# HotBox Controller vs myGrenton

The clearest difference is update cadence: myGrenton at every 4 months against HotBox Controller's every 13 months. HotBox Controller's advantage is iOS requirement (12.0 vs 16.0). 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.

HotBox Controller ships an update every 13 months, myGrenton every 4 months. The most recent releases landed on June 1, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | HotBox Controller | myGrenton |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/hotbox-controller/id1437748636/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 83 MB | 200 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aphcarios Engineering Solutions LLC](https://appshunter.io/developer/1437748635) | [Grenton sp. z o.o.](https://appshunter.io/developer/1198647550) |

## What reviewers say

### HotBox Controller

[App page](https://appshunter.io/ios/app/hotbox-controller/id1437748636)

This app enables users to manage Hotbox system features remotely via a Bluetooth connection. It provides a convenient interface for controlling various functionalities directly from a smartphone or tablet.

**Highlights:** Bluetooth connectivity, Control Hotbox system functions, Mobile device interface, Remote system management

**Features:** macOS Compatibility

**In-app purchases:** none


### myGrenton

[App page](https://appshunter.io/ios/app/mygrenton/id1474217526)

Control and automate your smart home devices remotely. Manage lighting, temperature, security, and more from a single, personalized interface. Even without a system installed, explore its capabilities and experience seamless home management.

**Highlights:** Remote control of lighting, temperature, and blinds, Home automation and scene scheduling, Integration with various devices and sensors, Personalized user interface, Real-time device status and notifications, Voice control capabilities

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is HotBox Controller free?

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

### Is myGrenton free?

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

### Do HotBox Controller or myGrenton have ads?

Neither HotBox Controller nor myGrenton shows ads.

### Which is updated more often, HotBox Controller or myGrenton?

HotBox Controller ships an update every 13 months, and myGrenton every 4 months. Most recently, HotBox Controller was updated on June 1, 2026 and myGrenton on September 2, 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.*