# Carel Applica vs CORE Service

The clearest difference is rating: CORE Service at 3.6 against Carel Applica's 3.0. CORE Service also leads on ratings volume (19 vs 2). Carel Applica's advantage is review sentiment (21% vs 0%). On price, update cadence, 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.

CORE Service holds the better App Store score, 3.6 against 3.0. That said, the two scores are not equally well evidenced: CORE Service has 19 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 21% of Carel Applica's written reviews are positive against 0% of CORE Service's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 3 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Carel Applica | CORE Service |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/carel-applica/id1446014385/reviews) | **[3.6 (19 ratings)](https://appshunter.io/ios/app/core-service/id1566612696/reviews)** |
| Number of ratings | 2 | **19** |
| Positive reviews | **21.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 52 MB | 47 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CAREL INDUSTRIES S.p.A.](https://appshunter.io/developer/1797037609) | [Lennox Industries](https://appshunter.io/developer/355049651) |

## 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


### CORE Service

[App page](https://appshunter.io/ios/app/core-service/id1566612696)

This app provides a wireless interface for commercial HVAC technicians to control and service specific Lennox rooftop units. It offers guided setup, enhanced testing, and parameter configuration to streamline the service process.

**Highlights:** Wireless mobile service app, Guided setup with progress indicators, Enhanced test functionality, Real-time sensor readings and trending, Parameter configuration, Exportable setup summaries

**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 CORE Service free?

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

### Which has better reviews, Carel Applica or CORE Service?

CORE Service is rated higher. Carel Applica averages 3.0 out of 5 from 2 ratings, while CORE Service averages 3.6 from 19 ratings.

### Do Carel Applica or CORE Service have ads?

Neither Carel Applica nor CORE Service shows ads.

### Which is updated more often, Carel Applica or CORE Service?

Carel Applica ships an update every 3 months, and CORE Service every 3 months. Most recently, Carel Applica was updated on October 24, 2026 and CORE Service on October 24, 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.*