Best Android apps for

Best Productivity  apps for Android

Best Calculators apps for Android

Best Scientific Calculator apps for Android

Scientific Calculator

Android apps

Productivity 

Calculators

Learning &amp; studying can tend to be a boring... but that\'s not always the case, especially when you\'ve tried these engaging apps! Maths, languages, physics and many more subjects you can get to know more of in a fun &amp; entertaining way.

Android version 2.2 or higher. Smartphones and tablets with Android system. Suitable for children, youth and adults who want to learn a new language. Available in several languages. To begin, you must create an account. Then just start at the right level and continue training. You can access your statistics and standings for further progress. Through audio exercises, translation, sentence formation and image recognition-words, you gradually build a level in the selected language. Duolingo is a language teaching app that involves the student in a fun methodology with which language learning is light, pleasant and effective.

Duolingo: language lessons

Perfect Ear - Ear Trainer

In several languages, including English. With the help of touch commands, it is possible to navigate through the interface, change the font size of the texts, consult the glossary and activate or deactivate the night mode. After selecting the language to be learned and the reference language, simply log in with your Google or Facebook account to access the interface. Texts can be viewed in two languages ​​simultaneously for ease of understanding. In the premium version gives unlimited access to available texts and audios, glossary translator and download option to read texts offline. The top menu organizes books by language, level and category, while the bottom menu allows you to access bookmarks, library and news. Topics include science and technology, short stories and novels, culture, popular stories, children's and travel. With the help of Beelinguapp, the user can boost and accelerate language learning by listening to audiobooks in several languages. Android phones.

Beelinguapp: Learn Languages with Audio Books

Learning has never been so much fun!

Freelance translator, here to help and strive!

Are you a sports fan that wants a chance to make some money by betting on your favorite teams? Well, now you can via your Android device! Check out this collection of the best Android applications for betting on sports. Who knows, you may even get rich!

You can follow up-to-date sports with live broadcasts on Radio MARCA, with results for basketball, tennis, motorcycling and handball amongst others, devoting special attention to the World Cup for football. MARCA.com is a ports application that is used to be up-to-date on current sporting events, allowing you to follow live results for a large number of sports. It is also possible to interact with journalists on MARCA.com during the re-transmission of sports events. You can configure the funtions to your interests and share news on social networks. Interface in Spanish. For those who follow a sport and especially for football fans. Android phones and tablets. Android 2.1 or higher.

MARCA - Diario Líder Deportivo

OPAPP

DraftKings - Daily Fantasy Sports

Bet on your favorite teams and win money!

My life has always revolved around the world of technology and I have ended up as an AndroidOut editor specializing in messaging applications. Without them I cannot imagine my life!

Summer is over, which means it\'s time to go back to school ! Do you want this year to be pleasant and interesting ? Then download these helpers for school children , including tools for preparing for the exam, guides, GDZ, essays , and many other assistance.

English. Easy-to-use touchscreen interface. The app offers both free and paid courses covering a variety of subjects including design, computers, languages, business and more.  Udemy is an educational application that provides access to tutorials and online courses taught by industry experts. Android smartphones or tablets.

Udemy Online Courses

Android 1.6 or higher. Android phones and tablets. For all age groups. English. The interface is fast, simple and organized. To move from house to Notepad, simply drag the screen and do the same to return to the previous page. The main advantage of Evernote is that users are able to access all of their files, photos and notes anytime, anywhere. The app is also excellent for creating shopping lists and tasks and take notes in meetings and classroom. It lets you create notes, lists and photos and it also allows you to record audio and save, synchronize and share files. Evernote also provides quick access to notes, notes and block labels, send notes by email, manage to control travel itineraries, tickets and passports and search text within images. With Evernote it is impossible to forget or lose notes or photos. The application helps the user to organize the relevant notes and synchronise their mobile phone or tablet with the files stored on other devices.

Evernote - stay organized.

September 1 - back to school!

I can't imagine a day without writing a good article about the Android world and everything related to technology and software.

