# EOBD Facile vs Tech2

The clearest difference is in-app purchases: Tech2 at none against EOBD Facile's 3. EOBD Facile's advantage is update cadence (every 5 weeks vs every 3 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. EOBD Facile sells 3 one-off in-app purchases. Tech2 asks for nothing beyond the download.

EOBD Facile ships an update every 5 weeks, Tech2 every 3 months. The most recent releases landed on November 2, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | EOBD Facile | Tech2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5.2K ratings)](https://appshunter.io/ios/app/eobd-facile-obd2-car-scanner/id713921569/reviews)** | — |
| Number of ratings | **5.2K** | — |
| Positive reviews | **54.6% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 68 MB | 52 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [OUTILS OBD FACILE SARL](https://appshunter.io/developer/694586088) | [ECU=SHOP](https://appshunter.io/developer/1389703440) |

## What reviewers say

### EOBD Facile

[App page](https://appshunter.io/ios/app/eobd-facile-obd2-car-scanner/id713921569)

Turn your smartphone into a professional OBD2 diagnostic tool. Monitor engine torque, read and clear fault codes, and access real-time vehicle sensor data. Supports a wide range of vehicles and ELM327 adapters.

**Highlights:** Read and clear engine fault codes, Real-time sensor monitoring, VIN decoder, Acceleration performance test, Generate PDF diagnostic reports, ELM327 adapter quality test

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Edition | $19.99 | one-time |
| Upgrade to Plus Edition | $20.99 | one-time |
| Plus edition | $39.99 | one-time |

**What reviewers like**

- 👍 Helpful for diagnosing issues
- 🚀 Easy to use and connect
- 💡 Provides useful vehicle data
- 🔍 Able to read and clear error codes

**What reviewers complain about**

- 💰 Expensive for full functionality
- 🔒 Requires paid upgrade to access key features
- 🐛 Connectivity issues and app crashes
- 🚫 Limited functionality in free version

**Reported bugs**

- Unable to connect to some OBD2 adapters
- Incorrect or missing sensor data
- Paid version not functioning as expected

**Requested features**

- Add support for more vehicle makes and models
- Improve user interface and data visualization
- Ability to reset service lights and perform more advanced diagnostics
- Integrate with vehicle GPS for location-based data


### Tech2

[App page](https://appshunter.io/ios/app/tech2/id6479217144)

This utility app offers real-time tuning and configuration for various operational modes. It provides advanced customization options for ignition timing, fuel, and compensation, along with anti-theft protection and analysis features.

**Highlights:** Real-time tuning, Anti-theft protection, Multiple operation modes, Injector tuning, Ignition timing tuning, BARO compensation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EOBD Facile free?

EOBD Facile is free to download, with in-app purchases available.

### Is Tech2 free?

Tech2 is free to download, with no in-app purchases.

### Do EOBD Facile or Tech2 have ads?

Neither EOBD Facile nor Tech2 shows ads.

### Which is updated more often, EOBD Facile or Tech2?

EOBD Facile ships an update every 5 weeks, and Tech2 every 3 months. Most recently, EOBD Facile was updated on November 2, 2026 and Tech2 on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*