# Komm.ONE vs Volunteers

The clearest difference is update cadence: Volunteers at every 4 days against Komm.ONE's every 3 months. 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.

Komm.ONE ships an update every 3 months, Volunteers every 4 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Komm.ONE | Volunteers |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 days** |
| Size | 26 MB | 23 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Kommunale Datenverarbeitung Region Stuttgart](https://appshunter.io/developer/586571218) | [Robin Mueller](https://appshunter.io/developer/1893758884) |

## What reviewers say

### Komm.ONE

[App page](https://appshunter.io/ios/app/kommone/id6443602769)

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

**In-app purchases:** none


### Volunteers

[App page](https://appshunter.io/ios/app/volunteers/id6794129234)

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

**In-app purchases:** none


## Frequently asked questions

### Is Komm.ONE free?

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

### Is Volunteers free?

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

### Do Komm.ONE or Volunteers have ads?

Neither Komm.ONE nor Volunteers shows ads.

### Which is updated more often, Komm.ONE or Volunteers?

Komm.ONE ships an update every 3 months, and Volunteers every 4 days. Most recently, Komm.ONE was updated on October 30, 2026 and Volunteers on October 31, 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.*