Comparison

CodeCheckGS vs GS1 Leb

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

Head to head
About

CodeCheckGS

This app validates barcode information against global standards like GS1, HIBC, and ANSI. It offers a scan archive for traceability, supports various scanners, and provides detailed identifier information. Reports can be generated and shared for business process efficiency.

Highlights
  • GS1, HIBC, IFA, ANSI barcode validation
  • Scan archive with search and filter
  • Support for Cognex and other scanners
  • Detailed identifier information
  • Generate and share printable reports
  • Two scan engines for advanced recognition
Read full description

For more than 8 years, our app Barcode-Check has been ensuring secure and efficient business processes in compliance with global standards... After 2 years of development, we have reached the next level for data checking of your barcodes and labels with CodeCheckGS. The supported specifications has been expanded so that HIBC, IFA and ANSI can now also be used in addition to GS1. The new scan archive ensures that previous scans can be checked at any time for tracebility, the support of Cognex scanners for difficult barcodes and optional available watch apps makes the package complete. CodeCheckGS validates whether the information in the barcode corresponds to the requirements of the specification and supports you with further important information about the identifier. This is done for GS1 barcodes (GS1-128 and GS1-Datamatrix), HIBC primary and secondary codes, and IFA barcodes. For ANSI MH10.8.2 identifiers we are displaying all information. ---------------------------------------------- The main functions... >>> Fast selection of functions via selection buttons in the start screen >>> Own barcode scanners depending on specification (GS1, HIBC, IFA and ANSI) >>> Normal barcode scanner that is also available without a subscription >>> Library for ANSI and GS1 identifiers with identifier details and characteristics >>> Scan archive with access to all previous scans with filter and search >>> Detailed inline help with all important information including configurations >>> Two scan engines to choose from for advanced barcode recognition >>> Optimized operation for many scans: tap to scan and swipe to return >>> Display of identifier characteristics as text and symbol >>> For GS1 barcodes, required and invalid combinations are also displayed >>> An integrated report shows validation result in one overview >>> Reports can be printed out or sent as an email >>> The header in the reports can be configured for each user >>> The recognized barcode can also be viewed later as an image in the archive >>> Images with barcodes can be sent to CodeCheckGS for evaluation ------------------------------------------------ We offer all of this for a cheap annual subscription. Once you have used our professional app, you don't want to miss it in everyday business... For more information about usage rights and information about subscription plus data usage, please see the link below: http://www.codecheckgs.de/index.php/en/privacy-eula-en

About

GS1 Leb

Scan GS1 barcodes to instantly access detailed product and company information. Connect with support services for further assistance. Streamline your barcode scanning and information retrieval.

Highlights
  • Scan GS1 barcodes
  • Retrieve company information
  • Access product details
  • Connect with support services
  • Streamline barcode scanning
Features
Read full description

GS1 simplifies the process of accessing vital information about products and companies. With a focus on GS1 barcodes, this app allows you to effortlessly scan and retrieve details instantly. Here's how it works: 1. Scan: Open the app to access the scan page directly. Utilize your device's camera to swiftly capture GS1 barcodes. 2. Retrieve: Upon scanning, GS1 promptly fetches comprehensive company information and product details linked with the barcode. Whether you seek manufacturer specifics or product details, GS1 ensures quick access. 3. Connect: For further assistance or inquiries, GS1 seamlessly integrates with GS1 support services. Reach out for help or clarification directly within the app. Experience the efficiency and simplicity of GS1. Streamline your barcode scanning process and access crucial information effortlessly.

Screenshots

CodeCheckGS4 screens
GS1 Leb3 screens

Verdict

The call

The clearest difference is in-app purchases: GS1 Leb at none against CodeCheckGS's 1. GS1 Leb also leads on update cadence (every 3 weeks vs every 8 months) and iOS requirement (13.0 vs 17.6). On price, rating, ratings volume and ads 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. CodeCheckGS sells 1 in-app purchase, starting at $19.99 per year. GS1 Leb asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for CodeCheckGS against 5.0 for GS1 Leb. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

CodeCheckGS ships an update every 8 months, GS1 Leb every 3 weeks. Both last shipped on September 9, 2026.

Scorecard4 real differences · 6 level
CodeCheckGS versus GS1 Leb: the parameters behind the verdict, then further details
ParameterCodeCheckGSGS1 Leb
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings11
Update frequencyEvery 8 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.613.0 — better
Further details — not scored
Size160 MB37 MB
Age rating4+9+
DeveloperStefan ArnholdNascode

In-app purchases

1 purchases

CodeCheckGS

Subscriptions1
  • Pro Subscription1 Month trial$19.991 Year
None

GS1 Leb

No in-app purchases

Questions

Is CodeCheckGS free?
CodeCheckGS is free to download, with in-app purchases available.
Is GS1 Leb free?
GS1 Leb is free to download, with no in-app purchases.
Which has better reviews, CodeCheckGS or GS1 Leb?
CodeCheckGS and GS1 Leb are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do CodeCheckGS or GS1 Leb have ads?
Neither CodeCheckGS nor GS1 Leb shows ads.
Which is updated more often, CodeCheckGS or GS1 Leb?
CodeCheckGS ships an update every 8 months, and GS1 Leb every 3 weeks. Most recently, CodeCheckGS was updated on September 9, 2026 and GS1 Leb on September 9, 2026.

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