# STULZ Products and Services vs Numisoft

The clearest difference is update cadence: Numisoft at every 3 weeks against STULZ Products and Services's every 6 months. STULZ Products and Services's advantage is iOS requirement (15.0 vs 17.6). 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.

STULZ Products and Services ships an update every 6 months, Numisoft every 3 weeks. The most recent releases landed on October 3, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | STULZ Products and Services | Numisoft |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stulz-products-and-services/id1490582067/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 21 MB | 85 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [STULZ GmbH](https://appshunter.io/developer/562203812) | [Alexander Kurilyonok](https://appshunter.io/developer/1794576838) |

## What reviewers say

### STULZ Products and Services

[App page](https://appshunter.io/ios/app/stulz-products-and-services/id1490582067)

Explore STULZ's advanced air conditioning technology. This app offers detailed product information, technical data, images, and animations. Access digital brochures and share them via email for convenient reference.

**Highlights:** Product portfolio overview, Technical data and specifications, High-quality images and animations, Digital brochures, Email brochure forwarding, Multilingual support (English/German)

**In-app purchases:** none


### Numisoft

[App page](https://appshunter.io/ios/app/numisoft/id6782200743)

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

**In-app purchases:** none


## Frequently asked questions

### Is STULZ Products and Services free?

STULZ Products and Services is free to download, with no in-app purchases.

### Is Numisoft free?

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

### Do STULZ Products and Services or Numisoft have ads?

Neither STULZ Products and Services nor Numisoft shows ads.

### Which is updated more often, STULZ Products and Services or Numisoft?

STULZ Products and Services ships an update every 6 months, and Numisoft every 3 weeks. Most recently, STULZ Products and Services was updated on October 3, 2026 and Numisoft on October 9, 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.*