[Mochila]

Hi! I have utilized your webapp to type in English -> portugese but it will not let me progress even after typing the description/word out.

Recommendation: I would recommend to make a list of the top 625 words from fluent forever: https://blog.fluent-forever.com/appendix5/ As well as when you type errors that come up highlighted in red. For example, I often use https://www.keybr.com/.

If you would like to make this more gamified, you can also add an audio component where people will have to type what they hear (they'll get corrected with the correct spelling after their attempt)

Neat idea! If you'd like to talk more, I'd be happy to chat (email: [e-mail])