Treehouse Studio

Small apps, built to be used every day.

Treehouse Studio is an independent software studio. We design, build and run our own apps, from the first sketch to the App Store.

See our apps

Our apps

We make a few apps and take care of them properly. Here's what we're working on.

Corvo, a cartoon crow with glasses and a red bandana, waving

Corvo

Learn a language with a crow who won't let you quit.

Corvo teaches the words and phrases you actually need, through short daily lessons: read, listen, type and speak. A level test after every few lessons shows what you know, and city exams lead to a diploma.

Corvo himself is a sarcastic crow. Get answers right and you can knock him out for the day.

  • 8 languages to learn, from English to Ukrainian
  • Speaking practice with speech recognition
  • Reviews timed so words stick
  • Short lessons that fit into your day

Coming soon to the App Store

Try Corvo on the web Help and support

About the studio

Treehouse Studio is a small, independent company. We build our own products instead of client work, which means we stay with each app long after launch: fixing, improving and listening to the people who use it.

We care about apps that respect your time and your privacy. We never sell your data, and our apps only ask for the permissions they really need.

Contact

Email
hello@treehousestudiollc.com
Company
Treehouse Studio LLC
Registered
Wyoming, United States