# Cosa Smart Heating and Cooling vs Simart Technology

The clearest difference is update cadence: Cosa Smart Heating and Cooling at every 10 days against Simart Technology's every 8 months. Simart Technology's advantage is review sentiment (61% vs 40%) and iOS requirement (9.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Cosa Smart Heating and Cooling ships an update every 10 days, Simart Technology every 8 months. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Cosa Smart Heating and Cooling | Simart Technology |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (3 ratings)](https://appshunter.io/ios/app/cosa-smart-heating-and-cooling/id947887227/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 40.0% of reviews | **60.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 8 months |
| Monetization | Free | Free |
| Size | 109 MB | 66 MB |
| Requires iOS | 15.1 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Nuvia](https://appshunter.io/developer/947887226) | [SIMART TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI](https://appshunter.io/developer/1562095423) |

## What reviewers say

### Cosa Smart Heating and Cooling

[App page](https://appshunter.io/ios/app/cosa-smart-heating-and-cooling/id947887227)

Manage your home's heating and cooling systems remotely with a smart thermostat. Optimize energy usage, schedule temperature changes, and monitor consumption from anywhere. Share control with family members for convenience.

**Highlights:** Remote heating and AC management, Energy cost reduction, Location-based temperature control, Weekly scheduling, Family sharing, Energy consumption reporting

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

**In-app purchases:** none


### Simart Technology

[App page](https://appshunter.io/ios/app/simart-technology/id1562095421)

Control your robot vacuum remotely via a mobile app. Schedule cleanings, set preferences, and monitor cleaning progress. This app offers an intuitive interface to manage your device's operations, replacing traditional remote controls.

**Highlights:** Remote robot control, Cleaning schedule, Directional control, Cleaning preferences, View cleaning data, Device management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cosa Smart Heating and Cooling free?

Cosa Smart Heating and Cooling is free to download, with no in-app purchases.

### Is Simart Technology free?

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

### Do Cosa Smart Heating and Cooling or Simart Technology have ads?

Neither Cosa Smart Heating and Cooling nor Simart Technology shows ads.

### Which is updated more often, Cosa Smart Heating and Cooling or Simart Technology?

Cosa Smart Heating and Cooling ships an update every 10 days, and Simart Technology every 8 months. Most recently, Cosa Smart Heating and Cooling was updated on November 11, 2026 and Simart Technology 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.*