# HeatGenie vs Evacool

The clearest difference is update cadence: Evacool at fortnightly against HeatGenie's every 10 months. HeatGenie's advantage is review sentiment (18% vs 0%). 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.

HeatGenie ships an update every 10 months, Evacool fortnightly. Both last shipped on November 4, 2026.

## The numbers

| Metric | HeatGenie | Evacool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/heatgenie/id6471930955/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **18.2% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 38 MB | 71 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wenzhou Bogu Intelligent Technology Co.](https://appshunter.io/developer/1716281908) | [显松 罗](https://appshunter.io/developer/585124175) |

## What reviewers say

### HeatGenie

[App page](https://appshunter.io/ios/app/heatgenie/id6471930955)

Control your parking diesel heater remotely via Bluetooth. Adjust temperature, switch gears, and turn the unit on or off directly from your mobile device.

**Highlights:** Bluetooth connectivity, Remote temperature adjustment, On/Off power control, Gear switching, Smart hardware integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Evacool

[App page](https://appshunter.io/ios/app/evacool/id6477353705)

This application functions as a remote controller for conditional devices. It allows users to manage and interact with compatible hardware through their mobile device.

**Highlights:** Remote device control, Conditional device management, Mobile interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HeatGenie free?

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

### Is Evacool free?

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

### Do HeatGenie or Evacool have ads?

Neither HeatGenie nor Evacool shows ads.

### Which is updated more often, HeatGenie or Evacool?

HeatGenie ships an update every 10 months, and Evacool fortnightly. Most recently, HeatGenie was updated on November 4, 2026 and Evacool on November 4, 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.*