APUS File Manager

A complete and simple file manager

JioSwitch

Wireless file transfer between devices using Wi-Fi SoftAP technology

Remo

Remove repeated images from your photo gallery

File Manager (File transfer)

App to improve the file management functions of Android

Hidden Finder

Quickly find and delete files from your phone

Ghost Commander

The best file manager for Android

SMB Plugin Ghost Commander

Access your Windows files from Android

Snapdrop

A tool for seamless file sharing between devices

AT&T Mobile Transfer

Copy contacts and other data from one phone to another

CM Transfer

Easily send files to your friends

FileChef

Find open directories on the Internet and download anything you like

Apps2SD

Manage applications on your SD card

Fast File Transfer

Transfer files between devices at higher speed

MX ShareKaro

App for sharing files between devices

Nero AirBurn

Burn your Android's content onto an optical disc

Zipper

Manage and unzip files on Android

Du Chinese

A pocket-sized tool for learning and translating Mandarin Chinese

HiNative

Learn languages with the help of native speakers

Pleco

A great resource for students of Chinese

Duolingo ABC

An English course for kids

Duolingo

An app to learn languages, maths, and music with your cell phone

DW Learn German

Free German course adapted to all levels

busuu

Interactive exercises and quizzes to learn many languages

Mondly

Alternative to Duolingo learn languages

HelloTalk

Practice languages with native speakers

Rosetta Stone

App for learning a range of languages

LOLA SPEAK

Learn English by talking

Lingokids Chinese for Kids

Learn Chinese from your smartphone

Tandem

Learn to speak other languages by means of conversation exchanges

Memrise

Learn languages with a revolutionary method

Babbel

Learn languages with your mobile phone in an entertaining way