ELSA Speak

Improve your English with this assistant

Lingutown

Go ahead and learn any language

Exam Lift

Prepare for your English exams

italki

Learn languages with native teachers

Du Chinese

A pocket-sized tool for learning and translating Mandarin Chinese

ChineseSkill

Learn Chinese with simple tasks and games

Wlingua Spanish

Learn Spanish once and for all

Cake

Simple system to learn English with videos

Wlingua English

Improve your English from your phone

Drops: Learn Russian

Excellent app for learning Russian with Android

Drops

Learn 35 languages with games and pictures

English Grammar Test

Improve your English grammar

Lingomate

Learn Chinese on your mobile

Kana Town

Learn Japanese in a pleasant and efficient way

Memrise

Learn languages with a revolutionary method

EWA

Learn to speak new languages with characters from books and movies

Lesser AudioSwitch

Tool to force the smartphone audio through the speaker or headphones

SoundAbout

Complete control over your phone's audio

Extra Volume Booster

Boost the volume of your smartphone to the max

Vyng

Enjoy every call you make

Volume Limiter

Set the volume of your Android's sounds

Volume Booster PRO

Volume amplifier for your Android

Razer Audio

Advanced customization tool for devices of this brand

Super Volume Booster

Maximize the volume of your Android

Bass Booster

Sound equalizer for Android

Ringpod - MP3 Cutter

App to create ringtones for Android

ViPER4Android FX

Control all the audio of your Android

App Volume Control

Configure the volume of each application

Power Button to Volume Button

Switch the power button for the volume button on your Android

Precise Volume

Control the volume of your Android

Volume Booster GOODEV

Optimize and boost the volume of your Android