# OBDPulse OBD2 Car Scanner vs OpenOBD

The clearest difference is in-app purchases: OpenOBD at none against OBDPulse OBD2 Car Scanner's 6. OpenOBD also leads on ratings volume (4 vs 1). OBDPulse OBD2 Car Scanner's advantage is rating (5.0 vs 4.8). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. OBDPulse OBD2 Car Scanner sells 6 in-app purchases, starting at $1.49 per month. OpenOBD asks for nothing beyond the download.

OBDPulse OBD2 Car Scanner holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

OBDPulse OBD2 Car Scanner ships an update every 8 days, OpenOBD every 5 days. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | OBDPulse OBD2 Car Scanner | OpenOBD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/obdpulse-obd2-car-scanner/id6747773854/reviews)** | [4.8 (4 ratings)](https://appshunter.io/ios/app/openobd-live-car-data/id6780283561/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 74 MB | 49 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pushkal Technologies](https://appshunter.io/developer/1713066157) | [Osman Cengeri](https://appshunter.io/developer/1807592099) |

## What reviewers say

### 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 with real-time data and advanced features. Understand your vehicle's performance and potential issues before visiting a mechanic.

**Highlights:** Read & Clear Fault Codes (DTCs), Live Sensor Data (PID Monitoring), Freeze Frame & Mode 6 Data, VIN & ECU Information, O2 Sensor & Emission Readiness, Service Reset & Control Functions, Track Mode

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus | $1.49 | per month |
| Pro | $2.99 | per month |
| Plus | $5.49 | per 6 months |
| Plus | $8.99 | per year |
| Pro | $14.99 | per year |
| Pro | $21.49 | per 6 months |


### OpenOBD

[App page](https://appshunter.io/ios/app/openobd-live-car-data/id6780283561)

Transform your iPhone into a real-time car dashboard. Connect an OBD2 adapter to monitor live engine data, track your trips with GPS, and diagnose fault codes with clear explanations. Explore all features in demo mode without hardware.

**Highlights:** Live engine data monitoring, Real-time speed, RPM, temperature gauges, Trip logging with GPS mapping, Read and clear diagnostic trouble codes (DTCs), Vehicle information display, Demo mode for exploration

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

**In-app purchases:** none


## Frequently asked questions

### Is OBDPulse OBD2 Car Scanner free?

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

### Is OpenOBD free?

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

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

OBDPulse OBD2 Car Scanner is rated higher. OBDPulse OBD2 Car Scanner averages 5.0 out of 5 from 1 ratings, while OpenOBD averages 4.8 from 4 ratings.

### Do OBDPulse OBD2 Car Scanner or OpenOBD have ads?

Neither OBDPulse OBD2 Car Scanner nor OpenOBD shows ads.

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

OBDPulse OBD2 Car Scanner ships an update every 8 days, and OpenOBD every 5 days. Most recently, OBDPulse OBD2 Car Scanner was updated on October 22, 2026 and OpenOBD on October 25, 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.*