# AutoPulse: OBD2 Scanner — ELM327 Bluetooth Diagnostics

> ELM327 Bluetooth Diagnostics (iPhone/iPad app by killian charrier.)

- Source: https://appshunter.io/ios/app/autopulse-obd2-scanner/id6757396850 (this page in markdown: same URL + `.md`)
- Developer: [killian charrier](https://appshunter.io/developer/1866615556)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 14.0 · 9 MB
- Languages: English
- Released: 2026-01-13
- Data updated: 2026-09-12
- User reviews in markdown: https://appshunter.io/ios/app/autopulse-obd2-scanner/id6757396850/reviews.md

## What is AutoPulse?

Know what your car is doing - and why.

AutoPulse pairs with a cheap Bluetooth ELM327 adapter and turns your iPhone into a live dashboard, a fault-code reader that speaks plain English, and a drive analyzer.

Stop guessing at the check engine light
  • Read stored, pending and permanent trouble codes
  • Every code comes with a real description — "Cylinder 1 Misfire", not just "P0301"
  • 9,000+ codes explained, fully offline, English and French
  • See the freeze-frame data from when the fault triggered
  • Clear codes once you've fixed it

Live engine data
  • RPM, coolant temperature, intake air, throttle, fuel trims, O2 sensors and more, updating in real time
  • Record a session and replay it later

Every drive, measured
  • GPS route map, speed-colored
  • 0–100 km/h / 0–60 mph acceleration times with a confidence rating
  • Peak braking, acceleration and cornering g-force
  • Distance, average and top speed, engine highlights, fuel-use estimate
  • Personal records that only count clean runs
  • Your favorite roads and corners detected automatically — beat your own best time

Private by design
  • No account, no sign-up
  • Your vehicle data never leaves your phone
  • Optional anonymous usage stats, one tap to turn off

Needs an ELM327-compatible OBD-II Bluetooth adapter (widely available, sold separately). Compatibility depends on your vehicle.


## Version history (last 5 releases)

### 1.5.0 — 2026-09-07

User experience improvements.

### 1.4.1 — 2026-08-30

User experience improvements.

### 1.4.0 — 2026-08-26

User experience improvements.

### 1.3.3 — 2026-05-01

User experience improvements.

### 1.3.2 — 2026-04-27

User experience improvements.

## Apps similar to AutoPulse

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [OBDPulse OBD2 Car Scanner](https://appshunter.io/ios/app/obdpulse-obd2-car-scanner/id6747773854) | 5.0 (1) | Free | Utilities |
| [Car Scanner ELM OBD2 327](https://appshunter.io/ios/app/car-scanner-elm-obd2-327/id6754900168) | 3.8 (12) | Free | Utilities |
| [LELink Scanner](https://appshunter.io/ios/app/lelink-scanner/id6739438895) | 5.0 (1) | Free | Utilities |
| [OBDGO PRO](https://appshunter.io/ios/app/obdgo-pro/id1593164986) | 4.6 (25) | Free | Utilities |
| [Car Scanner ELM OBD2 - Torque](https://appshunter.io/ios/app/car-scanner-elm-obd2-torque/id6758354086) | 4.5 (15) | Free | Utilities |
| [OBD2 Scanner ELM327: GaragePro](https://appshunter.io/ios/app/obd2-scanner-elm327-garagepro/id1488423694) | 4.3 (19) | Free | Utilities |

## Related topics

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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 2026-09-12.*