Best Panlong Apps

181+ iOS apps curated and reviewed

3.9 avg rating
18 free apps
Updated August 2026

Finding the right panlong apps can be overwhelming with so many options. We've analyzed 181+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Panlong Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Car Scanner ELM OBD2Car Scanner ELM OBD2Free4.8★ (32K)YesYesAug 2026
2OBD2 Scanner: Torque ELM 327OBD2 Scanner: Torque ELM 327Free4.6★ (927)YesYesAug 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
5Pantone 294 INCPantone 294 INCFree5.0★ (2)NoNoMay 2026
6Pantone ConnectPantone ConnectFree3.1★ (211)NoNoAug 2026
7OBDLinkOBDLinkFree4.8★ (12K)NoYesAug 2026
8MPC Color ToolMPC Color ToolFree1.0★ (2)YesNoMay 2026

Top Picks for Panlong

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
OBD2 Scanner: Torque ELM 327#2

OBD2 Scanner: Torque ELM 327 by Phong Pham

Torque OBD2 Car Scanner ELM327
Strong Contender
🔧 Utilities
4.6😞(927 ratings)
FreeAdsIn-App Purchases
OBD2 Scanner: Torque ELM 327 screenshot 1
OBD2 Scanner: Torque ELM 327 screenshot 2
OBD2 Scanner: Torque ELM 327 screenshot 3
OBD2 Scanner: Torque ELM 327 screenshot 4
OBD2 Scanner: Torque ELM 327 screenshot 5
OBD2 Scanner: Torque ELM 327 screenshot 6

Transform your smartphone into a powerful car diagnostic tool. Monitor real-time engine data, read and clear trouble codes, and track your vehicle's performance. Customize your dashboard and access repair manuals to understand and fix issues.

What We Love

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

Room to Improve

  • 💰 Expensive pricing for limited functionality
  • 🐛 Bluetooth connection drops frequently
  • ❌ Poor compatibility with many vehicle models
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 Panlong 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
Pantone 294 INC
Pantone 294 INC
Pantone 294 INC
by Pantone 294 INC
Free

This app provides faster and better support for its users, along with the latest news and community connection. It features a user-friendly design for an enjoyable experience and welcomes user suggestions and feedback.

Faster supportLatest news updatesCommunity connection
🎬 Entertainment
(2)
free
6
Pantone Connect
Pantone Connect
Pantone Connect
Match & Share Pantone Colors
Free

This app helps designers and color experts find and match physical colors to Pantone standards. It allows for easy sharing of color palettes and integration with design workflows. The app offers tools for color measurement, extraction from images, and navigation of color systems.

Measure physical colors to PantoneExtract colors from imagesShare color palettes to social media
🔍 Reference
(211)
free
7
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
8
MPC Color Tool
MPC Color Tool
MPC Color Tool
by AMP Microcomputer Inc.
Free

Access a digital spectrum of color chips, view RGB and CMYK values, and cross-reference Pantone colors with Matthews Paint numbers. This tool simplifies color selection and provides quick access to manufacturer information.

Spectrum of Color (SOC) Chip SearchRGB and CMYK value retrievalPantone to Matthews Paint cross-reference
🎨 Graphics & Design
(2)
ad-supported
9
Aether Color
Aether Color
Aether Color
Real-Time AR Colour Picker
Free
🔧 Utilities
(0)
10
OBD2 Car Scanner - EOBD Facile
OBD2 Car Scanner - EOBD Facile
OBD2 Car Scanner - EOBD Facile
Torque & ELM327 OBD Diagnostic
Free

Transform your smartphone into a professional car diagnostic tool. Read and clear engine fault codes, monitor real-time sensor data, and perform advanced diagnostics without a mechanic. Supports a wide range of OBD2 compliant vehicles.

Read and clear engine fault codesMonitor real-time sensor dataTurn off check engine light
🔧 Utilities
(5K)
free with in-app purchases
11
Palettes
Palettes
Palettes
by Richard Maddy
Free

Create and manage color palettes from various sources like photos, websites, or manually. Supports multiple color models and schemes for design projects. Offers import/export options and cloud backup.

Create palettes from photos, websites, or manuallySupports RGB, HSV, HSL, CMYK, and GrayscaleImport/export with design software
📊 Productivity
(23)
free with in-app purchases
12
Color Scanner: RAL & HEX
Color Scanner: RAL & HEX
Color Scanner: RAL & HEX
Color & Paint Code Scanner
Free
🔧 Utilities
(0)
13
iOBD2
iOBD2
iOBD2
by Shenzhen Yunjia Intelligence Technology Co., Ltd.
Free

Transform your iPhone or iPad into a powerful vehicle diagnostic tool. Read engine data, check for issues, and monitor real-time performance metrics like fuel consumption and acceleration. Customize your dashboard to display only the information you care about.

Read and clear diagnostic trouble codes (DTCs)Access live engine dataView freeze frame data
🔧 Utilities
(84)
free with in-app purchases
14
What a color?
What a color?
What a color?
Ultimate on-the-go color tool
Free

Identify colors from photos with this tool. It provides the exact name of any color you tap on an image and offers a comprehensive color database with support for various color models and a Pantone assistant. Perfect for design projects or simply satisfying your curiosity about colors.

Extract colors from photosColor recognition (color-to-name)Supports RGB, CMYK, HEX, HSV, LAB
🔧 Utilities
(95)
free with in-app purchases
15
Color Swatches
Color Swatches
Color Swatches
Worlds collections compared
$4.99
🎨 Graphics & Design
(0)
16
Color Finder - Camera Edition
Color Finder - Camera Edition
Color Finder - Camera Edition
by LET Software ApS
$0.99

Identify colors around you by pointing your phone's camera at them. Get detailed information like Hex, RGB, and CMYK values, plus complementary and Pantone colors. The app can even read color names aloud and share them.

Real-time color identification via cameraHex, RGB, and CMYK valuesComplementary and Pantone color matching
🔧 Utilities
(3)
paid
17
ColorPick - Color Identifier
ColorPick - Color Identifier
ColorPick - Color Identifier
Color Picker, HEX & Pantone
Free
🔧 Utilities
(0)
18
ONE COLOR WALLPAPER
ONE COLOR WALLPAPER
ONE COLOR WALLPAPER
by Airwire products.
Free

Easily create custom single-color wallpapers for your device. Offers precise color selection through RGB sliders, HEX editors, and a camera color picker. Includes extensive sample color lists for inspiration.

RGB SliderHEX EditorColor Picker Cam
🔍 Reference
(1)
free with in-app purchases
19
Color picker and helper
Color picker and helper
Color picker and helper
Find out any color information
Free

Easily identify color information from photos or camera snapshots. This tool supports multiple color models and offers complementary and Pantone color schemes. It's a handy assistant for design and decoration projects.

Extract colors from photos and cameraPan, pinch, and zoom for precise selectionSupports RGB, HEX, CMYK, HSB, LAB
🔧 Utilities
(69)
free with in-app purchases
20
ColorStar - AI Color Palette
ColorStar - AI Color Palette
ColorStar - AI Color Palette
AI · Camera · Photo · Classic
Free
🎨 Graphics & Design
(0)

FAQ about Panlong

What are the best panlong apps for iPhone?
Car Scanner ELM OBD2 tops our panlong apps ranking as of August 2026, with a 4.8-star average from 32K App Store ratings, and it's free to download.
Yes — 18 of the top panlong apps we rank are free to download, including Car Scanner ELM OBD2 and OBD2 Scanner: Torque ELM 327.
Car Scanner ELM OBD2 shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 181+ panlong 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.

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