# voice4mobile PRO vs Athmer SchallApp

The clearest difference is update cadence: voice4mobile PRO at every 2 months against Athmer SchallApp's every 64 months. voice4mobile PRO also leads on iOS requirement (9.0 vs 12.0). 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.

voice4mobile PRO ships an update every 2 months, Athmer SchallApp every 64 months. The most recent releases landed on November 1, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | voice4mobile PRO | Athmer SchallApp |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 64 months |
| Monetization | Free | — |
| Size | 6 MB | 35 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [4voice AG](https://appshunter.io/developer/615264610) | [Athmer oHG](https://appshunter.io/developer/408613480) |

## What reviewers say

### voice4mobile PRO

[App page](https://appshunter.io/ios/app/voice4mobile-pro/id618088662)

Create customer notes on the go with voice recognition and a personalized vocabulary. This app enhances productivity, reduces response times, and simplifies back-office support by converting spoken words directly into text on your iPhone or iPad.

**Highlights:** High-quality dictation recording, Intuitive, eyes-free control, Customizable professional vocabulary, Barcode scanner for context assignment, Secure, encrypted storage, Workflow management for dictations

**In-app purchases:** none


### Athmer SchallApp

[App page](https://appshunter.io/ios/app/athmer-schallapp/id1344726976)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is voice4mobile PRO free?

voice4mobile PRO is free to download, with no in-app purchases.

### Is Athmer SchallApp free?

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

### Do voice4mobile PRO or Athmer SchallApp have ads?

Neither voice4mobile PRO nor Athmer SchallApp shows ads.

### Which is updated more often, voice4mobile PRO or Athmer SchallApp?

voice4mobile PRO ships an update every 2 months, and Athmer SchallApp every 64 months. Most recently, voice4mobile PRO was updated on November 1, 2026 and Athmer SchallApp on October 26, 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.*