The top 20 popular Tools Apps for Android in Japan (with a recent update)

Check out the top Tools Apps which had a recent update in Google Play. 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 Japan. Last updated on 2026-06-23.

1Tap Cleaner Pro (clear cache)

AZSoft Technology Inc.

1-Tap to clean all cache, defaults settings and SD card. Are you running out of application storage? You now can get more available storage space by clearing apps created cache/data files. There a…

TunnelBear VPN

TunnelBear, LLC

TunnelBear VPN. Privacy. For everyone. TunnelBear is an easy-to-use VPN app that helps you browse privately and securely from anywhere. With just one tap, TunnelBear changes your IP address and enc…

Free

3.5

10,000,000+ downloads

Tools

SpeedChecker Speed Test

SpeedChecker

Our Speed Checker app easily, quickly and accurately measures your Wi-Fi network AND Mobile Internet Speed (download, upload and ping) up to 1 Gb/s. Your Wi-Fi connection could be slowing you down.…

Intrace: Visual traceroute

BlindZone

Intrace Visual traceroute for Android is a tiny app that traces and analyzes data routes from your device to servers worldwide. See full path of data packets between your device and any Internet serv…

Dr.Capsule: Antivirus Cleaner

ESTsecurity Corp.

🛡️ All-in-One Mobile Security with Dr.Capsule Dr.Capsule is a free antivirus app that brings real-time virus scanning, smishing protection, QR code safety check, and easy phone cleaning into a singl…

Free

4.1

10,000,000+ downloads

Tools

Gboard - the Google Keyboard

Google LLC

Gboard has everything you love about Google Keyboard—speed and reliability, Glide Typing, voice typing, Handwriting, and more Glide Typing — Type faster by sliding your finger from lette…

Free

4.5

10,000,000,000+ downloads

Tools

1Tap Cleaner (clear cache)

AZSoft Technology Inc.

1-Tap to clean all cache files, defaults settings, and SD card. Are you running out of application storage? You now can get more available storage space by clearing apps created cache/data files. …

Free

4.7

10,000,000+ downloads

Tools

Speech Recognition & Synthesis

Google LLC

Power your device with the magic of Google’s text-to-speech and speech-to-text technology. Google Speech-to-Text functionality Speech Recognition provides speech-to-text functionality to G…

Free

4.0

10,000,000,000+ downloads

Tools

Google Play services

Google LLC

Google Play services is used to update Google apps and apps from Google Play. This component provides core functionality like authentication to your Google services, synchronized contacts, access to …

Free

4.3

10,000,000,000+ downloads

Tools

Google Opinion Rewards

Google LLC

Answer quick surveys and earn Google Play credit with Google Opinion Rewards, an app created by the Google Surveys team. Getting started is easy. Download the app and answer basic questions about yo…

Free

4.5

100,000,000+ downloads

Tools

Digital Clock Widget

Maize

Digital clock widget is a simple, elegant and customizable home screen digital time and date widget for Android. Features: · Lots of customizations · Support widget resizing (long tap …

Free

4.4

10,000,000+ downloads

Tools

3C All-in-One Toolbox

The ENTIRE 3C collection in just one package! * * Except 3C Sensitive Backups and 3C Legacy Stats which are not allowed by Google to be included in this app. 3C All-in-One Toolbox combines many fea…

GuitarTuna: Tune & Play Guitar

Yousician Ltd.

GuitarTuna is your go-to guitar app, with over 100 million downloads and counting! Tune your guitar in seconds with the free guitar tuner, explore guitar chords & tabs for 20,000+ songs, and lear…

Free

4.5

100,000,000+ downloads

Tools

Android Accessibility Suite

Google LLC

Android Accessibility Suite is a collection of accessibility apps that help you use your Android device eyes-free or with a switch device. Android Accessibility Suite includes: • Accessibility …

Free

4.1

10,000,000,000+ downloads

Tools

Google Translate

Google LLC

• Text translation: Translate between 108 languages by typing • Tap to Translate: Copy text in any app and tap the Google Translate icon to translate (all languages) • Offline: Transla…

Free

4.3

1,000,000,000+ downloads

Tools

V3 Mobile Plus

AhnLab Inc.

V3 Mobile Plus provides simple and fast identity authentication service for secure mobile financial transactions. It interoperates with mobile banking, credit card, stock trading and shopping servic…

Free

2.9

50,000,000+ downloads

Tools

Multi Calculator

LemonClip

Multi Calculator is the best application of mathematical and financial calculation that contains several useful calculators and converters. Try these powerful computing capabilities and intuitive an…

Smart Compass

Smart Tools co.

Smart Compass is in the 3rd set of the Smart Tools collection. << All compass apps require a magnetic sensor (magnetometer). If this app does not work, please check the specifications of your …

Free

4.4

10,000,000+ downloads

Tools

Smart Measure

Smart Tools co.

Smart Measure is a tool in the 2nd set of the Smart Tools collection. This rangefinder (telemeter) measures the distance and height of a target using trigonometry. Usage is simple : Stand up and pre…

Free

3.0

10,000,000+ downloads

Tools

X-plore File Manager

Lonely Cat Games

Application manual: www.lonelycatgames.com/docs/xplore Highlights: ● Dual-pane tree view ● Root, FTP, SMB1 / SMB2, Sqlite, Zip, Rar, 7zip, DLNA/UPnP explorer ● Disk Map - see which files consume mo…

Free

4.4

10,000,000+ downloads

Tools

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps