# Carel Applica vs SMRT Cool

The clearest difference is review sentiment: SMRT Cool at 100% against Carel Applica's 21%. SMRT Cool also leads on rating (5.0 vs 3.0) and iOS requirement (11.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

SMRT Cool holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 5 respectively. Written reviews point the same way: 21% of Carel Applica's written reviews are positive against 100% of SMRT Cool's.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Carel Applica | SMRT Cool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/carel-applica/id1446014385/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/smrt-cool/id1544082970/reviews)** |
| Number of ratings | 2 | **5** |
| Positive reviews | 21.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 52 MB | 30 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CAREL INDUSTRIES S.p.A.](https://appshunter.io/developer/1797037609) | [Combined Refrigeration Resources Inc](https://appshunter.io/developer/1544082972) |

## 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


### SMRT Cool

[App page](https://appshunter.io/ios/app/smrt-cool/id1544082970)

This app provides access to a comprehensive range of industrial cooling products, including chillers, air handlers, and filtration systems. Users can explore various cooling solutions for commercial and industrial applications.

**Highlights:** Chillers (1-1500 tons), Air handlers, Pump tank stations, Cooling towers, Condensing units, Filtration packages

**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 SMRT Cool free?

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

### Which has better reviews, Carel Applica or SMRT Cool?

SMRT Cool is rated higher. Carel Applica averages 3.0 out of 5 from 2 ratings, while SMRT Cool averages 5.0 from 5 ratings.

### Do Carel Applica or SMRT Cool have ads?

Neither Carel Applica nor SMRT Cool shows ads.

### Which is updated more often, Carel Applica or SMRT Cool?

Carel Applica ships an update every 3 months, and SMRT Cool every 3 months. Most recently, Carel Applica was updated on November 5, 2026 and SMRT Cool on November 3, 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.*