Education

Smart spelling coach: write on paper or screen, say or play

Card collecting game to learn Vocabulary

Duolingo Meets Bitcoin

The competitive TCG built on America's founding documents.

An app that can make any material into a test/quiz with exam mode

English accent coach that never uploads your voice

Free, Fast, Plagiarism Checking, No Signup Required

Get higher Grades in 60 Seconds

"Know your timing. Korean Saju readings in English & Japanese."

Value investing. From ticker to conviction in minutes.

Calculate grades, percentage, and GPA quickly.

Students can learn multiplication tables, quiz on products