We built Venus because we needed it.
I looked for a long time for a gentle way to listen to my body — without restriction, without orders, without guilt. I found it in cycle syncing. So I turned it into an app.
— Théa Saint-Denis, founder
It all started in a kitchen.
My perfect weekend? Waking up with a recipe in mind, going food shopping, slipping on an apron and cooking with the music on full blast. I grew up watching my grandmother put together incredibly indulgent dishes, and that never left me.
When I was younger, «eating well» meant pleasure: Nutella for an afternoon snack, a generous dose of cheese on my pasta. Then came lockdown, and with it a fuzzy desire to do it right. Without realising it, I followed the marketing giants' edicts: cereal in the morning, a piece of fruit, a yoghurt to boost energy.
The more I read, the more I cut things out. Cereal was bad because of hidden sugars, fruit too because of sugar, cow's milk «toxic». I locked myself in a bubble of food anxiety, chasing a perfect health that didn't exist.
The shift came when I stepped out of that bubble. I discovered cycle syncing — living, eating, moving with the phases of my cycle rather than against it. For the first time, my body wasn't a problem to solve.
I talked about it with the women around me. Hardly anyone knew. That's when I understood this knowledge had to leave the closed circles, and that it needed a tool to make it alive, accessible, never preachy.
Venus is the app I wish I'd found when I started looking.
Your body isn't the same every day.
Your energy, mood, motivation, sleep and appetite shift throughout your cycle. Venus listens to that rhythm with you — gently, without ever judging.
Comprendre
Où tu en es dans ton cycle, en mots simples. Pas de jargon médical, pas de courbes incompréhensibles.
Adapter
Recettes, conseils et énergie qui suivent ta phase. Pour vivre avec ton rythme, pas contre lui.
Avancer
Apprendre à mieux te connaître, jour après jour. Sans pression. À ton tempo.
What actually changes.
We didn't reinvent the cycle app. We just built it for the women the others forgot.
Made for PCOS and endometriosis
You declare your profile at the start, and everything adapts: recipes, routines, tips. No «abnormal cycle detected». You're not an edge case to handle, you're the user we have in mind.
Everything is tuned to your phase
Recipes, movement routines, meditations, articles: every piece of content is tagged by cycle phase. You receive what fits your energy of the moment, not a generic feed.
A tone that doesn't judge you
No «you haven't logged enough this week». No comparison to a «standard» cycle. If you come back after two months away, we welcome you as if it were yesterday.
An editorial library, not a medical quiz
Recipes tailored to your phase, meditations for hard nights, articles that make nutrition and the cycle simple. Wellness content — never preachy, never alarmist.
Five promises we keep.
Caring, never preachy.
We never tell you what you «have to» do. No guilt-trip notifications, no anxiety-inducing alert for a one-day delay. Just tools — you decide the rest.
Wellness, never medical.
Venus is not a medical device. We don't diagnose, we walk with you. We stay at your door, never in your medical record.
GDPR taken seriously.
Data hosted in Europe (Supabase Ireland, Vercel Frankfurt), access protected by row-level security, HTTPS everywhere. Your data is never resold, never shared with third parties for advertising. Never.
Designed in France, hosted in Europe.
Built and carried from France, hosted in the EU. Designed for French-speaking women and their realities, not translated from a US product.
Accessible, for real.
The essentials stay free, for life: cycle tracking and prediction, a home screen personalised to your phase, basic analytics, selected recipes, PCOS and endometriosis journeys. Premium (€12.99/month or €89.99/year, no commitment) unlocks morning/evening routines, gynaecological tracking, advanced analytics, plate building and PDF exports.
Perfect eating doesn't exist. Neither does the perfect body. But there is a rhythm — yours. Venus was born to help you find it again.
Théa Saint-Denis · Founder
Welcome.
If you recognise yourself in this story, or simply want to know your body better, Venus is here for you.