NanoRhino
AI nutrition coach by text. Pay only for results.
NanoRhino is an AI nutrition coach that lives in your text messages - no app to install. It starts with a free AI-powered TDEE calculator: instead of picking one of five activity levels (which hides a 300-500 kcal/day error), an AI interviews your actual day and computes a calibrated calorie range with BMR, NEAT, TEF, and exercise broken out. From there, the coach texts with you over SMS or WhatsApp: snap meal photos for macro estimates, get a personalized plan, and build habits with gentle check-ins. Pricing is results-based: $10 per pound lost, capped at $500. No subscription. Adults only (18+), US-first.
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