# OBD2 Car Scanner ELM327: Cavox — user reviews

> 1 indexed App Store user reviews of OBD2 Car Scanner ELM327 by Larisa Kozlova, rated 5.00/5 from 1 ratings.

- Source: https://appshunter.io/ios/app/obd2-car-scanner-elm327-cavox/id6787960880/reviews
- App overview in markdown: https://appshunter.io/ios/app/obd2-car-scanner-elm327-cavox/id6787960880.md
- Rating breakdown: 5★ 1 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 0

## Most critical reviews (1 lowest-rated)

### 5/5 — First app that actually works

*2026-08-06*

Paired on the first try and told me what P0171 actually meant for my car. That’s all I wanted. Used a cheap ELM327 from Amazon. No fighting with settings. Understandable for regular people.

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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 2026-09-07.*