Vio: QR Seguro

Vio: QR Seguro
Developer: Servico Federal de
Category: Tools
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3.3K installs
66 ratings

Vio: QR Seguro Summary

Vio: QR Seguro is a iOS app in the Tools category, developed by Servico Federal de Processamento de Dados (SERPRO). First released 8 years ago(May 2017), the app has 66 ratings with a 4.48★ (good) average rating.

Recent activity: -15258 new ratings this week (-15145 over 4 weeks) with declining momentum. View trends →

Data tracking: SDKs and third-party integrations were last analyzed on Jan 22, 2026.

Store info: Last updated on App Store on Feb 3, 2026 (version 1).

SDKs, Trackers & Permissions

Vio: QR Seguro was last scanned for SDKs 2026-01-22. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.

1 Analytics: Product
company-logos/firebase.google.com/logo_200x200.png Firebase
3 Development Tools
company-logos/github.com-AlamoFire/logo_200x200.png Alamofire
company-logos/github.com-nanopb/logo_192x192.png nanopb
company-logos/google.com/logo_200x200.jpeg Google
1 Ad Networks
company-logos/google.com/logo_200x200.jpeg Google
App Details
Store ID: 1218953994
First Released: 2017-05-06
Store Last Updated: 2026-02-03
In-App Purchases: No
Ads: No
Website: serpro.gov.br
App Store
Crawl Status: Success
Store First Crawled: 2022-12-18
Store Last Crawled: 2026-02-19
Ads & App-Ads.txt
App does not have ads.
SDK Tracking Status
Successful Last Crawled: 2026-01-22
Last Crawled: 2026-01-22
Last Crawl Status: Success

4.48★

Ratings: 66

5★
4★
3★
2★
1★

Screenshots

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App Description

You can use Vio App to read printed Vio QR Code on compatible documents to see on your cellphone screen all original data from that document, including the photo. You can compare that document with the informations showed from Vio App and validated as a trusted document.

Currently supported documents:

• Brazilian driver's license (CNH);
• Brazilian national identity card (DNI);
• Brazilian vehicle license (CRLV);
• Brazilian license plate (Placa Veicular);

Soon, others official government documents will be support.

The Vio QR Code technology  was created by SERPRO and it is different that others commons QR Codes. That is the reason about the Vio APP only can read its own QR Codes.

Vio works off-line. It can read and decode Vio QR Codes without internet access.

Read more at https://servicos.serpro.gov.br/vio/