RottenTooth Labs · Office of the Director

Built by someone who can’t write code.

I’m Michael Moscone. I trade for a living: oil futures, stocks, options. I have no software background at all. RottenTooth Labs started because I kept waiting for someone to build small things I wanted on my phone, and nobody did.

So I build them with AI. I describe the app I want, we write it together, and I run it on my own phone for weeks until it stops annoying me. Then it ships. Every app in this lab started as a note I wrote to myself.

That’s the whole studio: one person, a stubborn list of ideas, and apps that do one thing without asking for a subscription.

Founded

2025, as a one-person studio

Pricing

Free to download. Pro is one payment, never a subscription.

Your data

Stays on your device, and in your own iCloud if you turn on sync.

— Michael Moscone, founder · LinkedIn