# Onetouch IoT vs CommLink

The clearest difference is update cadence: CommLink at monthly against Onetouch IoT's every 10 months. Onetouch IoT's advantage is iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Onetouch IoT ships an update every 10 months, CommLink monthly. The most recent releases landed on September 17, 2026 and September 3, 2026 respectively.

## The numbers

| Metric | Onetouch IoT | CommLink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Monthly** |
| Size | 247 MB | 74 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Discreet Solutions Pvt Ltd](https://appshunter.io/developer/1441759108) | [Shenzhen Uniwin-Link Technology Co., Ltd](https://appshunter.io/developer/1859851495) |

## What reviewers say

### Onetouch IoT

[App page](https://appshunter.io/ios/app/onetouch-iot/id1579150379)

**Features:** macOS Compatibility

**In-app purchases:** none


### CommLink

[App page](https://appshunter.io/ios/app/commlink/id6756291882)

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

**In-app purchases:** none


## Frequently asked questions

### Is Onetouch IoT free?

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

### Is CommLink free?

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

### Do Onetouch IoT or CommLink have ads?

Neither Onetouch IoT nor CommLink shows ads.

### Which is updated more often, Onetouch IoT or CommLink?

Onetouch IoT ships an update every 10 months, and CommLink monthly. Most recently, Onetouch IoT was updated on September 17, 2026 and CommLink on September 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.*