# OnBoardGUARD™ vs i

The clearest difference is device support: OnBoardGUARD™ at 3 against i's 1. OnBoardGUARD™ also leads on iOS requirement (14.0.0 vs 17.0). 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.

OnBoardGUARD™ ships an update every 2 months, i every 4 months. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | OnBoardGUARD™ | i |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/i-kfz/id6742321547/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | — | Free |
| Size | 37 MB | 67 MB |
| Requires iOS | **14.0.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [FIDELAK GmbH](https://appshunter.io/developer/1787178271) | [Kraftfahrt-Bundesamt](https://appshunter.io/developer/1797752881) |

## What reviewers say

### OnBoardGUARD™

[App page](https://appshunter.io/ios/app/onboardguard/id6739815003)

**Features:** macOS Compatibility

**In-app purchases:** none


### i

[App page](https://appshunter.io/ios/app/i-kfz/id6742321547)

Manage your vehicle registration documents digitally and securely. View, update, and share your registration certificate from your device, reducing paperwork and providing easy access to important vehicle data.

**Highlights:** Digital vehicle registration document (DFZ), Add DFZ via eID or QR code, Automatic updates and inspection reminders, Share registration documents securely, View vehicle data offline, Delete DFZ and shared versions

**In-app purchases:** none


## Frequently asked questions

### Is OnBoardGUARD™ free?

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

### Is i free?

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

### Do OnBoardGUARD™ or i have ads?

Neither OnBoardGUARD™ nor i shows ads.

### Which is updated more often, OnBoardGUARD™ or i?

OnBoardGUARD™ ships an update every 2 months, and i every 4 months. Most recently, OnBoardGUARD™ was updated on October 28, 2026 and i on October 30, 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.*