# DiagonalOBDII — user reviews

> 1 indexed App Store user reviews of DiagonalOBDII by Kyle Louderback, rated 5.00/5 from 1 ratings.

- Source: https://appshunter.io/ios/app/diagonalobdii/id6743419784/reviews
- App overview in markdown: https://appshunter.io/ios/app/diagonalobdii/id6743419784.md
- Rating breakdown: 5★ 1 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 0

## Most critical reviews (1 lowest-rated)

### 1/5 — Free Version - Meh

*2025-10-30*

Couldn’t get it to connect to my OBDii MX+ adapter. No help or troubleshooting features to help fix the connection problem. Have to give it 1 star only based on connectivity failure.

**Developer response:** Thanks for your feedback, and we're sorry you had trouble connecting to your OBD-II MX+ adapter. We’re always working to improve compatibility and would love to help resolve this for you.

If you're open to it, we'd be thrilled to have you test using our own hardware—for free. It’s specially tuned to work smoothly with the app.

Please email us at support@drivecycle.app and we’ll get it sent out to you and help troubleshoot the connection issue. 

Thanks again for giving us a try!

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*