# OBD2 Scanner: Torque ELM 327 — Torque OBD2 Car Scanner ELM327

> OBD2 scanner app for car diagnostics, monitoring, and performance tracking. (iPhone/iPad app by Phong Pham.)

- Source: https://appshunter.io/ios/app/obd2-scanner-torque-elm-327/id6477899127 (this page in markdown: same URL + `.md`)
- Developer: [Phong Pham](https://appshunter.io/developer/1731047500)
- Category: Utilities
- Price: Free with in-app purchases
- Rating: 4.60/5 from 927 App Store ratings · 61 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 76 MB
- Languages: American English
- Released: 2024-02-27
- Data updated: 2026-08-26
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/obd2-scanner-torque-elm-327/id6477899127/reviews.md

## What is OBD2 Scanner?

Turn your phone into a car mechanic: Diagnose & monitor with OBD 2 Car Scanner!

Unlock your car's secrets:
- Real-time data: See engine speed, fuel use, temperatures & more.
- Find & fix problems: Read & clear trouble codes like a pro.
- Track performance: Monitor fuel efficiency, acceleration, & more over time.
- Customize your view: Build dashboards with the info you need most.
- Repair help: Access a database of manuals to troubleshoot issues.
- Works with all OBD 2 scanners:

Using tips: 
- The app requires a Wi-Fi or or Bluetooth 4.0 (Bluetooth LE) OBD2 ELM327 compatible adapter (device) to work. ELM327 devices plug into the diagnostics socket in the car and give your phone access to car diagnostics.
- If you buy one of the cheap  OBD2 ELM327 adapters , then make sure it’s not marked as v.2.1. These adapters are supported, but they have lots of bugs.
- Vehicle ECUs vary in the amount of sensors supported. This app can’t show you something that is not provided by your car.

Notice
- This app are free-to-install, but has some premium features that need purchase/subscribe to use. Non-subscribed users can use each Premium feature for a limited number of times per day.
- Subscriptions automatically renew unless cancelled 24 hours before the end of the period.
- Manage your subscription and turn off auto-renewal in your account settings.
- Any unused portion of a free trial will be forfeited if you subscribe.

Term of use: https://appforlife.moniqtap.com/index.php/term-of-use/
Privacy Policy: https://appforlife.moniqtap.com/index.php/privacy-policy/

## Key features

- Real-time engine data monitoring
- Read and clear trouble codes
- Performance tracking
- Customizable dashboards
- Repair manual database
- Compatibility with OBD2 ELM327 adapters

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium Yearly | $59.99 | per year |
| Premium weeky freetrial | $6.99 | per 7 days |
| Premium Monthly | $14.99 | per month |
| Premium Weekly | $7.99 | per 7 days |
| Premium Monthly | $17.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Premium | $69.99 | one-time |


## What do users think of OBD2 Scanner?

Overall sentiment: negative

**Pros**

- 👍 Simple and easy to use setup
- ✅ Works well for some vehicle models
- ⭐ Useful for basic OBD2 scanning

**Cons**

- 💰 Expensive pricing for limited functionality
- 🐛 Bluetooth connection drops frequently
- ❌ Poor compatibility with many vehicle models
- 📱 Deceptive UI with hidden exit menus
- 🔒 Security concerns and unauthorized charges
- ⚠️ Limited live data compared to competitors
- 🚫 Paywall blocks most features in free version
- 📊 Many sensors show N/A even in paid version
- 🎯 Cannot select specific modules to scan
- 🔌 Fails to recognize OBD2 devices
- 📢 Excessive ads in free version
- 🚨 Appears to be counterfeit/fake version of legitimate app

**Commonly reported bugs**

- Bluetooth connection drops and requires reboot
- App fails to connect to OBD2 devices
- Sensors display N/A values in paid version
- Cannot select vehicle profile
- App crashes or becomes unresponsive
- Fault code reading not functioning
- Unauthorized subscription charges after trial
- Device not recognized by application

**Most requested features**

- Oil temperature and transmission data
- Wheel sensor information
- Pending DTC display
- Permanent check engine light clearing
- Module-specific scanning selection
- Better privacy controls and data protection

## Recent user reviews (10 of 61)

All indexed reviews: https://appshunter.io/ios/app/obd2-scanner-torque-elm-327/id6477899127/reviews.md

### 1/5 — No good

*2026-08-17*

Few parameters working

### 1/5 — Actual trash.

*2026-08-16*

They keep charging my account after I cancelled my subscription weeks ago. And they keep taking more and more every time. What the heck even is this app. Delete it before it happens to you.

### 1/5 — Doesn’t work!!!

*2026-08-11*

Paid one time fee, nothing happens. No way to contact company. DO NOT BUY!!!

**Developer response:** Hi, we are very sorry for this poor app experience. Please contact us directly at support@moniqtap.com with your purchase details and the specific issue you encountered so we can check and support you immediately.

If you wish to request a refund, Apple manages all transactions directly. Go to reportaproblem.apple.com and sign in with your Apple ID. Choose the reason, select your purchase, and submit.

