Best Jscan Apps

210+ iOS apps curated and reviewed

4.1 avg rating

19 free apps

Updated May 2026

Out of 210+ jscan apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Jscan

#1

OBD JScan by Piotr Bialic

Editor's Choice

🔧 Utilities

4.7😊(1.3K ratings)

FreeIn-App Purchases

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This app provides advanced diagnostics for Jeep, Chrysler, and Dodge vehicles. It allows users to read and clear trouble codes, view live sensor data, and access settings across all vehicle modules, including ABS and transmission.

What We Love

🚀 Easy to use
🔧 Powerful customization options
👍 Excellent customer support
💡 Useful diagnostic and monitoring features

Room to Improve

🐛 Occasional connectivity issues
🔌 Requires additional hardware purchase
⚠️ Compatibility issues with newer vehicle models

#2

Car Scanner ELM OBD2 by Stanislav Svistunov

The best OBD2 diagnostic tool!

Strong Contender

🔧 Utilities

4.8😊(31K ratings)

FreeAdsIn-App Purchases

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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

#3

JScan: Smart PDF & Document by 逸文周

Fast, Simple & Accurate Scan

Worth Considering

💼 Business

0.0(0 ratings)

FreeIn-App Purchases

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More Jscan apps to explore

Car Scanner OBD2 Torque Pro

Car Scanner OBD2 Torque Pro

OBD2 Scan for Car Diagnostic

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)

free with in-app purchases

Japanese Kanji Lookup PLUS

Japanese Kanji Lookup PLUS

Good for your Kanji study

This app serves as a comprehensive Japanese kanji dictionary, offering multiple search methods including handwriting, keyboard, radical, and stroke count. It provides detailed information for each kanji, supports idiom searches, and includes traditional characters and variants.

Handwriting kanji searchKeyboard and copy-paste searchRadical and stroke count search

Scandit SDK Showcase

Scandit SDK Showcase

Test our Barcode & ID Scanning

Evaluate smart data capture capabilities with this app, featuring high-performance barcode and secure ID scanning. Test multiple features without coding, including batch scanning and AR overlays.

High-performance barcode readerFast, accurate ID scanningPre-built scanning UI

OBD2 Scanner: Torque ELM 327

OBD2 Scanner: Torque ELM 327

Torque OBD2 Car Scanner ELM327

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.

Real-time engine data monitoringRead and clear trouble codesPerformance tracking

free with in-app purchases

Scanner Keyboard: CameraBoard

Scanner Keyboard: CameraBoard

QR and Barcode Reader Input

This keyboard app allows you to scan QR and barcodes directly from your keyboard. Once scanned, the information is automatically entered into any app you are using. It's designed for efficient data input in various business scenarios.

Scan QR codesScan barcodesInput scanned data automatically

📊 Productivity

Smart Scanner App

Smart Scanner App

by ELSNER TECHNOLOGIES PRIVATE LIMITED

This utility app quickly scans QR codes and barcodes, supporting offline use. It can also generate QR codes and automatically detect various data types like phone numbers and URLs. The app offers camera and light controls for enhanced scanning.

Offline QR/barcode scanningQR code generationAutomatic data detection (phone, URL, email)

CamDocScanner- Scan Documents

CamDocScanner- Scan Documents

$0.99 | 100% OFF

This app offers a free, portable solution for scanning documents, photos, and images. It allows for instant scanning, editing, and sharing in various formats like PDF, JPG, Word, and TXT, with features for organization and offline use.

Quick document scanningAdvanced editing toolsOrganized document storage

4 Circles Scanner

4 Circles Scanner

A Scanner for 4circles tickets

📊 Productivity

Scans documents Quick & Simple

Scanument - Document Scanner - Scan documents to PDF

Scanument - Document Scanner - Scan documents to PDF

by Sarrada Software Inc

Effortlessly scan, enhance, organize, and share documents from your mobile device. Capture documents quickly with auto-detection and improve scan quality with advanced imaging tools. Organize with tags and export in various formats to email, cloud storage, or print.

Auto-detect paper and perspective correctionAdvanced document imaging tools for enhancementOrganize scans with tags

free with in-app purchases

ScanSnap Connect Application

ScanSnap Connect Application

This mobile app allows you to easily receive and view PDF/JPEG images scanned with a ScanSnap personal document scanner. It supports offline viewing and integrates with other apps for sharing and printing.

Receive and view scanned PDF/JPEG imagesAutomatic image correction (deskew, blank page removal)Offline image viewing

Safe Scan – Data Protection

Safe Scan – Data Protection

Built to Guard What Matters.

📷 Photo & Video

Scan - Qrscan Code Reader

Scan - Qrscan Code Reader

QR Barcode Lookup UPC Scanner

This app quickly scans QR codes and barcodes, opening links and ensuring their safety. It offers advanced barcode scanning, history saving, and product lookups with a flashlight for low-light conditions.

Scan QR codes and barcodesOpen QR code linksCheck link safety

Code Scanner by ScanLife

Code Scanner by ScanLife

Instantly scan QR codes and barcodes to access product information, reviews, and more. Features enhanced security alerts and the ability to discover new products and experiences. Save and share your scans with ease.

QR code and barcode scanningProduct and venue informationSecurity alerts for unsecured codes

ScannerHD:Scanner to scan PDF

ScannerHD:Scanner to scan PDF

Cam Documents PDF Converter

Transform your phone into a powerful pocket scanner. Capture, store, and share documents in high quality. Convert images to PDF or JPEG, and extract text with OCR. Organize your scans with folders and cloud syncing.

High Scan QualityAuto-Scan & DetectOCR Text Recognition

📊 Productivity

free with in-app purchases

SharpScan Pro: OCR PDF scanner

SharpScan Pro: OCR PDF scanner

Scan documents to clean PDF

Transform your phone into a fast document scanner. Quickly capture, enhance, and organize multi-page documents into clear, compact PDFs. Recognize and share text from images in over 50 languages.

Fast multi-page scanningOCR text recognition (50+ languages)Smart auto-cropping and perspective correction

free with in-app purchases

Scanner : Doc scanner

Scanner : Doc scanner

id scanner send documents

Transform your device into a portable scanner for high-quality document digitization. Automatically detect document edges, crop as needed, and enhance scans for clear text and graphics. Easily share your digitized documents as JPEG files.

Automatic document edge detectionPerspective correctionHigh-quality scanning

Related searches

obd jscan jeep chrysler dodge diagnostic tool like obd jscan odb jscan jscan: smart pdf & document