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 October 2025 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 2025-10-29.

DigiCal+ Calendar

🏆 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…

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100,000+ downloads

Digibites
100,000+ downloads
PRODUCTIVITY

DigiCal+ Calendar

🏆 Favorite: best calendar apps for Android – The Next Web 🏆 DigiCal is a smart calendar app for Android that is…

Solid Explorer Classic Unlock

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: …

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100,000+ downloads

NeatBytes
100,000+ downloads
PRODUCTIVITY

Solid Explorer Classic Unlock

This is the unlock key for Solid Explorer File Manager, which activates its full version. Only for users with legacy l…

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…

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500,000+ downloads

Quartic Software
500,000+ downloads
PRODUCTIVITY

RealCalc Plus is the pro version of RealCalc, one of Android's most popular scientific calculators. RealCalc Plus is d…

Dropsync PRO Key

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…

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100,000+ downloads

MetaCtrl
100,000+ downloads
PRODUCTIVITY

Dropsync PRO Key

This is the license key to unlock Pro features in Dropsync app. Once the key app is downloaded and installed, Pro featu…

Clipper+: Clipboard Manager

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…

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50,000+ downloads

rojekti
50,000+ downloads
PRODUCTIVITY

Clipper+: Clipboard Manager

Clipper Plus is a powerful clipboard manager that automatically saves everything you copy. Access your collected clippi…

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 …

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1,000,000+ downloads

Speed Software
1,000,000+ downloads
PRODUCTIVITY

Root Explorer is the ultimate file manager for root users. Access the whole of android's file system (including the elu…

Easy Voice Recorder Pro

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…

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500,000+ downloads

Digipom
500,000+ downloads
PRODUCTIVITY

Easy Voice Recorder Pro

Easy Voice Recorder Pro is your everyday companion to record important moments. Capture meetings, personal notes, class…

TerraTime Pro World AlarmClock

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…

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50,000+ downloads

Udekowski LLC
50,000+ downloads
PRODUCTIVITY

TerraTime Pro World AlarmClock

Start with a visually stunning virtual Earth in the palm of your hand: Real satellite photos drive a live simulation of…

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 …

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500,000+ downloads

Tapir Apps GmbH
500,000+ downloads
PRODUCTIVITY

aCalendar+ Calendar & Tasks

aCalendar+ makes your day, week and month since over a decade! For questions or problems see our online help system a…

ezPDF Reader PDF Annotate Form

"Plenty of PDF readers are available for Android devices and a number of them are free. But ezPDF is by far the best of the bunch." Daniel A. Begun, author of Amazing Android Apps for Dummi…

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500,000+ downloads

Unidocs Inc.
500,000+ downloads
PRODUCTIVITY

ezPDF Reader PDF Annotate Form

"Plenty of PDF readers are available for Android devices and a number of them are free. But ezPDF is by far the be…

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…

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500,000+ downloads

Appgenix Software
500,000+ downloads
PRODUCTIVITY

Business Calendar Pro

Business Calendar Pro has everything you need in a calendar app: It provides an excellent overview of your appointments…

ScreenshotSort Pro

ScreenshotSort finds and displays all your screenshots, making it easy to sort them into collections. Once sorted, you can move, share, or edit your screenshots with just a few taps. For large colle…

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DigitalJet.io
100+ downloads
PRODUCTIVITY

ScreenshotSort Pro

ScreenshotSort finds and displays all your screenshots, making it easy to sort them into collections. Once sorted, you …

Mulch Pro 3: The Essential Tool for Any Mulching Project Mulch Pro 3 is the ultimate app for anyone planning a mulching project, whether you're a professional landscaper or a DIY homeowner. This pow…

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Lein Design
0+ downloads
PRODUCTIVITY

Mulch Pro 3: The Essential Tool for Any Mulching Project Mulch Pro 3 is the ultimate app for anyone planning a mulchin…

Correios Tracking PRO – Click to show

Lê Trần Ngọc Thành (kineita)

Dear you, This Extensive Calculator app allows you to easily handle all the calculations necessary for everyday life with a single application. A Calculator app with a simple interface and practica…

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100,000+ downloads

Lê Trần Ngọc Thành (kineita)
100,000+ downloads
PRODUCTIVITY

Dear you, This Extensive Calculator app allows you to easily handle all the calculations necessary for everyday life …

Approach Speed Calculator

Good morning Captain, Thank you to the more than 2000 pilots now making consistently safe landings, specially with gusty winds. This tool allows you to calculate a safe Approach Speed for your next…

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Cuesoft Apps
100+ downloads
PRODUCTIVITY

Approach Speed Calculator

Good morning Captain, Thank you to the more than 2000 pilots now making consistently safe landings, specially with gus…

Do you have ADHD or struggle to stay focused, motivated, or organized? 🌿 "Iris" helps you plan your week in a gentle, visual, and stress-free way — a calm space to bring structure a…

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Ombromanto
10+ downloads
PRODUCTIVITY

Do you have ADHD or struggle to stay focused, motivated, or organized? 🌿 "Iris" helps you plan your week in…

Utile closet PRO 3D designer

Plan your closet, pick up the materials and get total cost. • Simple, intuitive to use, drag elements on the cabinet. • All construction takes place in 4 stages • Save images and proj…

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1,000+ downloads

FluidApps
1,000+ downloads
PRODUCTIVITY

Utile closet PRO 3D designer

Plan your closet, pick up the materials and get total cost. • Simple, intuitive to use, drag elements on the cabi…

Memo Pad (Notes Taking) Pro

TGI Technology Inc. (SrNaA)

This application is advanced, lightweight, and handy which allows you to take control of your notes and give you the best note taking experience. The most graceful, efficient and powerful application…

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TGI Technology Inc. (SrNaA)
100+ downloads
PRODUCTIVITY

Memo Pad (Notes Taking) Pro

This application is advanced, lightweight, and handy which allows you to take control of your notes and give you the be…

Projects Manager – Click to show