# RH Mobile Key vs i

The clearest difference is update cadence: RH Mobile Key at every 3 weeks against i's every 4 months. RH Mobile Key also leads on iOS requirement (8.0 vs 17). 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.

RH Mobile Key ships an update every 3 weeks, i every 4 months. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | RH Mobile Key | i |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 7 MB | 58 MB |
| Requires iOS | **8.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Helmut Strauss](https://appshunter.io/developer/1645400232) | [Schrack Technik GmbH](https://appshunter.io/developer/371628144) |

## What reviewers say

### RH Mobile Key

[App page](https://appshunter.io/ios/app/rh-mobile-key/id6443413331)

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

**In-app purchases:** none


### i

[App page](https://appshunter.io/ios/app/i-charge-connect/id6446322517)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RH Mobile Key free?

RH Mobile Key is free to download, with no in-app purchases.

### Is i free?

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

### Do RH Mobile Key or i have ads?

Neither RH Mobile Key nor i shows ads.

### Which is updated more often, RH Mobile Key or i?

RH Mobile Key ships an update every 3 weeks, and i every 4 months. Most recently, RH Mobile Key was updated on October 6, 2026 and i on October 11, 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.*