What Vio: Safe QR Code actually does (from store listing)
Use VIO to read the printed QR Code on compatible documents and to see the original data, including the photo, on the screen. Compare the information in the document with that presented by VIO and see if the document is really real.
COMPATIBLE DOCUMENTS:
• Driver's License (CNH)
• National Identity Card (DNI)
• Vehicle Document (CRLV Digital)
• License Plate
Coming soon, also available in other official documents.
Vio Safe QR Code was created by Serpro with technologies that diffe…
Use VIO to read the printed QR Code on compatible documents and to see the original data, including the photo, on the screen. Compare the information in the document with that presented by VIO and see if the document is really real.
Coming soon, also available in other official documents.
Vio Safe QR Code was created by Serpro with technologies that differentiate it from common QRs. That's why Vio is only enabled to read its own QR Codes. Vio doesn't need the Internet to read Safe QR Codes.
Learn more at: https://servicos.serpro.gov.br/vio/
Comparable Android apps
The five apps in Tools with the closest revenue to Vio: Safe QR Code. Click any to see its detail page.
Each forecast combines App Store rating, ratings count, monetisation model, pricing tier, IAP signals and ad-supported flag.
The base estimate is then multiplied by a per-category scaling factor learned from apps with founder-verified MRR.
Every number on this page comes from public APIs and bumetric's own snapshot history.
Full methodology covers input variables, accuracy bands per category and how we treat apps without comparable anchors.
See also the live data on Vio: Safe QR Code's tracker page for current rating, reviews and snapshot timeline.
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