Are you studying math? If so, you need a good scientific calculator capable of performing complex operations including fractions, trigonometric equations, etc. The best thing about these calculators is they give you an answer that includes all stages of the solution!

Cymath - Math Problem Solver

Mathway - Math Problem Solver

HiPER Scientific Calculator

Find the solution to complex math equations

I am a photographer and designer by profession, but my true passion is the digital world and new technologies.

A selection of useful apps that can help you organize your business trips from any part of the world. Get the most out of your trips and make appointments, schedule meetings, arrange transportation and more, directly from your Android device.

Android 2.1 or higher. Android phones and tablets. For people who travel frequently. Just fill in the details such as dates, places of departure and destination and the number of passengers in the app to view the lowest rates. You select the most attractive option and book directly from the device. Find the cheapest airfares, promotions. Lets you share your travel itinerary with family and friends. Skyscanner is a travel app that lets you search for airline tickets at low prices among over a thousand airlines and travel agencies worldwide.

Skyscanner

You pay by credit card, so you do not need cash, and the receipt is issued when the trip has been made. Unlike what happens with taxis, you can know how much the trip is going to cost before using the service. Ideal for those looking for transportation, who want to pay a fixed rate for a trip. English, Spanish, German, French and  Italian. Android phones and tablets. Android 2.1 or higher. Allows you to make a road trip with a personal chauffeur to pick you up anywhere and anytime.

Uber

Varies, depending on the device. Android phone and tablets. Ideal for those who want to plan a trip by booking a hotel from a mobile phone. The interface is available in Spanish. You can find and book a suite from your mobile at any of their hotels, in addition to having up to 20,000 offers, discounts and different promotion every day. It has a powerful search engine that offers a wealth of results on hotels in more than 100 countries, in addition to displaying them on a map so you can find the hotels closest to where you are, knowing where each is located. Hotels.com allows you to access the Hotels.com catalog to choose from more than 220,000 different hotels and find the best prices for your holiday.

Hotels.com – Hotel Reservation

Organize & schedule your business trips

Casio calculator scientific fx 570 991es plus free

School Scientific calculator casio fx 991 es plus

Scientific calculator 115 es plus advanced 991 ex

English among others. Touch the screen to enter the numbers and select different functions. Very useful for students who need to perform simple and complex calculations on a daily basis. In addition to solving trigonometric calculations, equations, and square roots, the calculator has a history that saves calculations and a camera that aids in solving problems shown in captured images. Quickly solve everything from simple operations to more complex equations.

Calculator Plus

English.  Tap the screen to perform any operation - also being compatible with Android Wear. Very useful for basic operations such as adding, subtracting, multiplying or dividing as well as when dealing with more complex operations such as logarithms, exponential functions, and trigonometric calculations. There are frequent automatic updates that add improvements and solutions to problems. The interface is simple with a basic numeric keypad and a menu for complex operations. This is the official Google calculator for Android with which you can perform all types of mathematical operations from the simplest to the most complicated. Smartphones and tablets with Android technology.

Calculator

Android 4.0 or higher. Android smartphones and tablets. Ideal for those wishing to perform complex operations with a much more powerful calculator integrated into their devices. Interface in English and Spanish. In addition to performing all kinds of advanced operations in seconds, it also has a history function so you can check all the calculations you've made so far. You can modify the calculator keyboard to your liking, eliminating the operations that you do not use; choose from 12 different themes to give you the look you want. A scientific calculator that allows you to perform complex calculations on your Android device. Customize the keys and operations according to which you use more often or need.

