Kaku!
Available
Learn hiragana, katakana and kanji by writing them. Kaku! recognizes your strokes in real time and corrects you on the spot.
Everything we have published and what we have in the works.
Available
Learn hiragana, katakana and kanji by writing them. Kaku! recognizes your strokes in real time and corrects you on the spot.

Coming soon
Guess songs by ear: artist, title and year. Turn-based with friends and with global leaderboards.
In development
Tactical survival RPG for mobile. You start with 1-star units and climb a tower where death is permanent.
Merge, split, unlock and compare corporate PDFs. 100% offline: nothing leaves your computer.
pip install pdf-blender