# Kaarma vs Resofit Pro

The clearest difference is in-app purchases: Kaarma at none against Resofit Pro's 2. Resofit Pro's advantage is device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Resofit Pro sells 2 in-app purchases, starting at $17.99 per month. Kaarma asks for nothing beyond the download.

Kaarma ships an update every 9 days, Resofit Pro every 10 days. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Kaarma | Resofit Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 10 days |
| Size | 95 MB | 181 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Kaarma SA](https://appshunter.io/developer/1802661281) | [Resofit](https://appshunter.io/developer/1843303228) |

## What reviewers say

### Kaarma

[App page](https://appshunter.io/ios/app/kaarma/id6743408611)

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

**In-app purchases:** none


### Resofit Pro

[App page](https://appshunter.io/ios/app/resofit-pro/id6753278566)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Month | $17.99 | per month |
| Annual | $179.99 | per year |


## Frequently asked questions

### Is Kaarma free?

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

### Is Resofit Pro free?

Resofit Pro is free to download, with in-app purchases available.

### Do Kaarma or Resofit Pro have ads?

Neither Kaarma nor Resofit Pro shows ads.

### Which is updated more often, Kaarma or Resofit Pro?

Kaarma ships an update every 9 days, and Resofit Pro every 10 days. Most recently, Kaarma was updated on October 10, 2026 and Resofit Pro on October 7, 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.*