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Best Bafx Apps

250+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated August 2026

Every iPhone needs a few good bafx apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Bafx Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Car Scanner ELM OBD2Car Scanner ELM OBD2Free4.8★ (32K)YesYesAug 2026
2FIXD OBD2 ScannerFIXD OBD2 ScannerFree4.6★ (26K)NoYesAug 2026
3BlueDriver OBD2 Scan ToolBlueDriver OBD2 Scan ToolFree4.6★ (14K)NoNoAug 2026
4OBD2 Scanner | OBD Auto DoctorOBD2 Scanner | OBD Auto DoctorFree4.4★ (6.1K)NoYesAug 2026
5Car Scanner OBD2 Torque ProCar Scanner OBD2 Torque ProFree4.3★ (887)NoYesAug 2026
6OBDLinkOBDLinkFree4.8★ (12K)NoYesAug 2026
7OBD FusionOBD Fusion$9.994.7★ (19K)NoYesAug 2026
8Con Azucar Cafe AppCon Azucar Cafe AppFree—NoNoMay 2026

Top Picks for Bafx

Car Scanner ELM OBD2#1

Car Scanner ELM OBD2 by Stanislav Svistunov

The best OBD2 diagnostic tool!
Editor's Choice
🔧 Utilities
4.8😊(32K ratings)
FreeAdsIn-App Purchases
Car Scanner ELM OBD2 screenshot 1
Car Scanner ELM OBD2 screenshot 2
Car Scanner ELM OBD2 screenshot 3
Car Scanner ELM OBD2 screenshot 4
Car Scanner ELM OBD2 screenshot 5
Car Scanner ELM OBD2 screenshot 6

Monitor your car's performance, diagnose engine issues, and view sensor data in real-time. Customize your dashboard with gauges and charts, and reset fault codes. Supports a wide range of vehicles and offers advanced features for specific car brands.

What We Love

  • 🚀 Works great with cheap OBD2 adapters
  • 👍 Highly customizable dashboard
  • 👍 Comprehensive sensor data
  • 👍 Helpful error code lookup

Room to Improve

  • 🐛 Occasional connection issues
  • 🐛 Incorrect sensor readings for some vehicles
  • 🐛 Crashes or freezes on some devices
FIXD OBD2 Scanner#2

FIXD OBD2 Scanner by FIXD Automotive Inc

Clear Your Check Engine Light
Strong Contender
🔧 Utilities
4.6😐(26K ratings)
FreeIn-App Purchases
#50in Utilities
FIXD OBD2 Scanner screenshot 1
FIXD OBD2 Scanner screenshot 2
FIXD OBD2 Scanner screenshot 3
FIXD OBD2 Scanner screenshot 4
FIXD OBD2 Scanner screenshot 5
FIXD OBD2 Scanner screenshot 6

This app translates your car's diagnostic trouble codes into plain language, helping you understand potential issues and their severity. It provides maintenance reminders and offers advanced features like issue forecasting and emissions pre-checks with a premium subscription.

What We Love

  • 👍 Easy to use
  • 🚀 Quickly identifies problems
  • 💰 Saves money on mechanics
  • 🔍 Provides detailed diagnostic information

Room to Improve

  • 🔒 Requires subscription for full functionality
  • 💰 Expensive premium subscription
  • 🤖 Inconsistent performance across vehicles
BlueDriver OBD2 Scan Tool#3

BlueDriver OBD2 Scan Tool by Lemur Vehicle Monitors

Fear No Fix™
Worth Considering
📊 Productivity
4.6😊(14K ratings)
Free
BlueDriver OBD2 Scan Tool screenshot 1
BlueDriver OBD2 Scan Tool screenshot 2
BlueDriver OBD2 Scan Tool screenshot 3
BlueDriver OBD2 Scan Tool screenshot 4
BlueDriver OBD2 Scan Tool screenshot 5

This app turns your smartphone into a powerful OBD2 scan tool. It allows you to read and clear trouble codes, view live data, and generate detailed repair reports for your vehicle. Understand your car's issues and make informed repair decisions.

What We Love

  • 👍 Easy to use
  • 🚀 Excellent diagnostic capabilities
  • 💰 Great value for money
  • 🔍 Detailed fault code information

Room to Improve

  • 🐛 Occasional Bluetooth connectivity issues
  • ⚠️ Limited support for some vehicle makes/models
  • 🚫 Cannot read odometer information

More Bafx apps to explore

4
OBD2 Scanner | OBD Auto Doctor
OBD2 Scanner | OBD Auto Doctor
OBD2 Scanner | OBD Auto Doctor
Car Diagnostics & Check Engine
Free

Diagnose your car's engine light issues and monitor real-time performance data. This app allows you to read and clear diagnostic trouble codes, track fuel consumption, and view sensor data. It's a comprehensive tool for understanding your vehicle's health.

Read and clear OBD2 diagnostic trouble codes (DTC)Reset Check Engine LightMonitor real-time vehicle data and sensor readings
🔧 Utilities
(6.1K)
free with in-app purchases
5
Car Scanner OBD2 Torque Pro
Car Scanner OBD2 Torque Pro
Car Scanner OBD2 Torque Pro
OBD2 Scan for Car Diagnostic
Free

This app transforms your device into a powerful car diagnostic tool. It allows you to monitor real-time sensor data, read and interpret diagnostic trouble codes (DTCs), and access detailed information about your vehicle's systems. Compatible with most cars manufactured after 1996.

