# Fixlith Scan - OBD2 Car AI — OBD2 Scanner & AI Diagnostics

> OBD2 Scanner & AI Diagnostics (iPhone/iPad app by Oleksander Yaremchuk.)

- Source: https://appshunter.io/ios/app/fixlith-scan-obd2-car-ai/id6760207031 (this page in markdown: same URL + `.md`)
- Developer: [Oleksander Yaremchuk](https://appshunter.io/developer/1883188423)
- Category: Utilities, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.0 · 68 MB
- Languages: American English, German (Germany), Polish, European Portuguese, Russian, European Spanish, Turkish, Ukrainian
- Released: 2026-03-20
- Data updated: 2026-08-29
- User reviews in markdown: https://appshunter.io/ios/app/fixlith-scan-obd2-car-ai/id6760207031/reviews.md

## What is Fixlith Scan?

Fixlith Scan turns your iPhone or iPad into a professional OBD-II diagnostic scanner. Connect any ELM327 adapter via Bluetooth or Wi-Fi — read fault codes, monitor 200+ live sensors, run ECU coding, and get AI-powered repair recommendations. Save hundreds on mechanic visits.

FULL CAR DIAGNOSTICS
• Read & clear fault codes: Stored, Pending, and Permanent DTC
• Freeze Frame — exact engine conditions at the moment of failure
• I/M Readiness monitor status for emissions inspection
• Automatic VIN reading with vehicle make/model identification
• Supports all OBD-II protocols: CAN, ISO 9141, KWP2000, J1850

200+ LIVE SENSORS IN REAL TIME
• RPM, speed, coolant temp, fuel trim, O2 sensors, MAF, turbo boost
• 14 sensor categories including Hybrid/EV, Diesel DPF, and TPMS
• Configurable monitoring profiles: Eco, Diagnostic, Highway, Custom
• Real-time graphs, anomaly detection, and min/max/avg statistics
• Built-in speedometer and trip performance tracking

AI-POWERED FAULT ANALYSIS
• AI explains DTC codes with probable causes and severity rating
• Estimated repair costs
• Sensor correlation — AI checks related live data for deeper diagnosis
• 9 categories of maintenance insights: engine, fuel, cooling, brakes, exhaust
• Offline mode: basic rule-based analysis works without internet

26+ ECU CODING & SERVICE FUNCTIONS
• Clear DTC codes with post-clear verification
• Service interval reset and oil change counter reset
• TPMS sensor relearning and calibration
• Throttle body adaptation and transmission reset
• Steering angle sensor (SAS) calibration
• O2 sensor test, catalyst efficiency test, EVAP leak test
• EGR valve test, cooling fan activation, turbo actuator test
• ECU info: VIN, part number, software version
• UDS support: BMW, Mercedes, VW/Audi, Toyota, Ford, GM, Hyundai/Kia

VEHICLE HEALTH DASHBOARD
• Health Score with weighted subsystem calculation
• Engine, Cooling, Transmission, Intake
• Animated bar charts per subsystem with real DTC-based data
• TPMS tire pressure and temperature per wheel
• 68 car brands with automatic identification
• Share your Health Score via messages and social media

FIND SERVICE & BOOK ONLINE
• 9 service categories: auto repair, tire shop, car wash, gas station, EV charging, towing, dealership, parking, auto parts
• Maps integration with distance, rating, and price filters

GARAGE — MANAGE UP TO 5 VEHICLES
• Store multiple vehicles with VIN, make, model, year, mileage
• Track health history per vehicle across all scans
• Auto-detect active vehicle by VIN on connection
• PDF diagnostic reports for your mechanic (Pro)

ACHIEVEMENTS
• Earn bonus AI credits for milestones
• Track your scan streak and estimated savings

CONNECT IN SECONDS
• Bluetooth and Wi-Fi ELM327 adapters
• Auto-detect with saved device memory
• Smart auto-reconnect with signal strength display
• All diagnostic features work fully offline

Beware of counterfeit (clone) ELM327 adapters!
They may cause connection issues, incorrect readings, and unstable operation.
Use original adapters for reliable diagnostics.

SUBSCRIPTION PLANS
• Free — basic DTC reading
• Weekly — full access for 7 days, 10 AI queries (ideal for one-time checks)
• Monthly — 30 AI queries/month
• Yearly — best value, save 44%

Payment will be charged to your Apple ID at purchase confirmation. Subscriptions automatically renew unless cancelled at least 24 hours before the period ends. Manage or cancel in your Account Settings.

Privacy Policy: https://fixlithscan.com/privacy-policy.html
Terms of Use: https://fixlithscan.com/terms-of-service.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Fixlith Pro Weekly | $2.99 | per 7 days |
| Fixlith Pro Monthly | $5.99 | per month |
| Fixlith Pro Yearly | $39.99 | per year |



## Version history (last 5 releases)

### 2.0.5 — 2026-07-18

Version 2.0.5:
• Improved Profile and account settings
• Smoother navigation between Garage, Scan, AI Analysis and the main screen
• Better back navigation from vehicle details, DTC, trip sessions and scan history
• Stability improvements and bug fixes

### 2.0.4 — 2026-06-17

VERSION 2.0.4 — What's New
WEEKLY PLAN
• New weekly subscription — perfect for one-time diagnostics
• 10 AI queries included, full access for 7 days
• Great for pre-purchase used car inspections or a single repair session

3 NEW LANGUAGES
• Full support for Portuguese (Brasil), German, and Polish
• App now automatically detects your device language on first launch
• All UI elements, DTC descriptions, and AI responses fully localized

IMPROVED SUBSCRIPTION SCREEN
• New plan comparison cards with clear visual hierarchy
• Savings badge on yearly plan ("Save 44%")
• AI credit count shown directly in each plan card for transparency

FIXES & IMPROVEMENTS
• All in-app strings fully localized — no more English fallbacks
• Language preference now syncs with push notifications
• Bug fixes and performance improvements

### 2.0.3 — 2026-06-06

Fixlith Scan 2.0.3: расширена совместимость адаптеров и улучшено покрытие VIN-декодирования.

• Добавлена поддержка большего количества ELM327 адаптеров и сценариев подключения.
• Расширено распознавание VIN и покрытие марок/производителей.
• Улучшена стабильность и надёжность работы.

### 2.0.2 — 2026-04-28

Fixlith Scan 2.0.2 — focused quality and UX update.
Beware of counterfeit (clone) ELM327 adapters!
They may cause connection issues, incorrect readings, and unstable operation.
Use original adapters for reliable diagnostics.

### 2.0.1 — 2026-04-24

Fixlith Scan 2.0.1 — большое обновление автодиагностики.
В этом релизе мы добавили полноценную поддержку iPad с адаптивными экранами, улучшили визуализацию сканирования и графики здоровья авто, расширили PRO-инструменты для ECU-кодирования и сервисных функций.
AI-диагностика стала умнее: приложение понятнее объясняет ошибки, помогает оценить серьёзность проблемы и подсказывает следующие шаги. Также улучшены Health Score, TPMS-индикаторы, история сканирований и работа гаража.
Мы повысили стабильность Bluetooth-подключения, ускорили диагностические операции, улучшили переходы между экранами, push-уведомления, email-подтверждение, сброс пароля и локализацию DTC-кодов.
Для надёжной диагностики используйте совместимые качественные ELM327-адаптеры.

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## 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 2026-08-29.*