# INVT IOT vs Sky Smartcontroller

The clearest difference is iOS requirement: INVT IOT at 13.0 against Sky Smartcontroller's 15.1. 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.

INVT IOT ships an update every 5 weeks, Sky Smartcontroller monthly. The most recent releases landed on October 7, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | INVT IOT | Sky Smartcontroller |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Size | 118 MB | 38 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [深圳市英威腾电气股份有限公司](https://appshunter.io/developer/1012943436) | [Livesky Technologies](https://appshunter.io/developer/1602216665) |

## What reviewers say

### INVT IOT

[App page](https://appshunter.io/ios/app/invt-iot/id1548433225)

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

**In-app purchases:** none


### Sky Smartcontroller

[App page](https://appshunter.io/ios/app/sky-smartcontroller/id1602216663)

**In-app purchases:** none


## Frequently asked questions

### Is INVT IOT free?

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

### Is Sky Smartcontroller free?

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

### Do INVT IOT or Sky Smartcontroller have ads?

Neither INVT IOT nor Sky Smartcontroller shows ads.

### Which is updated more often, INVT IOT or Sky Smartcontroller?

INVT IOT ships an update every 5 weeks, and Sky Smartcontroller monthly. Most recently, INVT IOT was updated on October 7, 2026 and Sky Smartcontroller on September 13, 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.*