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 2026-09-10.

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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…

Hours and Minutes Calculator

Frame Sixty Labs LLC

Add and subtract hours and minutes the easy way — 8:15 + 7:45 = 16:00 — and get the right answer every time. Hours is a fast, free time card calculator for adding up worked time, building…

SyncML Client (Contacts only)

Synthesis AG

SyncML Client for contacts IMPORTANT NOTE: This version can't be upgraded later to the Sync STD or PRO version ! A STD or PRO license must be purchased separately. Android SyncML Client Documentati…

Privnotes - Notes & To Do

Afloton

🔒 Privnotes – Secure Notepad & Private Offline To-Do List Looking for a truly private, secure, and ad-free space to capture your thoughts, checklists, and daily plans? Meet Privnotes&md…

Calendar Converter Solar Lunar

Ez2Fun

Calendar Converter is a simple convert "Solar to Lunar" or "Lunar to Solar", get converted result by press "Convert" button after put Date of the year, month, day. Fast…

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Soil and Earthwork Calculator

Sparkle Solutions

Soil and Earthwork Calculator contains 92 calculators and converters, that can quickly and easily calculate and convert different soil, earthwork and civil engineering parameters. Automatic & acc…

Recurrent Pro

the useful guy

¿Olvidaste pagar la tarjeta? ¿Se venció tu verificación vehicular? ¿Cuándo fue la última vez que pagaste el seguro? Recurrent es la app que te ayuda …

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MyBox — QR Code Organizer

IdentityObjects

MyBox — Organize with QR Codes With MyBox, you’ll always stay in control of your moving or storage boxes. The app lets you label boxes with QR codes, catalog their contents, and instan…

Snap OCR Pro - Image to Text

Future Dynamic Apps

Features: - Convert images to text. - Edit, share, or save as PDF. - Operates offline ensuring data privacy. - Provides text-to-speech functionality. - Supports over 110 languages for text recognitio…

MiXplorer Silver File Manager

Hootan Parsa

MiX Silver is a bundle of MiXplorer file manager and Archiver, Image, Tagger and PDF add-ons as a paid app to support development of MiXplorer. FAQ: https://goo.gl/K9nf2y Twitter: https://twitter.co…

My Emotional Compass

CreateAbility Concepts, Inc.

Put Your Feelings into Words Emotions are an essential part of our lives. The goal of this app is to give you better insights into your emotions. Awareness and labeling of our emotions puts us in a …

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