The top 20 popular Paid Productivity Apps for Android in Japan

Check out the top Productivity Apps which are a paid download. We went through all Productivity Apps for Android on Google Play in September 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 2026-09-21.

DigiCal+ Calendar

Digibites

🏆 Favorite: best calendar apps for Android – The Next Web 🏆 DigiCal is a smart calendar app for Android that is packed full of features - Android Headlines 🏆 DigiCal is one of the most flexi…

Solid Explorer Classic Unlock

NeatBytes

This is the unlock key for Solid Explorer File Manager, which activates its full version. Only for users with legacy licenses. If you're a new user, please use the in-app purchase. Recent changes: …

RealCalc Plus

Quartic Software

RealCalc Plus is the pro version of RealCalc, one of Android's most popular scientific calculators. RealCalc Plus is designed to look and operate exactly like a real hand-held calculator. It has all…

Dropsync PRO Key

MetaCtrl

This is the license key to unlock Pro features in Dropsync app. Once the key app is downloaded and installed, Pro features will be unlocked. Please keep the free Dropsync app installed. New users ar…

Clipper+: Clipboard Manager

rojekti

Clipper Plus is a powerful clipboard manager that automatically saves everything you copy. Access your collected clippings later and organize them in lists. Copy, paste, view, edit and share their co…

Root Explorer

Speed Software

Root Explorer is the ultimate file manager for root users. Access the whole of android's file system (including the elusive data folder!). Features include multiple tabs, Google Drive, Box, Dropbox …

Easy Voice Recorder Pro

Digipom

Easy Voice Recorder Pro is your everyday companion to record important moments. Capture meetings, personal notes, classes, songs, and much more, without time limits or ads! For students Record clas…

TerraTime Pro World AlarmClock

Udekowski LLC

Start with a visually stunning virtual Earth in the palm of your hand: Real satellite photos drive a live simulation of day/night, clouds, seasons, sun, moon and more. Then, our unique clock and comp…

aCalendar+ Calendar & Tasks

Tapir Apps GmbH

aCalendar+ makes your day, week and month since over a decade! For questions or problems see our online help system at https://acalendar.tapirapps.de or contact our support at support@tapirapps.de …

ezPDF Reader PDF Annotate Form – Click to show

Business Calendar Pro

Appgenix Software

Business Calendar Pro has everything you need in a calendar app: It provides an excellent overview of your appointments, it’s easy to use and it gives you powerful tools to create and manipulat…

Cnc Turning Programming Paid – Click to show

ai.type ICS Theme Pack

ai.type

*** ai.type ICS Theme Pack requires ai.type Keyboard 1.7.7 or above (either Plus or Free) *** The ai.type ICS Theme Pack enables the Android 4.0 (Icecream Sandwich) for your ai.type Keyboard. For FR…

App Usage Pro

AZSoft Technology Inc.

App Usage is an app/device usage management app. It provides the following key features: ★ App usage history: gather the usage time about apps that you used ★ Check phone history: gather counts of y…

Adventurer Watch Face

amoledwatchfaces™

Only for Wear OS 4+ devices // Not suitable for rectangular watches Powered by Watch Face Format Inspired by Active Watch Face from Pixel Watch 3 amoledwatchfaces.com BUY ONE GET ONE OFFER! amole…

Zettel Notes : Latex Plugin

dax7

This is a plugin application for Zettel Notes Markdown Note Taking App for Android devices. You can access the functionality of this plugin via editor button in Zettel Notes. This plugin allows you …

MetaMoJi Note

MetaMoJi Corp.

PLEASE NOTE. We have confirmed that the following phenomena occur on Android 10 or later. - Unable to select objects with a tap or the Lasso tool. - Unable to re-edited the Text Unit and a new Text…

WeekNote 3rd – Click to show

YardQuant Pro

WILDTERRA LABS LLC

YardQuant Pro is the fastest, most accurate landscaping calculator built for Landscape Professionals and Contractors. YardQuant Pro is the professional field estimating tool built for landscape cont…

PhonePi MCP – Click to show

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