Real-time sensor data monitoringRead and interpret DTCsAccess Parameter Identification Codes (PIDs)
🔧 Utilities
(887)
free with in-app purchases
6
OBDLink
OBDLink
OBDLink
by OBD Solutions LLC
Free

Transform your phone into a powerful car diagnostic tool. Read and clear trouble codes, monitor real-time engine data, and track fuel economy. Generate detailed reports for easy sharing and analysis.

Read and clear diagnostic trouble codesDisplay real-time vehicle dataCustomizable dashboards
✈️ Travel
(12K)
free with in-app purchases
7
OBD Fusion
OBD Fusion
OBD Fusion
OBD2 scan tool & diagnostics
$9.99

This app connects to your car's OBD2 port via a compatible adapter to read vehicle data. Monitor fuel economy, clear check engine lights, and create custom dashboards for real-time diagnostics and performance tracking.

Read and clear OBD2 trouble codesCustomizable real-time dashboardsEstimate fuel economy
✈️ Travel
(19K)
free with in-app purchases
8
Con Azucar Cafe App
Con Azucar Cafe App
Con Azucar Cafe App
Order online
Free
🍔 Food & Drink
(0)
9
Fresso Cafe
Fresso Cafe
Fresso Cafe
Bringing you drinks and more
Free
🍔 Food & Drink
(0)
10
CoffeeCo Cafe
CoffeeCo Cafe
CoffeeCo Cafe
Order online
Free
🍔 Food & Drink
(0)
11
Un Deux Trois Cafe
Un Deux Trois Cafe
Un Deux Trois Cafe
by Prime Hospitality Group
Free
🍔 Food & Drink
(0)
12
The Outpost Coffee Bar & Cafe
The Outpost Coffee Bar & Cafe
The Outpost Coffee Bar & Cafe
by Espressly, Inc.
Free
🍔 Food & Drink
(0)
13
inCarDoc OBD2 ELM327 Scanner
inCarDoc OBD2 ELM327 Scanner
inCarDoc OBD2 ELM327 Scanner
Car diagnostics, obd2 scanner
Free

This app acts as a car diagnostic tool, allowing users to scan fault codes, monitor real-time engine parameters, and log vehicle maintenance. It helps optimize car performance and control fuel consumption by accessing ECU data.

OBD2 fault code scannerReal-time parameter monitoringLogbook for diagnostics and maintenance
✈️ Travel
(154)
free with in-app purchases
14
Queen Beans Cafe
Queen Beans Cafe
Queen Beans Cafe
Order online
Free
🍔 Food & Drink
(0)
15
Crazy 8 Cafe
Crazy 8 Cafe
Crazy 8 Cafe
Easy ordering & rewards
Free
🍔 Food & Drink
(0)
16
Café Amazon Laos
Café Amazon Laos
Café Amazon Laos
Cafe Amazon Laos
Free
💼 Business
(0)
17
Rendezvous International Cafe
Rendezvous International Cafe
Rendezvous International Cafe
Easy ordering & rewards
Free
🍔 Food & Drink
(0)
18
Labora Cafe Rewards
Labora Cafe Rewards
Labora Cafe Rewards
by Forge Rewards Inc
Free

Earn points for every purchase and redeem them for exclusive rewards like free items and discounts. Discover nearby locations, explore the menu, and place orders directly through the app. Stay updated on special offers and promotions.

Earn points on purchasesRedeem rewards for free itemsTrack reward progress
🍔 Food & Drink
(2)
ad-supported
19
farmacy cafe
farmacy cafe
farmacy cafe
Easy ordering & rewards
Free
🍔 Food & Drink
(0)
20
Cafe Patachou
Cafe Patachou
Cafe Patachou
by WON'T STOP OPERATIONS LLC
Free

Order your favorite meals for pickup or delivery from a beloved neighborhood cafe. Pay conveniently from your phone and earn rewards with every purchase to enjoy exclusive benefits. Save time and bring delicious food home for any occasion.

Order ahead for pickupOrder for deliveryPay from phone
🍔 Food & Drink
(2)
free

FAQ about Bafx

What are the best bafx apps for iPhone?
Car Scanner ELM OBD2 tops our bafx apps ranking as of August 2026, with a 4.8-star average from 32K App Store ratings, and it's free to download.
Yes — 19 of the top bafx apps we rank are free to download, including Car Scanner ELM OBD2 and FIXD OBD2 Scanner.
Car Scanner ELM OBD2 shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ bafx apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app acts as a vehicle diagnostic tool, performance monitor, and trip computer. It connects to your car's OBD2 engine management system via a Wi-Fi or Bluetooth adapter to display real-time sensor data, read and reset fault codes, and provide detailed vehicle information.
Key features include real-time sensor data display, the ability to read and reset DTC fault codes with a large database of descriptions, customizable dashboards with gauges and charts, extended PID support for hidden information, Mode 06 test results, emission test readiness checks, and accurate acceleration measurements.

Related searches

bafx obd2bafx products