# Klaro: OBD2 Car Scanner — Car diagnostics in plain words

> Car diagnostics app that translates OBD2 codes into plain language. (iPhone/iPad app by intergoldex llc.)

- Source: https://appshunter.io/ios/app/klaro-obd2-car-scanner/id6813316044 (this page in markdown: same URL + `.md`)
- Developer: [intergoldex llc](https://appshunter.io/developer/290578238)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 25 MB
- Languages: American English, Arabic, French (France), German (Germany), Italian, European Portuguese, European Spanish, Turkish
- Released: 2026-09-29
- Data updated: 2026-10-16
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/klaro-obd2-car-scanner/id6813316044/reviews.md

## What is Klaro?

Klaro turns the check engine light into a clear explanation.

Plug an OBD2 adapter into the diagnostic socket under your dashboard, and Klaro reads what the engine computer has stored. You finally know what is wrong, in plain words, without workshop jargon.

WHAT KLARO DOES

• Reads confirmed and pending fault codes
• Explains every code in plain language, with how urgent it is
• Clears the codes and turns the light off, once the fault is fixed
• Shows live engine data: revs, speed, temperatures, pressures, oxygen sensors and over a hundred other readings
• Builds your own dashboard: pick your tiles, reorder them with a long press
• Keeps your scan history on the phone, readable with no adapter plugged in
• Recognises your vehicle by its VIN and remembers the name you gave it

TRANSLATED PROPERLY

All 774 standard generic codes are translated into English, French, Spanish, German, Portuguese, Italian, Turkish and Arabic. Manufacturer-specific codes keep their original wording: their meaning depends on the make and the ECU software version, and an invented translation would mislead rather than help.

WHAT YOU NEED

An ELM327 OBD2 adapter, Wi-Fi or Bluetooth. It is not included with the app.

On iPhone, pick a Wi-Fi or Bluetooth LE (BLE) model: classic Bluetooth adapters do not work with iOS.

No adapter yet? The demo car built into the app lets you explore every screen first.

Your vehicle must be OBD2 compliant: that covers petrol cars sold in Europe since 2001 and diesel since 2004, and cars sold in the US since 1996.

WORKS WITHOUT INTERNET

No account, no sign-up. Every explanation ships inside the app, which matters: once connected to a Wi-Fi adapter, your phone has no network access left.

KLARO PRO

Reading codes and live data are free, with no ads. Clearing codes is part of Klaro Pro, a one-time purchase, no subscription.

AN HONEST WARNING

Clearing a code turns the light off but repairs nothing. If the fault is still there, the code comes back. Emission monitors are also reset: expect several dozen miles before an inspection.

## Key features

- Reads and explains fault codes
- Clears check engine light
- Displays live engine data
- Customizable dashboard
- Scan history
- VIN recognition

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Klaro Pro | $4.99 | one-time |


## Is Klaro safe?

Not enough ratings yet to assess Klaro.

## Is Klaro legit?

Klaro: OBD2 Car Scanner appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Klaro is 75 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/klaro-obd2-car-scanner/id6813316044/reviews.md

### 5/5 — Au top

*2026-10-04*

Effacement des code erreur sans problem

**Developer response:** Merci beaucoup pour ces 5 étoiles ! Nous sommes ravis que Klaro vous ait permis d'effacer vos codes erreur sans problème : c'est exactement ce que nous voulons offrir avec notre scanner OBD2 pour un diagnostic auto simple et rapide. Pour toute question ou suggestion, notre support reste à votre écoute à intergoldex@gmail.com.

## Frequently asked questions about Klaro

### What does Klaro do?

Klaro reads and explains OBD2 diagnostic trouble codes in plain language, shows live engine data, and allows you to clear codes after repairs. It aims to demystify your car's check engine light.

### Does Klaro have ads?

No, Klaro is ad-free. Reading codes and live data are free features, and the app does not display advertisements.

### What is needed to use Klaro?

You need an ELM327 OBD2 adapter (Wi-Fi or Bluetooth LE for iOS) and a compatible vehicle. The adapter is not included with the app.

### How much does Klaro Pro cost?

Clearing codes is part of Klaro Pro, which is a one-time purchase. The app does not use a subscription model for this feature.

### What vehicles are compatible with Klaro?

Your vehicle must be OBD2 compliant. This generally covers petrol cars sold in Europe since 2001 and diesel since 2004, and cars sold in the US since 1996.

### Can I use Klaro offline?

Yes, Klaro works without an internet connection. All code explanations are included within the app, which is useful when using a Wi-Fi adapter.

### How often is Klaro updated?

Klaro was last updated on October 12, 2026, with version 1.3.3. Updates typically include improvements to code explanations and compatibility.

### Is Klaro suitable for all ages?

Klaro has an age rating of 4+, making it suitable for younger users. However, its practical use is intended for adults managing vehicle maintenance.

## Version history (last 5 releases)

### 1.3.3 — 2026-10-12

• Minor improvements and bug fixes.

### 1.3.2 — 2026-10-07

• New Wi-Fi connection guide: the steps to link your phone to the adapter. The search starts again on its own when you come back to the app.
• Minor improvements and bug fixes.

### 1.3.0 — 2026-10-04

• Demo mode: no adapter yet? Try Klaro on a sample car, right from the connection screen.

### 1.2.1 — 2026-09-29

• When your phone's language is not one of Klaro's eight languages, the app now opens in English.

### 1.2.0 — 2026-09-29

No release notes.

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All apps by intergoldex llc: https://appshunter.io/developer/290578238

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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 2026-10-16.*