The top 20 popular Free Tools Apps for Android in Brazil

Check out the top Tools Apps which are free to download. We went through all Tools Apps for Android on Google Play in June 2026 and picked the best ones for you to download onto your Android phone. This Android app list is sorted by the popularity in Brazil. Last updated on 2026-06-05.

Minha Claro

Claro Brasil

Cliente Móvel e Residencial, com o Aplicativo Minha Claro, você tem o controle total dos seus produtos (exceto corporativo). Gerencie seus planos de celular, internet banda larga e TV co…

Free

4.6

50,000,000+ downloads

Tools

Vivo - Telefónica – Click to show

Sinesp Cidadão – Click to show

MEU TIM

TIM S.A.

Agora ficou ainda mais fácil cuidar do seu plano móvel e residencial, a qualquer hora, de qualquer lugar e sem gastar a sua franquia de internet. Descubra o que há de novo: &b…

Free

4.3

100,000,000+ downloads

Tools

dfndr security: antivirus

PSafe

dfndr security is the complete and easy-to-use antivirus you need to keep your phone safe and organized. The app has won multiple awards in digital security and has been installed over 200 million t…

Free

4.4

100,000,000+ downloads

Tools

Smart Tutor for SAMSUNG Mobile

Samsung Electronics Co., Ltd.

Description Smart Tutor is an easy, quick and safe means of consulting for Android™ smart phone and tablet series. It can be used to diagnose your device remotely in order to optimize device p…

Free

4.5

100,000,000+ downloads

Tools

ClickLight: Power button flash

TEQTIC Apps LLC

ClickLight provides a very fast way to turn on your device's bright LED flashlight. There's no need to unlock the phone, open an app, or find a widget. Simply triple click the power button at any tim…

Castro - system info

Pavlo Rekun

Castro is a huge collection of information about your device and a set of tools for monitoring its status. This allows you to check the performance of your device in real-time! Large collection of t…

DynamicG Multi Instance Plugin

DynamicG

This is a plugin for the Time Recording app, it does *not* run standalone. Get the main app here: Time Recording This plugin provides the "Pro unlock" license check for our "Time Reco…

Measure X - All-in-1 Toolbox

SkyPaw Co., Limited

Introducing the Aftercall feature in our Measure X - All-in-1 Toolbox — an innovative way to enhance your calling experience! With Aftercall, you’ll receive a unique prompt during calls, …

File Manager File Explorer

Maple Media

File Manager: The ultimate file explorer & app manager for file transfers, document management, and file storage ★ Custom Colors Personalize your experience and make organization a breeze with …

Free

3.9

10,000,000+ downloads

Tools

Droid Tesla Circuit Simulator

Vladimir Djokic Djole

This is a demo version for Droid Tesla Pro! Droid Tesla is a simple and powerful circuit simulator. Perfect for students new to electronics circuit design and construction, hobbyist and tinkerers …

Universal TV Remote-ZaZa Remot

Tiqiaa Co., Ltd

Universal TV Remote-ZaZa Remote can be used on built-in infrared mobile phone such as Samsung, Xiaomi, HUAWEI, OPPO, Lenovo, HTC, TCL. Universal TV Remote-ZaZa Remote can remote control TV, air con…

Free

4.3

10,000,000+ downloads

Tools

King Calculator

Calculator Inc

Free, easy to use, intuitive and functional, using fractions is easy! Our flexible display allows easy input of numbers, functions, operators and percentage calculations. Using fractions is easy, y…

Tape Measure: Measuring Ruler

Grymala apps

ARCore Ruler app - Powerful tape measure tool, which takes advantages of the use of Augmented Reality. Please note that AR Ruler app works only on ARCore-supported devices. Check device compatibilit…

Free

4.3

10,000,000+ downloads

Tools

Device Help

Motorola Mobility LLC.

Features: • Moto Care – Check your device warranty status or buy an extended warranty and accident protection (US only) • Learn – How to use your phone and fix issues • Har…

Free

4.0

1,000,000,000+ downloads

Tools

Alarm Clock Puzzle

Wro Claw Studio

Puzzle Alarm Clock is the result of scratching our own itch. Stock alarm clock apps were too easy on us in the mornings, and we needed an app that will make sure we get up in time. Now it's here. 😴…

XMEye

Zhejiang JAIFY Co., Ltd.

XMEye is video monitoring software for IPC and DVR. With cloud technology, easy log in by the device's serial number to show the live view monitoring video to Android phone and do operation according…

Free

3.3

10,000,000+ downloads

Tools

One Scientific Calculator

Piersof Apps

One Calculator key features: ● Scientific calculator, with calculation history and RPN mode ● Graphing calculator (plotter) ● Unit converter ● Number base converter ● Matrix calculator ● Mater…

LED Scroller & LED Banner App

GeniusTools Labs

LED Scroller & LED Banner scrolling text app LED banner scrolling text is designed to light up your messages in a way that captures everyone's attention! 💥 Whether rocking out at a concert, dan…

Free

4.7

10,000,000+ downloads

Tools

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