Εναλλακτικές - Preply

Physics Wallah

pw.live

Coursera

coursera.org

Testbook

testbook.com

Duolingo

duolingo.com

LinkedIn Learnin‪g

linkedin.com

edX

edx.org

Khan Academy

khanacademy.org

Udemy Business

business.udemy.com

DataCamp

datacamp.com

Codecademy

codecademy.com

Programiz

programiz.pro

Brilliant

brilliant.org

Babbel

babbel.com

Rosetta Stone

rosettastone.com

Skillshare

skillshare.com

Busuu

busuu.com

Pluralsight

pluralsight.com

Memrise

memrise.com

Udacity

udacity.com

TalkPal

talkpal.ai

AlfaPTE

alfapte.com

ELSA Speech Analyzer

speechanalyzer.elsaspeak.com

Scrimba

scrimba.com

BYJU'S

byjus.com

Platzi

platzi.com

Mondly

mondly.com

LingoDeer

lingodeer.com

Drops

languagedrops.com

Intellipaat

intellipaat.com

ClassDojo

classdojo.com