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Just scan to check that your device’s Unique Device Identifier (UDI) is in the FDA’s database and to track all your medical devices.

New: Create teams and manage all your inventory via integration with www.BluList.io

What Are UDI'S? As of September 24, 2016 all class II medical devices sold in the USA must bear a Unique Device Identifier or UDI. A UDI is an alphanumeric code in unique human readable or machine readable code.

What codes can you read? UDI Check is compatible with multiple code formats and UDI’s from all three accredited issuing agencies:

- GS1

- Health Industry Business Communications Council (HIBCC),

- International Council for Commonality in Blood Banking Automation (ICCBBA)

What’s New

Version 2.3.2

This app has been updated by Apple to use the latest Apple signing certificate.

You can now join teams from within the App.
Various bugfixes & improvements

Ratings and Reviews

1.0 out of 5
1 Rating

1 Rating

Compliance1 ,

Barcode scanning doesn’t work

Tried scanning a HIBC UDI data matrix barcode to verify accuracy and every time I scanned a barcode the app would close out. Not sure if this happens for all barcodes or just the ones I’m testing, however if this app is geared towards UDI scanning then it should be able to accommodate all barcodes that are allowed under the standard. Or, it may just be a developer bug in the app. Hopefully it gets worked out but for now I have to rate this app low. If it gets fixed, this app would be great. Currently there are limited reliable UDI scanning apps, so this has the chance of leading the UDI apps... if the bugs get worked out. Cheers!

Developer Response ,

Hi Compliance1. The App can read bar codes and data matrix codes (27 types in total) from all three issuers of FDA UDI codes. If the code itself is not properly formatted the App will tell you it does not conform. If properly formatted that App is linked to the FDA and checks the DI for a current listing. If there is a currently listing the app allows you to record it and you can use www.udicheck.com to manage your devices and inventory. The app is used by 197 firms to track their products - so if you would like to send details of the problem to us we can take a look at your code. Thanks. UDIcheck Support Team

App Privacy

The developer, Authentag LLC, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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