app purchases, starting at $6.99 per month. Katjas kraftverk asks for nothing beyond the download.

Mindprogress Resor ships an update every 12 months, Katjas kraftverk every 7 months. The most recent releases landed on September 29, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Mindprogress Resor | Katjas kraftverk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 7 months** |
| Size | 36 MB | 80 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Mindprogress AB](https://appshunter.io/developer/1492417288) | [Ellions AB](https://appshunter.io/developer/1168082082) |

## What reviewers say

### Mindprogress Resor

[App page](https://appshunter.io/ios/app/mindprogress-resor/id1492417289)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bronze Ticket | $6.99 | per month |
| Silver Ticket | $16.99 | per 3 months |
| Golden Ticket | $56.99 | per year |


### Katjas kraftverk

[App page](https://appshunter.io/ios/app/katjas-kraftverk/id6463830992)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mindprogress Resor free?

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

### Is Katjas kraftverk free?

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

### Do Mindprogress Resor or Katjas kraftverk have ads?

Neither Mindprogress Resor nor Katjas kraftverk shows ads.

### Which is updated more often, Mindprogress Resor or Katjas kraftverk?

Mindprogress Resor ships an update every 12 months, and Katjas kraftverk every 7 months. Most recently, Mindprogress Resor was updated on September 29, 2026 and Katjas kraftverk on September 30, 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.*