### 5/5 — Great

*2026-08-11, version 2.2*

Great ápp

### 1/5 — Will not connect

*2026-08-04*

Good idea if it would work.  Save your money. My iPhone connects to my device just fine but the app keeps saying error not connected.  But my iPhone and device says connected.

**Developer response:** Hi, we are sorry for the inconvenience. Please make sure you have granted the required Bluetooth and Local Network permissions to the app in your iPhone settings. 
If you still encounter any issues, please contact us at support@moniqtap.com so we can assist you directly.

### 2/5 — Nur Fehlerauslese

*2026-07-27*

Kann nur Fehlerauslesen und unwichtige Livedaten zu Motordrehzahl und Temperatur geben.
Hilft nicht wirklich weiter

### 1/5 — No español

*2026-07-10, version 2.0*

No tiene español

### 1/5 — Popup to install malware

*2026-06-10*

I installed the app and attempted to set up a new Bluetooth adapter. In the middle of searching for the device I started getting in app notifications to install a cleanup tool because my device is infected. I know that it’s not.

### 3/5 — Not worth the cost

*2026-06-03*

There are alternatives which are both cheaper and better.

### 1/5 — The worst

*2026-05-08*

Extremely hard to hook up several different charges pay attention to what you paying for very cheap support is awful

## Frequently asked questions about OBD2 Scanner

### What does the OBD2 Scanner app do?

This app turns your phone into a car mechanic by allowing you to diagnose and monitor your vehicle using an OBD2 ELM327 compatible adapter. You can view real-time engine data, read and clear trouble codes, track performance metrics, and customize your dashboard.

### What features are available in the app?

Key features include real-time data display (engine speed, fuel use, temperatures), reading and clearing trouble codes, performance tracking (fuel efficiency, acceleration), customizable dashboards, and access to a repair manual database for troubleshooting.

### How much does the OBD2 Scanner app cost?

The app is free to install, but offers premium features that require a purchase or subscription. Non-subscribed users can access premium features a limited number of times per day. Subscriptions automatically renew unless cancelled 24 hours prior to the end of the period.

### What do I need to use this app?

To use the app, you will need a Wi-Fi or Bluetooth 4.0 (Bluetooth LE) OBD2 ELM327 compatible adapter. This adapter plugs into your car's diagnostic socket and allows your phone to access the vehicle's diagnostic information.

### What kind of cars is this app compatible with?

The app works with all OBD2 scanners and is designed to access information from your car's onboard computer. However, the amount of data displayed depends on the sensors supported by your specific vehicle's ECUs. It's recommended to avoid cheap ELM327 adapters marked as v.2.1 due to potential bugs.

## Version history (last 5 releases)

### 2.3 — 2026-08-12

- Enhanced live diagnostics & smarter repair tools
- Improved performance tracking, fuel insights & dashboards
- Faster scanning, better stability & UI improvements

### 2.2 — 2026-07-22

- Enhanced live diagnostics & smarter repair tools
- Improved performance tracking, fuel insights & dashboards
- Faster scanning, better stability & UI improvements

### 2.1 — 2026-07-10

- Enhanced live diagnostics & smarter repair tools
- Improved performance tracking, fuel insights & dashboards
- Faster scanning, better stability & UI improvements

### 2.0 — 2026-07-06

- Enhanced live diagnostics & smarter repair tools
- Improved performance tracking, fuel insights & dashboards
- Faster scanning, better stability & UI improvements

### 1.9 — 2026-05-20

- Enhanced live diagnostics & smarter repair tools
- Improved performance tracking, fuel insights & dashboards
- Faster scanning, better stability & UI improvements

## Apps similar to OBD2 Scanner

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Car Scanner ELM OBD2](https://appshunter.io/ios/app/car-scanner-elm-obd2/id1259933623) | 4.8 (31,859) | Free | Utilities |
| [OBD2 Car Scanner - EOBD Facile](https://appshunter.io/ios/app/obd2-car-scanner-eobd-facile/id713921569) | 4.6 (5,014) | Free | Utilities |
| [Obd Mary: OBD2 ELM Car Scanner](https://appshunter.io/ios/app/obd-mary-obd2-elm-car-scanner/id1456542840) | 4.7 (39) | Free | Utilities |
| [OBD2 Scanner \| OBD Auto Doctor](https://appshunter.io/ios/app/obd2-scanner-obd-auto-doctor/id908897183) | 4.4 (6,148) | Free | Utilities |
| [Car Scanner OBD2 Torque Pro](https://appshunter.io/ios/app/car-scanner-obd2-torque-pro/id6453754536) | 4.3 (887) | Free | Utilities |
| [FourStroke OBD2 Car Scanner](https://appshunter.io/ios/app/fourstroke-obd2-car-scanner/id946722526) | 4.7 (922) | Free | Utilities |

## More apps by Phong Pham

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- [DMV Permit Practice Tests 2026](https://appshunter.io/ios/app/dmv-permit-practice-tests-2026/id6737113917)
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All apps by Phong Pham: https://appshunter.io/developer/1731047500

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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 2026-08-26.*