Hi from Japan 👋 Indie mobile app maker here

Hi everyone! I'm Toshiaki, founder of WorldTrend G.K., a small two-person app studio based in Japan.

We build mobile apps with Flutter for a global audience — an on-device AI photo upscaler, a code-puzzle app for learning programming, and a dice puzzle game currently in development.

I'm new here and looking forward to learning from other makers, trying out new launches, and sharing honest feedback. Happy to chat about Flutter, indie app development, or app store publishing (iOS/Android)!