Comparison

Digimarc Verify vs Code Scan

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

Head to head
About

Digimarc Verify

This business utility app validates data accuracy on packaging and thermal labels. It ensures the imperceptible Digimarc digital watermark correctly matches traditional barcode information, aiding brand owners and their suppliers in quality management.

Highlights
  • Validate packaging and label data accuracy
  • Compare Digimarc digital watermark to traditional barcodes
  • Scan GTIN information
  • Utilize Signal Sight for additional validation
  • Switch between Illuminate environment modes
Features
Read full description

Digimarc Verify Mobile is a business app within Digimarc's Quality Management System that helps ensure your success. Verify Mobile enables brand owners implementing the Digimarc Platform -- and their premedia and print suppliers that produce consumer packaging -- to quickly ensure the accuracy of data on packaging and thermal labels. Verify Mobile helps swiftly validate that the GTIN information in the imperceptible Digimarc digital watermark correctly matches data in the traditional UPC/EAN barcode. How to Use: - For Illuminate watermarks, you can change the environment between Preview and Production within Illuminate - Hold the mobile device 4 – 7” from an area of the package print proof or thermal label enhanced with Digimarc digital watermark - The app instructs you to scan the traditional 1D barcode of the package or thermal label - The app compares the watermark to the traditional 1D barcode and displays the result and other details about the package - Once a successful match is obtained, the app can engage the Signal Sight feature to scan other areas of the package or thermal label for additional data validation. Signal Sight lights up areas enhanced with the Digimarc digital watermark. Green animation displays for all enhanced areas of a package or thermal label with matching data What is a Digimarc digital watermark? A Digimarc digital watermark is an imperceptible watermark encoded throughout a product package or thermal label that includes the product’s Global Trade Item Number (GTIN) data, commonly carried in a product’s UPC/EAN symbol. This allows for faster check-out without having to hunt for the barcode. Plus, product packaging carrying Digimarc digital watermarks can connect mobile-enabled shoppers to additional product information, special offers, reviews, social networks, and more. See Everything, Achieve Anything™

About

Code Scan

This app scans and generates a wide variety of 1D and 2D barcodes, including QR codes, DataMatrix, and specialized formats like VDS. It offers features like camera zoom, flash support, and a history of scanned codes. Users can also share scanned data and create new barcodes.

Highlights
  • Scans all 1D and 2D barcodes
  • Supports MicroQR, VDS, and ICAO Datastructures
  • Adjustable camera zoom and flash for low light
  • Scan history and sharing functionality
  • Generates QR, DataMatrix, and PDF417 barcodes
  • Dark mode and dark AppIcon support
Features
Read full description

Scan and create every common 1D and 2D barcode - one at a time or continuously in Batch Scan. Export your history as CSV or automatically send scans to your own server. Unlike an ordinary scanner, Code Scan also verifies the cryptographic seals on official documents. WHAT IT READS • QR, MicroQR and rMQR (rectangular MicroQR) • DataMatrix, including DMRE • Aztec, PDF417, MaxiCode • EAN-8, EAN-13, UPC-A, UPC-E • Code 39, Code 93, Code 128, Codabar, ITF / ITF-14 • GS1 DataBar and DataBar Expanded • VDS, VDS-NC and IDB document seals Codes are decoded on your device: from the live camera, from a photo in your library, or from an image you share into the app from somewhere else. DIGITAL SEALS ON OFFICIAL DOCUMENTS This is what sets Code Scan apart: it does not just read the seal, it checks the cryptographic signature. • VDS (Visible Digital Seal, BSI TR-03137) in DataMatrix • VDS-NC (ICAO) and IDB (ICAO Datastructure for Barcode) in QR codes • Signatures verified against X.509 certificates, kept up to date automatically • Import your own X.509 certificates for closed ecosystems • MRZ data contained in a seal is parsed and shown in readable form This app supports reading and verification of (among others) VDS Profiles: - Social Insurance Card - Residence Permit Document - ICAO Visa Document - ICAO Emergency Travel Document - German Arrival Attestation Document - Address Sticker for German Identity Card - Place of Residence Sticker for German Passports VDS-NC Profiles: - ICAO PoT and PoV (ISO/IEC JTC1 SC17 WG3/TF5) CREATE YOUR OWN CODES • QR, DataMatrix, Aztec, PDF417 and Code 128 • Live preview while you type • Choose the QR error correction level (L / M / Q / H) or the PDF417 level (0-8) • Keep your codes in a library, mark favorites, share any of them as an image FASTER IN EVERYDAY USE • Camera light in four brightness steps and 1x / 2x / 4x zoom - for tiny print, dark rooms and laminated documents • Share a screenshot from any app to read the code inside it, or share a link to turn it into a code • Batch Scan: capture multiple codes without a result screen and save them straight to your history • Siri and Shortcuts: create a code or open the scanner by voice, or build both actions into your own shortcuts • Recreate a scanned code in a single tap, with the content already filled in A HISTORY THAT STAYS ORGANIZED • Grouped into Starred, Today, This Week and Before • Scanning a code again updates the existing entry instead of piling up duplicates • Export and share your scan history as a CSV file • Stored seals are re-verified in the background against the current certificates, so an expired signature stops showing as valid FOR PROFESSIONAL USE • GS1 application identifiers parsed and labelled • Open recognized links immediately, skipping the result screen • Copy and share the raw code data instead of the interpreted content • Optionally send scans automatically to your own HTTPS endpoint (off by default) • Play a confirmation sound after successful transfers • Native iPad layouts PRIVACY Decoding happens entirely on your device, and your history stays there. There is no account and no tracking. To verify seals, the app downloads the public signer certificates from our certificate service. The optional face comparison against a document portrait is the one feature that sends an image to a KURZ Digital service, and only when you start it yourself. For wishes and suggestions just contact us at info@kurzdigital.com

