EOBD Facile vs Tech2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EOBD Facile
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.
- Read and clear engine fault codes
- Real-time sensor monitoring
- VIN decoder
- Acceleration performance test
- Generate PDF diagnostic reports
- ELM327 adapter quality test
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EOBD Facile is the OBD2 car scanner trusted by over 5 million drivers. Connect an ELM327 Bluetooth or WiFi adapter and turn your smartphone into a professional OBD2 diagnostic tool - monitor engine torque, read fault codes, no mechanic needed. ◉ CHECK ENGINE LIGHT IS ON? Run a complete OBD2 car diagnostic in seconds. EOBD Facile reads and clears engine and transmission fault codes (DTCs) so you know exactly what's wrong. Our code database covers 15,000+ definitions, including manufacturer-specific codes for BMW, Audi, Volkswagen, Ford, Mercedes, Renault, Peugeot, Fiat, Opel, Kia, Nissan, Toyota, Volvo, Subaru, Jeep, Lexus and more. ◉ REAL-TIME OBD2 LIVE DATA Monitor your vehicle sensors in real time: engine RPM, coolant temperature, vehicle speed, ignition timing, engine torque, air intake, fuel pressure, EGR, DPF and more. Record sensor sessions and replay them for deeper analysis. ◉ OBD2 SCANNER FEATURES — Read and clear engine and transmission fault codes — Turn off the check engine light from your dashboard — Display manufacturer-specific error codes — Real-time engine torque, RPM and sensor monitoring with live graphs — VIN decoder for vehicle identification — Sensor coherence test for advanced diagnostics — Acceleration performance test (0-60 mph, 0-100 km/h) — Trip recording and data logging — Generate and share PDF diagnostic reports — Built-in ELM327 adapter quality test ◉ OBD2 COMPATIBLE VEHICLES Works with all vehicles compliant with the OBD2 standard (also referred to as OBD-II, OBD 2, EOBD or OBDii). Gasoline cars from 2001, diesel from 2004, and commercial vehicles from 2007 are supported. Thousands of cars verified by our community — check the full list on our website. ◉ EASY CONNECTION EOBD Facile connects to any standard ELM327 OBD2 Bluetooth or WiFi adapter, including klavkarr, Vgate, Veepeak and other compatible car code readers. Plug into your car's OBD 2 port, launch the app, and start scanning. Warning: Many cheap ELM327 clones sold online do not function correctly. Use our built-in adapter test to verify compatibility before buying a new one. Can't find your OBD2 port? Download our free app "Where is my OBD2 port?" to locate it. ◉ UNLOCK PLUS FOR PRO DIAGNOSTICS The PLUS version unlocks manufacturer-specific codes, unlimited sensor recording, PDF reports, VIN decoding, and sensor coherence testing — professional-grade OBD2 diagnostics in your pocket. Download EOBD Facile - the OBD2 car scanner trusted by 5 million+ drivers. ◉ klavkarr.com
Tech2
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.
- Real-time tuning
- Anti-theft protection
- Multiple operation modes
- Injector tuning
- Ignition timing tuning
- BARO compensation
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Application Functions Configuration: * Easy installation * Real-time tuning Security: * Anti-theft protection Operation Modes: * 3 modes Customization: * Calibration * Injector tuning * Ignition timing tuning * Compensation tuning Analysis: * Analysis Additional Tuning: * TPS enrichment tuning * Fuel start tuning Compensation: * BARO compensation
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | EOBD Facile | Tech2 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (5.2K ratings) — better | — |
| Positive reviews | 54.6% of reviews — better | 50.0% of reviews |
| Number of ratings | 5.2K — better | — |
| Update frequency | Every 5 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 68 MB | 52 MB |
| Age rating | 4+ | 17+ |
| Developer | OUTILS OBD FACILE SARL | ECU=SHOP |
Customer experience
EOBD Facile
Tech2
Bugs and requests
EOBD Facile
Reported bugs
3 issues- Unable to connect to some OBD2 adapters
- Incorrect or missing sensor data
- Paid version not functioning as expected
Requested features
4 requests- 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
Not enough reviews yet to summarise bugs or requests.
In-app purchases
EOBD Facile
- Basic Edition$19.99
- Upgrade to Plus Edition$20.99
- Plus edition$39.99
Tech2
No in-app purchases
