Hormonal intelligence
The first app that connects what you eat, how you sleep, and how you feel with your hormonal phase. No generic tips. Real answers based on your data.
Takes less than 3 minutes · Completely free
The problem
of women live with hormonal imbalance without knowing it.
Symptoms that affect daily life get normalized because women are not given tools to understand and act.
Fatigue, insomnia, bloating, mood changes. You hear "it is stress" or "it is age". Lua helps you look for patterns.
You arrive without data. You leave without answers. The system is not built to decode everything you feel.
Flo predicts periods. MyFitnessPal counts calories. None connect food + sleep + symptoms + hormonal phase.
The solution
Log 2 minutes a day. Lua connects your data with your hormonal phase using AI, then shows what may be driving your symptoms and what to try next.
How it works
Answer a few questions about your stage, symptoms, and goals. Lua builds your hormonal map in less than 3 minutes.
Sleep, energy, mood, symptoms, and foods. Conversational format, no complicated forms.
“When you sleep less than 6h in the luteal phase, your cramps increase 40%.” Personalized cause-effect signals.
What Lua does
The correlation between what you ate, which phase you were in, and how you felt does not exist in any mainstream app. Lua is first.
It never resets. It evolves for months and years. After 6 months, it knows more about your patterns than any single appointment.
It does not just predict. It finds causes. “When you eat X in phase Y, Z happens.” Real data, concrete actions.
Sleep, energy, mood, and symptoms in a chat format. No forms. Less than 2 minutes.
Ask about your hormones and symptoms. Lua answers with your profile data, not generic advice.
From first periods to postmenopause. One tool. One continuous data model.
Compatible with
Lua imports sleep, recovery, and activity data to build a complete hormonal profile.
Sleep and recovery
Health and activity
Via Apple Health
Your profile in action
“When you consume gluten on days 22-28 of your cycle, your cramps increase by 3.2 points on average.”
Every stage of your life
From 18 to 60+. No matter your stage, Lua understands your hormonal context and gives you specific guidance.
Understand fatigue, bloating, and mood changes. See which foods may be driving your symptoms.
Hot flashes, insomnia, and fatigue are not just “age”. Lua looks for what may be driving them and what to do next.
Optimize what comes next. See what you can influence and act on it. Do not settle for “it already passed”.
You are not crazy. It is your hormones. Now you can act.
What Lua is NOT
Flo and Clue predict cycles. Lua builds hormonal intelligence across your whole life.
Midi and Evernow provide appointments. Lua gives you the data that makes those appointments more useful.
MyFitnessPal counts calories. Lua connects what you eat with your hormonal phase.
LATAM-first
Designed for women in Mexico, Brazil, and the region who have been left without real options. Built from Latin America, not merely translated into Spanish.
Create your hormonal profile in less than 3 minutes. Log 2 minutes a day. In weeks, you will start seeing the difference.