Screenshots

Digimarc Verify4 screens
Code Scan4 screens

Verdict

The call

The clearest difference is update cadence: Code Scan at every 4 weeks against Digimarc Verify's every 4 months. Code Scan also leads on ratings volume (730 vs 17). Digimarc Verify's advantage is rating (4.9 vs 4.6) and review sentiment (100% vs 79%). 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.

ReceptionRating · Positive reviews · Number of ratings

Digimarc Verify holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Code Scan has 730 ratings behind it against 17, so its average is the more settled of the two. Written reviews point the same way: 100% of Digimarc Verify's written reviews are positive against 79% of Code Scan's.

UpkeepUpdate frequency

Digimarc Verify ships an update every 4 months, Code Scan every 4 weeks. The most recent releases landed on September 10, 2026 and September 23, 2026 respectively.

Scorecard5 real differences · 5 level
Digimarc Verify versus Code Scan: the parameters behind the verdict, then further details
ParameterDigimarc VerifyCode Scan
PriceFreeFree
Rating4.9 (17 ratings) — better4.6 (730 ratings)
Positive reviews100.0% of reviews — better79.4% of reviews
Number of ratings17730 — better
Update frequencyEvery 4 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.2 — better18.0
Further details — not scored
Size10 MB17 MB
Age rating17+4+
DeveloperDigimarcKURZ Digital Solutions GmbH & Co. KG

Customer experience

Digimarc Verify

All ratings17 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Code Scan

All ratings730 ratings
Positive89.2%
Neutral2.5%
Negative8.4%
Written reviews34 reviews
Positive79.4%
Neutral8.8%
Negative11.8%

Bugs and requests

Digimarc Verify

Not enough reviews yet to summarise bugs or requests.

Code Scan

Reported bugs

2 issues
  • Does not load websites
  • Copy or close options produce no result

Requested features

2 requests
  • Ability to view previously scanned QR codes (not just data)
  • Option to contribute via donation instead of ads

In-app purchases

None

Digimarc Verify

No in-app purchases

None

Code Scan

No in-app purchases

Questions

Is Digimarc Verify free?
Digimarc Verify is free to download, with no in-app purchases.
Is Code Scan free?
Code Scan is free to download, with no in-app purchases.
Which has better reviews, Digimarc Verify or Code Scan?
Digimarc Verify is rated higher. Digimarc Verify averages 4.9 out of 5 from 17 ratings, while Code Scan averages 4.6 from 730 ratings.
Do Digimarc Verify or Code Scan have ads?
Neither Digimarc Verify nor Code Scan shows ads.
Which is updated more often, Digimarc Verify or Code Scan?
Digimarc Verify ships an update every 4 months, and Code Scan every 4 weeks. Most recently, Digimarc Verify was updated on September 10, 2026 and Code Scan on September 23, 2026.

Other comparisons