# OBD Quest vs OBDPulse OBD2 Car Scanner

The clearest difference is ads: OBDPulse OBD2 Car Scanner at none against OBD Quest's shown. OBDPulse OBD2 Car Scanner also leads on update cadence (every 8 days vs every 3 weeks). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. OBD Quest sells 3 in-app purchases, starting at $9.99 per month and OBDPulse OBD2 Car Scanner sells 5 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for OBD Quest against 5.0 for OBDPulse OBD2 Car Scanner. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

OBD Quest ships an update every 3 weeks, OBDPulse OBD2 Car Scanner every 8 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | OBD Quest | OBDPulse OBD2 Car Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/obd-quest/id6496854120/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/obdpulse-obd2-car-scanner/id6747773854/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 54 MB | 73 MB |
| Requires iOS | **14.0.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shop Booster Ltd](https://appshunter.io/developer/1741157179) | [Pushkal Technologies](https://appshunter.io/developer/1713066157) |

## What reviewers say

### OBD Quest

[App page](https://appshunter.io/ios/app/obd-quest/id6496854120)

Decode and understand car diagnostic trouble codes with this comprehensive interpreter. It provides detailed insights into fault codes, potential causes, and repair recommendations, complementing your existing OBD2 scanning tools. Access a vast database of codes across multiple languages and car brands to diagnose issues with confidence.

**Highlights:** Interpretation of over 85,000 OBD2 codes, Multilingual support (English, French, Italian, German, Portuguese, Spanish), Extensive coverage across auto makes and brands, Detailed insights for each code search, Unlimited code searches, AI-powered code interpretation

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Plan | $9.99 | per month |
| Yearly Pro Plan | $99.99 | per year |
| Pro Plan for 3 days only | $0.99 | one-time |


### OBDPulse OBD2 Car Scanner

[App page](https://appshunter.io/ios/app/obdpulse-obd2-car-scanner/id6747773854)

Transform your iPhone into a professional car diagnostic tool. Scan, diagnose, and clear check engine lights using a compatible Bluetooth OBD2 adapter. Get real-time data, understand vehicle issues, and access advanced features like AI-powered guidance.

**Highlights:** Read & Clear Fault Codes (DTCs), Live Sensor Data (PID Monitoring), AI Mechanic for guidance, Scan History & Garage Profile, Compatible Device Finder, Freeze Frame & Mode 6 data

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus | $1.49 | per month |
| Pro | $6.49 | per month |
| Pro | $6.99 | per month |
| Pro | $6.99 | per month |
| Pro | $49.99 | per year |


## Frequently asked questions

### Is OBD Quest free?

OBD Quest is free to download, with in-app purchases available.

### Is OBDPulse OBD2 Car Scanner free?

OBDPulse OBD2 Car Scanner is free to download, with in-app purchases available.

### Which has better reviews, OBD Quest or OBDPulse OBD2 Car Scanner?

OBD Quest and OBDPulse OBD2 Car Scanner are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do OBD Quest or OBDPulse OBD2 Car Scanner have ads?

OBD Quest shows ads; OBDPulse OBD2 Car Scanner does not.

### Which is updated more often, OBD Quest or OBDPulse OBD2 Car Scanner?

OBD Quest ships an update every 3 weeks, and OBDPulse OBD2 Car Scanner every 8 days. Most recently, OBD Quest was updated on November 4, 2026 and OBDPulse OBD2 Car Scanner on November 5, 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.*