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 September 2025 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 2025-09-16.

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…

Kelly Technology Inc.

TechDraw is a full-featured drawing application, combining built-in geometric shapes with a text and equation editor. Drawing data can be transferred via Dropbox, Evernote or email for collaborative…

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Kelly Technology Inc.
50+ downloads
PRODUCTIVITY

TechDraw is a full-featured drawing application, combining built-in geometric shapes with a text and equation editor. …

mazec3 (jp) -Handwriting

For this version please note the following: * This is the Japanese handwriting recognition app. * Handwriting recognition add-ons for French, German, Italian, Spanish, Russian, Portuguese, Dutch, Pol…

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10,000+ downloads

MetaMoJi Corp.
10,000+ downloads
PRODUCTIVITY

mazec3 (jp) -Handwriting

For this version please note the following: * This is the Japanese handwriting recognition app. * Handwriting recogniti…

TREK: T.I. Notes

Enjoy notes with the LOOK and SOUNDS you love! This is a great, intuitive way to take and organize notes, agenda, or checklists. Product Features: ✦ Actions to add, edit, archive, trash, and delete …

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1,000+ downloads

NSTEnterprises
1,000+ downloads
PRODUCTIVITY

TREK: T.I. Notes

Enjoy notes with the LOOK and SOUNDS you love! This is a great, intuitive way to take and organize notes, agenda, or ch…

Unshorten - reveal short URLs

Unshorten helps to expand and check short URLs (links). It will reveal the real destination behind shortened URLs. You can even share a short URL into the Unshorten app, without copy-pasting. Recent…

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pohrebniakov
100+ downloads
PRODUCTIVITY

Unshorten - reveal short URLs

Unshorten helps to expand and check short URLs (links). It will reveal the real destination behind shortened URLs. You …

ClickCharts Plus Edition – Click to show

WiFi Joystick Control-Robotics – Click to show

YouBlue React Pro - Auto Bluet

Choose from a variety of reactions when connecting to different Bluetooth devices. Create a different profile for each device. Build your own "If this, then do that" profile. Bluetooth pr…

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Kevin Ersoy
500+ downloads
PRODUCTIVITY

YouBlue React Pro - Auto Bluet

Choose from a variety of reactions when connecting to different Bluetooth devices. Create a different profile for each…

Bills Reminder 2.0

Keep getting those nasty late payment fees? Download this mobile bill organizer into your Android smartphone now and get daily reminders to pay your bills on time every time! No more easy money for t…

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10,000+ downloads

Handy Apps
10,000+ downloads
PRODUCTIVITY

Bills Reminder 2.0

Keep getting those nasty late payment fees? Download this mobile bill organizer into your Android smartphone now and ge…

Every day we hear about hacks that compromise usernames, emails, credit card numbers, and other type of data. Should you trust the web to store our most sensitive passwords? With MSafe you can comb…

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50,000+ downloads

MSafe Works
50,000+ downloads
PRODUCTIVITY

Every day we hear about hacks that compromise usernames, emails, credit card numbers, and other type of data. Should y…

Around the World- Meeting Plan

Around the World - Meeting Planner is an application which allows users to find the best appointment times for cross timezone appointments. This application shows you what would the time be in other …

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VKCompany
10+ downloads
PRODUCTIVITY

Around the World- Meeting Plan

Around the World - Meeting Planner is an application which allows users to find the best appointment times for cross ti…

Clipboard Editor

A system clipboard manager with history, favourites & more! Copy, paste and edit with ease! Key Features: * Show your current clipboard clip in a notification - Android 8+ * Auto save up to 50…

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10,000+ downloads

LeeDrOiD Apps
10,000+ downloads
PRODUCTIVITY

Clipboard Editor

A system clipboard manager with history, favourites & more! Copy, paste and edit with ease! Key Features: * Show…

Pagan Calendar 2025

Pagan Calendar allows anyone to discover and explore Old Norse, Germanic Anglo-Saxon Old English, Wiccan, and Celtic Gaelic celebrated events, months, days, and more! Features: - Old Norse month cal…

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A. Hadden
100+ downloads
PRODUCTIVITY

Pagan Calendar 2025

Pagan Calendar allows anyone to discover and explore Old Norse, Germanic Anglo-Saxon Old English, Wiccan, and Celtic Ga…

My Diary Pro - Sticky Notes

Future Dynamic Apps

Hunting for an intuitive, premium app to chronicle your thoughts and reminders? Craving a diary that stands out with vibrant, chic themes? Introducing Write My Diary Pro, your digital sticky note dia…

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1,000+ downloads

Future Dynamic Apps
1,000+ downloads
PRODUCTIVITY

My Diary Pro - Sticky Notes

Hunting for an intuitive, premium app to chronicle your thoughts and reminders? Craving a diary that stands out with vi…

Memo-Only Memopad – Click to show

Sticky Notes Widget Pro

With Sticky Notes Widget, you can add as many small notes as you want in your phone's home screen, also you can customize any of your notes by changing the background color/transparency, text color a…

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CMPoggi Apps
10+ downloads
PRODUCTIVITY

Sticky Notes Widget Pro

With Sticky Notes Widget, you can add as many small notes as you want in your phone's home screen, also you can customi…

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