Placas de Trânsito Quiz

Quiz with the main Traffic Signs and their meanings

Massainfo · com.massainfo.android.icnh.sinalizacao

Not rated yet 100K+ downloads v2.10.0 10.4 MB Android 6.0+ PEGI 3 · Everyone

Download APK 10.4 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v2.10.0 (53)
Updated: Jan 4, 2026 (9 months ago)
APK size: 10.4 MB
Requires: Android 6.0+ (API 23)
CPU support: Any (no native code)
Category: Education (app)
Listed since: Dec 31, 2023 (at least)
Permissions: 12
Website: placasdetransito.com.br
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Placas de Trânsito Quiz is an app by Massainfo in the Education category, listed since at least December 2023. It has no native code, so it runs on any Android processor.

Since version 2.8.3, the minimum Android version rose from 5.0 to 6.0. It asks for 12 permissions, none of them sensitive. It asks for the same permissions as version 2.9.1. The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

What's new in v2.10.0

- Atualização para as novas versões de SDK - Correções diversas

Description

From the listing uploaded by “appupdater”.

A quiz game with two difficulty levels that will help you consult and study traffic signs. The app contains a list of the main traffic signs that make up the curriculum for the theoretical driving test. The app includes the following types of traffic signs and their meanings: 🛑 Warning Signs 🛑 Regulatory Signs 🛑 Construction Signs 🛑 Auxiliary Service Signs 🛑 Identification Signs 🛑 Direction and Destination Signs 🛑 Tourist Attraction Signs Including all traffic signs and their meanings: 🛑 Traffic Sign Code 🛑 High-Resolution Traffic Sign Image 🛑 Description (Name of the Traffic Sign). 🛑 Meaning of the Traffic Sign. Highly recommended for: 🛑 Students in the CFC (Central Business Center) course for their first driver's license or refresher course. 🛑 Driving school instructors. 🛑 CFC (Driver Training Center) instructors. 🛑 Drivers who want to improve their knowledge. ⚠️ Attention! ⚠️ This app has no official affiliation with governments or government authorities. The information provided here is for informational purposes only and should not be interpreted as an official source of government data. The data source used by this app is: https://www.gov.br/transportes/pt-br/assuntos/transito/senatran/manuais-brasileiros-de-sinalizacao-de-transito Read our terms of use and privacy policy at: https://simuladodetran.com.br/pt/politica-de-privacidade

Version history

3 versions are listed, going back to v2.8.3. Since v2.10.0 it requires Android 6.0+.

v2.10.0 LATEST Jan 4, 2026 10.4 MB TRUSTED v2.9.1 Apr 2, 2025 10 MB TRUSTED v2.8.3 Jun 14, 2024 9.8 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Jan 4, 2026.
Signed with a debug certificate Unusual for a published app, but it is the certificate of the Google Play version, so it is the developer's own key.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Jan 4, 2026
Validated against Google Play Jan 4, 2026
Signed byC=US, O=Android, CN=Android Debug
Signing certificate (SHA-1)D7:9C:BC:88:EC:D2:3C:82:57:F6:E6:E5:CB:0B:C9:3E:33:76:7F:A1
File MD5b0804573d9dff2484f629a652b58e798
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (12)

Placas de Trânsito Quiz requests 12 permissions, none of them sensitive.

Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
In-app purchases (Google Play Billing) com.android.vending.BILLING
Internal broadcast protection (app-defined) com.massainfo.android.icnh.sinalizacao.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run foreground services android.permission.FOREGROUND_SERVICE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch

Placas de Trânsito Quiz APK: questions and answers

Is there a version of Placas de Trânsito Quiz for older Android phones?

The current version needs Android 6.0 or later. Version 2.9.1 is the newest listed build that installs on Android 5.0 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 2.9.1 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is Placas de Trânsito Quiz free?

The APK is free to download, but the app offers in-app purchases through Google Play.

Is the Placas de Trânsito Quiz APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is b0804573d9dff2484f629a652b58e798.