# Carel Applica vs Stadler Form

The clearest difference is rating: Carel Applica at 3.0 against Stadler Form's 1.0. Carel Applica also leads on review sentiment (21% vs 0%) and update cadence (every 3 months vs every 8 months). Stadler Form's advantage is iOS requirement (13.0 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Carel Applica holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 21% of Carel Applica's written reviews are positive against 0% of Stadler Form's.

Carel Applica ships an update every 3 months, Stadler Form every 8 months. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Carel Applica | Stadler Form |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/carel-applica/id1446014385/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/stadler-form/id6444773634/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | **21.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 8 months |
| Monetization | Free | Free |
| Size | 52 MB | 211 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [CAREL INDUSTRIES S.p.A.](https://appshunter.io/developer/1797037609) | [Stadler Form Aktiengesellschaft](https://appshunter.io/developer/1656746115) |

## What reviewers say

### Carel Applica

[App page](https://appshunter.io/ios/app/carel-applica/id1446014385)

This app allows users to interact with CAREL's new generation of parametric and programmable controllers. It offers a simplified user experience for managing functions, parameters, and data trends with access control based on user type.

**Highlights:** Parameter management with descriptions, Local and remote configuration management, Live and historical data trend management, Exportable data trends, Controller documentation access, Device information retrieval

**Features:** macOS Compatibility

**In-app purchases:** none


### Stadler Form

[App page](https://appshunter.io/ios/app/stadler-form/id6444773634)

Control your Stadler Form air treatment devices remotely via Wi-Fi. Monitor room air quality, adjust settings like power level and timer, and activate features such as auto-mode and child lock. Connect your compatible air humidifier or purifier quickly and easily.

**Highlights:** Remote device control, Wi-Fi and Bluetooth connectivity, Monitor room air values, Adjust power levels, Timer function, Auto-mode activation, Child lock

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Carel Applica free?

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

### Is Stadler Form free?

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

### Which has better reviews, Carel Applica or Stadler Form?

Carel Applica is rated higher. Carel Applica averages 3.0 out of 5 from 2 ratings, while Stadler Form averages 1.0 from 3 ratings.

### Do Carel Applica or Stadler Form have ads?

Neither Carel Applica nor Stadler Form shows ads.

### Which is updated more often, Carel Applica or Stadler Form?

Carel Applica ships an update every 3 months, and Stadler Form every 8 months. Most recently, Carel Applica was updated on October 24, 2026 and Stadler Form on October 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*