CarPulse - OBD2 Car Scanner
Diagnostics & Maintenance
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
NEW: Trip logging, health reports, nearby mechanics & emissions readiness! Connect your OBD2 scanner to read codes, get repair estimates, and keep your car in top shape.
CarPulse turns your iPhone into a powerful car diagnostic tool. Connect any Bluetooth OBD2 scanner to instantly read your check engine light codes — explained in plain English so you know exactly what's wrong and what to do next.
INSTANT CHECK ENGINE LIGHT ANSWERS
Stop guessing. CarPulse reads diagnostic trouble codes (DTCs) from your vehicle and translates them into clear, easy-to-understand explanations. Know the severity, common causes, symptoms, and whether it's safe to keep driving.
REPAIR COST ESTIMATES
Get fair price ranges for every diagnostic issue before you visit the mechanic. No more surprise bills — walk into the shop informed and confident.
SMART MAINTENANCE TRACKING
CarPulse builds a personalized maintenance schedule based on your vehicle type, mileage, and driving habits. Get timely reminders for oil changes, tire rotations, brake inspections, and more — so you never miss critical service.
LIVE SENSOR DATA
Monitor 20+ real-time engine parameters including RPM, coolant temperature, fuel pressure, throttle position, and more. See exactly how your engine is performing while you drive.
MULTI-VEHICLE GARAGE
Track diagnostics and maintenance for your entire family's vehicles in one place. Each car gets its own profile, health score, and service history.
VEHICLE HEALTH SCORE
A simple 0-100 score tells you your car's overall condition at a glance, based on active diagnostic codes and overdue maintenance items.
COMPREHENSIVE DTC DATABASE
Browse 100,000+ diagnostic trouble codes with detailed explanations, repair guides, and cost estimates — even without connecting a scanner.
WORKS WITH ANY OBD2 SCANNER
CarPulse is compatible with any Bluetooth Low Energy OBD2 adapter. Simply plug the adapter into your vehicle's OBD2 port (all cars 1996 and newer) and connect wirelessly.
FREE FEATURES
• Read check engine light codes
• Plain-English code explanations
• Severity indicators
• One vehicle profile
PREMIUM FEATURES
• Unlimited vehicles
• Repair cost estimates
• Maintenance reminders & tracking
• Live sensor data (20+ parameters)
• Freeze frame data
• Issue forecasting
• Emissions pre-check
• Service history logging
Download CarPulse today and take control of your car's health.
You can upgrade to Premium with subscription options:
• Annual subscription: $69.99, free trial 7 days
• Monthly subscription: $9.99
• Payment will be charged to iTunes Account at confirmation of purchase.
• Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
• Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.
• Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase.
• Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.
Privacy Policy:
https://www.mobilealchemy.co/privacy-policy.html
Terms of Service:
https://www.mobilealchemy.co/terms-of-service.html
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
What's New in v1.2:
• Trip Logging — Track distance, speed, and fuel usage on every drive
• Vehicle Health Reports — Comprehensive PDF reports for your vehicle's condition
• Nearby Mechanics — Find auto shops, tire stores, and dealers on a map
• Emissions Readiness — Check if your car will pass an emissions test
• Cost Analytics — See spending breakdowns by category and month
• Data Export — Export vehicles, maintenance, and diagnostics as CSV
• 38 Languages — Full localization support for users worldwide
• Adapty Integration — Improved subscription management
• Bug fixes and performance improvements
We'd love your feedback — rate us on the App Store!
The developer, MOBILE ALCHEMY LTD, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- MOBILE ALCHEMY LTD
- Size
- 80.4 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 32 more
- English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Premium+ Monthly $14.99
- Premium+ Annual $99.99
- Premium Annual $69.99
- Premium Monthly $9.99
- Copyright
- © 2026 Mobile Alchemy LTD