Blumelle

Cycle tracking that feels soft, clear, and yours.

Blumelle is a calm, local-first wellbeing companion built for daily check-ins, gentle reminders, and cycle insights you can trust. No account required. No noise.

Download on the App Store — coming soon See features
iPhone Private by default Apple Health ready

Screens

Three spaces for calm tracking.

Today, Calendar, and Check-ins keep your routine light and consistent.

Daily overview
Daily overview
Calendar focus
Calendar focus
Check-in flow
Check-in flow
Insight highlights
Insight highlights
Today

Grounded daily clarity

Phase highlights, a quick check-in, and gentle affirmations — without a feed.

Calendar

Cycle at a glance

Period ranges, predicted windows, notes and edits when life does not follow the average.

Insights

Patterns, not pressure

Symptoms over time, sleep and mood trends, and confidence labels that stay honest.

Features

Built for gentle rhythms.

Every piece of Blumelle is designed to feel supportive, private, and easy to return to.

Tracking

Daily check-ins in under a minute

Log mood, energy, sleep, and symptoms with calm, friendly prompts.

Cycle

Predictions that adjust with you

Update cycle length, life stage, and preferences without starting over.

Reminders

Quiet hours + gentle nudges

Soft reminders, affirmations, and focus windows that respect your day.

Health

Apple Health integration

Optionally sync HRV and resting heart rate to personalize insights. You decide what shares.

Privacy

Local-first by design

Your data stays on device. No account required to get started. No selling, no ads.

Privacy

Care without compromise.

Blumelle keeps health data personal so you can focus on how you feel. Predictive, not prescriptive. Not medical advice.

No account required

Local-only storage, device-level encryption, full control anytime.

Health data stays yours

Optional Apple Health, no data selling, export or delete anytime.

Contact

Early access, feedback, partnerships.

Blumelle is built independently at Trinio. Reach out for support or early access.

Platform

iPhone

A focused iOS companion. App Store listing coming soon.