# Onetouch IoT vs I

The clearest difference is iOS requirement: Onetouch IoT at 11.0 against I's 13.4. 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.

Onetouch IoT ships an update every 10 months, I every 7 months. The most recent releases landed on September 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Onetouch IoT | I |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 7 months** |
| Size | 247 MB | 20 MB |
| Requires iOS | **11.0** | 13.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Discreet Solutions Pvt Ltd](https://appshunter.io/developer/1441759108) | [Manish Patel](https://appshunter.io/developer/1809806951) |

## What reviewers say

### Onetouch IoT

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

**Features:** macOS Compatibility

**In-app purchases:** none


### I

[App page](https://appshunter.io/ios/app/i-fieldmaster/id6744899412)

**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 I free?

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

### Do Onetouch IoT or I have ads?

Neither Onetouch IoT nor I shows ads.

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

Onetouch IoT ships an update every 10 months, and I every 7 months. Most recently, Onetouch IoT was updated on September 17, 2026 and I on September 15, 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.*