Comparison

Barcode Scanners vs DIGITAL SEAL

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Barcode Scanners

This app offers robust barcode scanning capabilities, supporting over 30 different types including QR, UPC, and Data Matrix. It provides powerful parsing for industry-standard formats like driver's licenses and GS1 codes, simplifying data extraction.

Highlights
  • Scan over 30 barcode types
  • QR code scanning
  • UPC scanning
  • Data Matrix scanning
  • GS1 code parsing
  • Driver's license data parsing
Features
Read full description

Barcode scanning made simple! Use this powerful app to easily scan over 30 different types of barcodes, including QR, UPC, GS1, Data Matrix, PDF417, DotCode, and many others. The Cognex Barcode Scanners application reads all major barcode symbologies, including Aztec Code, Codabar, Code 11, Code 25 (Interleaved, Industrial, COOP, Matrix and ITF-14), Code 39, Code 93, Code 128, Data Matrix, DotCode, EAN, ISBN, GS1 DataBar, MaxiCode, MSI Plessey, PDF417, Micro PDF417, Postal Codes, QR Code (Micro and Standard), TELEPEN and UPC barcode types, as well as GS1 sub-types like GS1 QR Code, GS1 Data Matrix and GS1-128. The app also provides powerful parsers to examine industry standard formatted barcodes more easily such as AAMVA (US and Canadian Driver’s Licenses), GS1, IUID, Structured Carrier Messages (MaxiCode), and more! To learn more about Cognex's high-speed barcode scanning and computer vision solutions, visit https://www.cognex.com.

About

DIGITAL SEAL

This app demonstrates advanced identity document verification technology. It allows users to scan and verify passports, IDs, and driver's licenses using NFC chips and optical security features. It's designed for software companies and integrators building their own identity verification solutions.

Highlights
  • NFC chip verification for passports and IDs
  • MRZ, 2D barcode, and license plate scanning
  • Visual inspection of document security features
  • Online and offline verification modes
  • Reference database of global travel documents
  • Demonstrates Mobile SDK capabilities
Features
Read full description

DIGITAL SEAL APP BY KINEGRAM.DIGITAL Try this field tested identity document verification technology before building your own solution. DIGITAL SEAL app is the free demonstration app for our professional Mobile SDKs, designed for software companies and integrators creating their own identity verification solutions. WHAT IS THE DIGITAL SEAL APP? The DIGITAL SEAL app demonstrates the capabilities of our MOBILE SCAN SDK, MOBILE CHIP SDK and DOC LIBRARY. Test the DIGITAL SEAL app, see how • easily you can scan MRZ, license plates, 2D barcodes, Visible Digital Seals and IDB. • securely you can verify identity documents like passports and IDs based on their chip. • the reference database supports you with a side-by-side inspection of physical security features on the document. KEY FEATURES – SCANNING APP & CHIP VERIFICATION Chip-Based eMRTD Chip Verification • Read and verify NFC chips in biometric passports and ID cards • Extract chip data according to ICAO 9303 standards • Compliant with ISO 18013 and ISO 22376:2023 • Authenticate Passports and ID cards • Verify document authenticity and detect cloning in real-time • Online and offline verification modes MRZ, 2D Barcode, License Plate, VDS and IDB Scanner • Fast and accurate MRZ (Machine Readable Zone) scanning • 2D barcode scanner, for example QR codes • Support for PDF417 barcodes • License plate recognition capability • VDS (Visible Digital Seal) and IDB (ICAO Data Structure for Barcode) scanner Identity Document Verification • Support for visual verification of passports, ID cards, and driver's licenses • Access to a comprehensive document reference library • Optical security feature display FOR SOFTWARE COMPANIES & INTEGRATORS OF IDENTITY VERIFICATION SOLUTIONS This demo app helps you evaluate our mobile SDKs: • MOBILE CHIP SDK – Read NFC enabled passports and ID cards for biometric verification and chip authentication. Available as online or offline solution. • MOBILE SCAN SDK – Advanced OCR and MRZ scanner for rapid data capture from identity documents, 2D barcodes, license plates, Visible Digital Seals and IDB. • CHIP VERIFY – Checking electronic travel documents with your mobile phone. • DOC LIBRARY – Comprehensive reference database with security features of global travel documents. USE CASES FOR YOUR SOLUTION • Customer onboarding (KYC/AML compliance) • Hotel and restaurant guest check-in • Age verification and access control • Border control, policing and law enforcement • Member registration systems • Travel and hospitality apps • Identity verification platforms TECHNICAL HIGHLIGHTS • NFC reader supporting ISO 14443-3/4 standards • eMRTD data groups DG1-DG17 support • ICAO 9303 compliant verification • Works in online and offline mode • Fast and reliable chip authentication • User-friendly interface requiring no security or document expertise FLEXIBLE INTEGRATION OPTIONS • Native SDKs for mobile devices • Seamless integration into existing apps • Standalone app customization • On-premise server solutions • Flexible licensing for startups to enterprises WHY kinegram.digital? OVD Kinegram AG is a global leader in protecting identities. Known as a pioneer in security features for physical ID documents, we have expanded our expertise into the digital realm. With kinegram.digital, we support companies and authorities with future-proof digital solutions for verifying security features in identity documents such as ID cards, passports, residence permits, and driver's licenses. With the DIGITAL SEAL app, you can test the same professional-grade verification technology before integrating our SDKs into your own application. DOWNLOAD & EVALUATE Download the DIGITAL SEAL app for free and experience trustworthy identity verification technology. After testing, contact us to discuss SDK licensing and integration into your solution. Are you ready to build your own identity verification solution? Download the DIGITAL SEAL app today to get started!