CALCU™ Stylish Calculator Free

HP 15C Scientific Calculator

Panecal Scientific Calculator

Beat The Dealer - Beta

For those who need a scientific calculator. English. Just use the numeric keypad at the bottom of the device screen (like a calculator). If you need several calculations, you can click on Ans, located on the right, which will record the variables that will be used later. A handy calculator for your Android device. Perform simple or complex calculations, convert currencies, measurements etc. handyCalc Calculator is a productivity application that turns your mobile device into an efficient scientific calculator.

handyCalc Calculator

Phones and tablets. Now it's easy to solve the math problems! With MyScript Calculator simply draw/write mathematical expressions and the app recognizes operations and solves everything in an instant. It is possible to solve basic operations such as addition and subtraction, as well as calculations that involve trigonometry, logarithms and constants. It is extremely easy to use! Just write the words and the app quickly does the calculations. For all ages. Excellent for those who need to do calculations quickly. English. Depends on the device.

MyScript Calculator

Scientific calculator (casio fx)

Interface in English, Spanish, Italian, French, German and Portuguese. Simply select the operation you want to perform and then you only have to add values and functions to see the result as you enter them. It will allow you to perform integrals and complex equations, in addition allows you to obtain a graph by entering numeric values in the moment. It is a powerful scientific calculator designed for students with which you can perform very complex operations quickly and conveniently.

Algeo Graphing Calculator

Stellar Scientific Calculator

It is an app designed for high school and college students. English. The calculator helps you to develop critical thinking and better understand mathematical concepts. It can be used as a scientific calculator, or to figure out graphics, fractions, or matrix algebra. Use a scientific calculator to solve complicated mathematical equations directly on the Android. Devices with Android system.

Graphing Calculator + Math

English. Commands are performed via the touch screen. Simply press the number or operation you want to perform. Because it includes so many features, the app is ideal for use at school, college or work. In addition to simple operations, the app performs unit conversions, solves algebraic equations, percentages, square root, and up to 20-digit operations. A scientific calculator that performs everything from simple operations like addition and multiplication to complex expressions.

Scientific Calculator Free

Scientific Calculator Pro

Math Calculator - Equation Solver, Free Scientific

Classic Calculator

Android 2.2 or higher. Android phones and tablets. Ideal for those who need to convert values ​​of all kinds. Interface in English, Spanish, Portuguese, French, German and Italian. Simply choose the category and type of measure you want to convert, select the output and input units then enter the amount you want to convert. It offers a total of 26 types of different measures that are organized into four categories based on their use: Basic (e.g. length), Life (currency exchange), science (Pressure) and Multiple (time zone). It lets you convert all kinds of units and other values, whether you are  measuring length, weight, speed, power, strength, difference among time zones or types of currency.

Unit Converter

Desmos Scientific Calculator

Scientific Calculator free

Scientific Natural Calculator N+ FX 570 ES/VN PLUS

Scientific Calculator Plus

Ideal for those who need a powerful calculator to perform complex operations. English interface. Includes a history and the ability to update calculations. Save results and use them in other operations. Share your calculations on social media or via text messages. Powerful scientific calculator.

Calc+ ★ Smart calculator

RealCalc Scientific Calculator

English. You must use gestures such as touching or swiping the screen to write and erase the calculations. The application allows you to perform different types of calculations, such as powers, roots, fractions and trigonometry, save the results, export the calculations, recover the operations in history, etc. MyScript is a calculator that allows you to write calculations using gestures without using the keyboard.

MyScript Calculator 2

Calculator - Free scientific equation solver

English. It is capable of performing several complex problems at the same time. It also calculates percentages and converts measurement units such as centimeters or miles. Just take a photo of the problem and the app will give you the result.  A full-function calculator that allows you to quickly solve the most complicated programs.

Calculator+

Natural Scientific Calculator

It's perfect for those who need to do calculations, from the most basic to the most advanced. English. Keeps last 10 calculations in history.  Fraction calculations and conversion to / from decimal, trigonometric functions in degrees, radians or grads and more. RealCalc Plus is the enhanced version of the first scientific calculator made for Android, RealCalc. It is a scientific calculator which looks and works like a real calculator.

RealCalc Plus

This version is better than the one I had. It shows a basic calculator screen in profile orientation, and the complete version rotated in landscape. All the functions work.

Useful app for college and university students

Download Scientific Calculator apps for android to your phone and tablet. Best Scientific Calculator for Android.