The top 20 popular Productivity Apps for Android in Hong Kong with no subscription

Check out the top Productivity Apps which are a one-time purchase with no subscription or in-app purchases. 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 Hong Kong. Last updated on 2026-09-13.

ezPDF Reader PDF Annotate Form – Click to show

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…

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 …

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: …

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…

Measuring Tools – Click to show

Vpn-Browser Unlimited & Safe

Gray Tech Official Limited

VPN Browser – Safe & Private Internet Access is a simple and powerful app that combines a fast web browser with a secure VPN connection. Enjoy a smoother browsing experience with enhanced p…

memory

daniele ferdinandi

MEMORIA è la nuova agenda interattiva progettata per gestire i tuoi impegni in modo semplice e veloce. Con questa applicazione puoi dimenticare le vecchie agende di solo testo. La nostra piatt…

EasyVPN UK – Click to show

Arduino Sensor Data to File : – Click to show

Time note 10+ – Click to show

House cost calculator PRO

Binary and Bricks Pvt. Ltd.

House Construction Cost Calculator is the most comprehensive construction estimation app for homeowners, contractors, and civil engineers. ⭐ ESTIMATE WITH PRECISION Calculate the complete cost of bu…

Erosional Velocity Calculator – Click to show

Julls' Calendar Widget Pro

Volodymyr Kondratenko

Unlock the full potential of your home screen with Julls' Calendar Widget Pro. Enjoy a simple yet powerful calendar experience, now enhanced with premium features for even more customization and con…

Socket Pipe Calculator

LMF Services, LLC

Get all our apps in one here: https://play.google.com/store/apps/details?id=com.odesk.calculator&hl=en The Socket Pipe calculator is designed for Pipefitter/ welders/fabricators to eliminate the…

Screenshot Organizer

appsconz

Screenshot Organizer is a simple and powerful tool to manage all your screenshots in one place. With this app, you can easily organize your screenshots into categories, delete unwanted images, and a…

ai.type material light theme

ai.type

A brand new light material design theme is made with love by ai.type . Following the success of other material design themes created by us and by our users, this theme embodies distinct, elegant typi…

NeuroLLM Pro: AI Chatbot – Click to show

Calendar Widget Agenda Planner

Francisco Franco

Home Agenda is a customizable calendar widget, agenda, and planner for Android—sync your events, plan your day, and personalize your home screen effortlessly. • Custom Design: Build your …

Quick Access Pro

SimplifierVK

Boost your productivity and multitask like never before with this powerful floating window app that keeps all your essential tools at your fingertips. No matter what you’re doing on your device…

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