Screenshots

Barcode Scanners4 screens
DIGITAL SEAL4 screens

Verdict

The call

The clearest difference is update cadence: DIGITAL SEAL at fortnightly against Barcode Scanners's every 5 months. DIGITAL SEAL also leads on review sentiment (100% vs 88%). Barcode Scanners's advantage is iOS requirement (9.0 vs 17.0). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Barcode Scanners ships an update every 5 months, DIGITAL SEAL fortnightly. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Barcode Scanners versus DIGITAL SEAL: the parameters behind the verdict, then further details
ParameterBarcode ScannersDIGITAL SEAL
PriceFreeFree
Rating4.6 (811 ratings) — better—
Positive reviews87.8% of reviews100.0% of reviews — better
Number of ratings811 — better—
Update frequencyEvery 5 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better17.0
Further details — not scored
Size35 MB70 MB
Age rating4+4+
DeveloperCognex CorporationOVD Kinegram AG

Customer experience

Barcode Scanners

All ratings808 ratings
Positive91.1%
Neutral3.6%
Negative5.3%
Written reviews189 reviews
Positive87.8%
Neutral3.7%
Negative8.5%

DIGITAL SEAL

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Barcode Scanners

Reported bugs

3 issues
  • App crashing after iOS 12.3.1 update
  • Unable to scan certain barcode types (e.g. GS1 DataMatrix)
  • Frozen camera view after initial scan

Requested features

4 requests
  • Option to disable tips/tooltips on startup
  • Batch export/logging of scan history
  • Ability to display non-readable characters
  • Deeper Shortcuts integration

DIGITAL SEAL

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Barcode Scanners

No in-app purchases

None

DIGITAL SEAL

No in-app purchases

Questions

Is Barcode Scanners free?
Barcode Scanners is free to download, with no in-app purchases.
Is DIGITAL SEAL free?
DIGITAL SEAL is free to download, with no in-app purchases.
Do Barcode Scanners or DIGITAL SEAL have ads?
Neither Barcode Scanners nor DIGITAL SEAL shows ads.
Which is updated more often, Barcode Scanners or DIGITAL SEAL?
Barcode Scanners ships an update every 5 months, and DIGITAL SEAL fortnightly. Most recently, Barcode Scanners was updated on October 20, 2026 and DIGITAL SEAL on October 24, 2026.

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