Ru is a private AI-powered body intelligence platform built exclusively for women. Six intelligent modules — one safe space to track your cycle, body signals, mood, energy, and recovery with complete privacy.
Ru isn't one app — it's six intelligent modules designed to work together. Each one tracks a different dimension of your body. Together they give you a complete, private picture of your health over time.
Track your menstrual cycle, ovulation, and hormonal phases with a calendar built around how your body actually works — not a generic tracker.
Every day, Ava checks in on how you're feeling — skin, hair, mood, energy, sleep — and builds a detailed body log that Ru's AI reads to find patterns you'd never spot yourself.
The AI brain of Ru. It reads across all your modules, detects patterns over time, and surfaces confidence-rated insights — giving you a private Q&A with your own body data.
Ember tracks your physical and mental load across five signals — movement, nourishment, sleep, stress, and social energy — then forecasts your capacity for the next 7 days.
Track how you're fueling your body — not with calorie obsession, but with an intuitive log of how food and hydration are affecting your energy, skin, and mood across your cycle.
A fully private journaling space that Ru can read (with your permission) to find connections between your mental state and physical patterns. Your words stay yours.
Ava asks smart, brief daily questions — skin signals, mood, energy, sleep, stress — and tags everything to your cycle phase. After a few weeks, Ru Core starts connecting the dots in ways you couldn't see manually.
Ru Core doesn't give you generic health advice. It reads your specific data across your cycle, your check-ins, your symptoms, and your journal — and surfaces insights that are uniquely yours, with a confidence rating so you know how solid each one is.
Ember tracks five load signals — movement, nourishment, sleep, stress, and social energy — and gives you a single capacity score for the day. Then it forecasts the next 7 days so you can protect your energy before you run out of it.
Core modules are free. Aura unlocks the AI layers and advanced intelligence.
Download Ru free and start understanding your body's patterns, privately.