Sealva - VDS Validator

500+
Downloads
Content rating
Everyone
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About this app

Simply scan & verify digital seals!

This app enables the fast and reliable scanning of digital seals in accordance with BSI TR-03137 and ICAO Doc 9303 on official documents. The data contained is clearly displayed and the signature is verified locally - securely and directly on the device.

πŸ” Offline verification
The VDS and IDB formats are supported. The digital signature is verified locally - no cloud, no storage of sensitive data outside the device.

πŸ“‘ Offline-capable & always up-to-date
The certificates required for verification are automatically updated in the background. After synchronisation, verification is also possible without an internet connection.

πŸ“œ Scan history & inspection
Saved seals can be called up and checked again at any time. The data is clearly displayed

A reliable solution for digital document verification - efficient, secure and available at any time.
Updated on
Mar 7, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

* Fixes crash
* added translation

App support

About the developer
Tobias Senger
sealva@tsenger.de
Germany
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