Testing New Business Ideas from Japan

Your feedback can bring ideas to life.

What is BetaBox Japan?

BetaBox Japan is an idea lab based in Tokyo. We test and validate new business concepts—from food and travel to tech and lifestyle—based on real feedback from around the world.

Current Experiments

MenuMate

Connecting travelers with local guides to explore hidden food gems in Japan—no English menu needed.

Join the Experiment

Your feedback might inspire the next big thing. Follow us or get in touch!