The top 20 popular Productivity Apps for Android in Portugal 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 August 2026 and picked the best ones for you to download onto your Android phone. This Android app list is sorted by the popularity in Portugal. Last updated on 2026-08-14.

SimpleMind Pro - Mind Mapping

ModelMaker Tools

Mind mapping helps you organize your thoughts, remember information and generate new ideas. We've created a beautiful, intuitive app, so you can mind map wherever you are and whenever you want. Simp…

app screenshot

app screenshot

app screenshot

100,000+ downloads

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…

app screenshot

app screenshot

app screenshot

100,000+ downloads

IP Cam Viewer Pro

Awarded Best Software in Utilities category for 2011 Remotely access your video camera, digital video recorder, network recorder and webcam. Over 1600+ devices supported. Use Scan Camera to automati…

app screenshot

app screenshot

app screenshot

100,000+ downloads

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…

app screenshot

app screenshot

app screenshot

500,000+ downloads

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…

app screenshot

app screenshot

app screenshot

500,000+ downloads

Root Explorer

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 …

app screenshot

app screenshot

app screenshot

1,000,000+ downloads

EasyVPN UK – Click to show

My Secure Wallet Pro – Click to show

2024 Beta-Cal by FourCatsApp

2024 BETA Day-Off Calendar BETA Rotation This calendar intended for USPS employees with Sunday / Rotating day-off schedules whose SDO color scheme does not match the FourCatsApp ColorCal scheme …

app screenshot

app screenshot

app screenshot

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 …

app screenshot

app screenshot

app screenshot

50,000+ downloads

NeuroLLM Pro: AI Chatbot – Click to show

Simple Calendar Pro

Simple Mobile Tool

Simple Calendar 2023 is a highly customizable, offline monthly calendar app for Android. Have an agenda planner in your pocket, designed to do exactly what a personal tiny schedule planner should do …

app screenshot

app screenshot

app screenshot

500,000+ downloads

Axium Code Editor

Axium Code Editor is not merely a syntax-highlighted text editor. It is a resilient, professional-grade local development environment engineered to maximize your Android device. Entirely cloud-indepe…

app screenshot

app screenshot

app screenshot

Gps Camera app with Timestamp – Click to show

Airbend Pro

Airbend Pro is a tool that will perform calculations for precision sheet metal bending and creating flat layouts. There are many apps for calculating standard sheet metal bending information, but wh…

app screenshot

app screenshot

app screenshot

Timber Engineering Calculator

Sparkle Solutions

Timber Engineering Calculator contains 87 calculators and converters, that can quickly and easily calculate and convert different timber and civil engineering parameters. Automatic & accurate cal…

app screenshot

app screenshot

app screenshot

PDF Converter - PDF to Image

Enjoy a 70% discount on PDF Converter an ultimate tool to convert PDF to Image. Upgrade your app today. Ad free version. Are you looking for an app which can convert a PDF pages to an image? Now you…

app screenshot

app screenshot

app screenshot

5,000+ downloads

GDU Tracker

EkLekTech Developers

GDU Calculator is the field-ready Growing Degree Unit tracker and calculator built for farmers and agronomists. Set up your fields, enter a planting date, and the app automatically pulls historical a…

app screenshot

app screenshot

app screenshot

Quick & Smart Notebook Pro – Click to show

H2 App: Quick H2 Calculations

Znlr Tech Solutions

H2 App is your all-in-one mobile tool for accurate and fast hydrogen-related calculations, built for engineers, researchers, and professionals in the hydrogen sector. Whether you're working in elect…

app screenshot

app screenshot

app screenshot

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