# ASM Pocket vs VoithCraneService

The clearest difference is update cadence: VoithCraneService at weekly against ASM Pocket's every 25 months. ASM Pocket's advantage is iOS requirement (13.0 vs 17.0). 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.

ASM Pocket ships an update every 25 months, VoithCraneService weekly. The most recent releases landed on October 1, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | ASM Pocket | VoithCraneService |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Weekly** |
| Size | 31 MB | 60 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pfeiffer Vacuum GmbH](https://appshunter.io/developer/445843155) | [Voith - Werke Ing. A. Fritz Voith Gesellschaft m.b.H. & Co. KG.](https://appshunter.io/developer/1807340345) |

## What reviewers say

### ASM Pocket

[App page](https://appshunter.io/ios/app/asm-pocket/id982140994)

**Features:** macOS Compatibility

**In-app purchases:** none


### VoithCraneService

[App page](https://appshunter.io/ios/app/voithcraneservice/id6744367731)

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

**In-app purchases:** none


## Frequently asked questions

### Is ASM Pocket free?

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

### Is VoithCraneService free?

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

### Do ASM Pocket or VoithCraneService have ads?

Neither ASM Pocket nor VoithCraneService shows ads.

### Which is updated more often, ASM Pocket or VoithCraneService?

ASM Pocket ships an update every 25 months, and VoithCraneService weekly. Most recently, ASM Pocket was updated on October 1, 2026 and VoithCraneService on September 14, 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.*