Description: Duolingo is a free language-learning platform that offers over 100 total courses across more than 30 languages. The bite-sized lessons make it easy to learn a new language through fun, quick activities on your phone, tablet, or computer.
Type: software
Pricing: Freemium
Description: Synthesis Tutor is an online tutoring platform focused on helping students improve their synthesis writing skills. It provides customized lessons, practice essays, and feedback from expert writing tutors.
Type: software