The top 20 popular Paid Productivity Apps for Android in Hong Kong

Check out the top Productivity Apps which are a paid download. We went through all Productivity Apps for Android on Google Play in January 2026 and picked the best ones for you to download onto your Android phone. This Android app list is sorted by the popularity in Hong Kong. Last updated on 2026-01-07.

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…

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…

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…

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…

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…

Cnc Turning Programming Paid

Vaani Applications

CNC Turning Program Generating Application Description What is CNC programming? CNC programming (Computer Numerical Control Programming) is utilized by manufacturers to create program instructions …

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Vaani Applications
500+ downloads
PRODUCTIVITY

Cnc Turning Programming Paid

CNC Turning Program Generating Application Description What is CNC programming? CNC programming (Computer Numerical C…

Zettel Notes : Latex Plugin

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 …

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dax7
50+ downloads
PRODUCTIVITY

Zettel Notes : Latex Plugin

This is a plugin application for Zettel Notes Markdown Note Taking App for Android devices. You can access the function…

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…

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1,000+ downloads

amoledwatchfaces™
1,000+ downloads
PRODUCTIVITY

Adventurer Watch Face

Only for Wear OS 4+ devices // Not suitable for rectangular watches Powered by Watch Face Format Inspired by Active W…

ShiftCal® for Split Shifts

T. Wesley Erickson

ShiftCal® for Split Shifts displays colored bars for the day (am) and night (pm) shifts. It is easily customized for any regular schedule of two to six platoons. Create multiple shift schedul…

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T. Wesley Erickson
50+ downloads
PRODUCTIVITY

ShiftCal® for Split Shifts

ShiftCal® for Split Shifts displays colored bars for the day (am) and night (pm) shifts. It is easily customized …

WiFi and Bluetooth Remote

Black Friday and Cyber Monday Sale - $0.99, regular price $1.99 The best and the original remote Android mouse and keyboard out there. AndroMouse converts your phone into wireless mouse, keyboard, a…

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5,000+ downloads

XurajB Labs
5,000+ downloads
PRODUCTIVITY

WiFi and Bluetooth Remote

Black Friday and Cyber Monday Sale - $0.99, regular price $1.99 The best and the original remote Android mouse and key…

Keepers - A password generator – Click to show

CalendarSync - CalDAV and more

Calendar/Task/Contact Sync Mobile

CalendarSync syncs your appointments with CalDAV, FTP, HTTP, WebDAV servers, Cloudstorage, between calendars on your device, or with local files (stored on the device or e.g. as a mail attachment). A…

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10,000+ downloads

Calendar/Task/Contact Sync Mobile
10,000+ downloads
PRODUCTIVITY

CalendarSync - CalDAV and more

CalendarSync syncs your appointments with CalDAV, FTP, HTTP, WebDAV servers, Cloudstorage, between calendars on your de…

QR & Barcode Reader – Click to show

DecidApp - Decision Making

Make Better Decisions with Ease – Discover DecidApp, the ultimate decision-making app designed to empower you to make faster, better decisions with less stress. Whether you're deciding on perso…

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5,000+ downloads

DecidApp
5,000+ downloads
PRODUCTIVITY

DecidApp - Decision Making

Make Better Decisions with Ease – Discover DecidApp, the ultimate decision-making app designed to empower you to …

First - a Calendar Watchface

First First is a calendar-focused watch face with a clean, minimal design. Featuring calendar arcs to show your agenda, Complications, a powerful set of options for rich customization, and dark &…

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5,000+ downloads

RJR Apps
5,000+ downloads
PRODUCTIVITY

First - a Calendar Watchface

First First is a calendar-focused watch face with a clean, minimal design. Featuring calendar arcs to show your agenda,…

Project planning plus

J de Montcheuil

Project planning plus plans your projects from the decomposition of works into tasks, the estimated duration of the tasks and the links between tasks. The results are presented in the form of tables …

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J de Montcheuil
100+ downloads
PRODUCTIVITY

Project planning plus

Project planning plus plans your projects from the decomposition of works into tasks, the estimated duration of the tas…

Choice Picker – Click to show

Kilometer Registratie PRO

Registreer uw kilometers voor uw auto Zelfde als de LITE versie: + export mogelijkheid Overstappen vanaf LITE versie 1.4 kopieert uw rittenadministratie. 1. Ga na de installatie naar de LITE versie,…

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BeClear B.V.
500+ downloads
PRODUCTIVITY

Kilometer Registratie PRO

Registreer uw kilometers voor uw auto Zelfde als de LITE versie: + export mogelijkheid Overstappen vanaf LITE versie 1…

Steady effort, steady growth. Experience a revolutionary system of mastering any area of your life. It is based upon a novel approach of considering activities and tasks as daily micro-habits instea…

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Maksym Huk
1+ downloads
PRODUCTIVITY

Steady effort, steady growth. Experience a revolutionary system of mastering any area of your life. It is based upon a…

ToMo - Focus & Study Timer

Simple & Elegant Pomodoro Timer with No-Ads The Pomodoro Technique is a time management method for students, perfectionists, and procrastinators of all kinds. Work in focused, 25-minute interval…

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Zu Apps
1+ downloads
PRODUCTIVITY

ToMo - Focus & Study Timer

Simple & Elegant Pomodoro Timer with No-Ads The Pomodoro Technique is a time management method for students, perfe…