OptiLingo vs StoryAppy

OptiLingo empowers language-learners to reach fluency by showing them that they were never the problem, their methods were.

You focus on speaking high-frequency words and phrases while using spaced repetition systems that help you learn a language without boring drills or memorization. It’s a stress-free, hand-free language learning app. Choose from 20 languages.

Location: Chicago, United States

Collaborative story writing, the best stories get published and all contributors get credit.

Read a story, contribute to a story, if the approver chooses your contribution you get to approve the next bit. The best stories get edited and published. Any revenue from the published works gets shared by all parties.