Privacy-first cycle tracking for São Luís, Brazil. Smart predictions, mood insights, dark mode & zero data selling.
Good morning, Emma
In São Luís, many people manage busy urban schedules while keeping health apps on their phones — making a quick home-screen tracker ideal for daily check-ins.
Residents of São Luís increasingly expect health tools to comply with local privacy expectations, especially where LGPD (Lei Geral de Proteção de Dados) applies. MyPeriod encrypts sensitive notes, avoids selling data, and offers smart predictions after you log two or more periods.
Health apps used in Brazil should respect LGPD (Lei Geral de Proteção de Dados). MyPeriod minimizes data collection, lets you export or delete your account, and keeps predictions tied to your own history — not advertiser profiles.
Setup takes under a minute. Log flow and symptoms, track moods, read phase-aware insights, enable dark mode, add MyPeriod to your home screen for gentle reminders, and explore the in-app Cycle Guide — all free.
With access to SUS — Unified Health System universal public care, many in São Luís still benefit from a personal timeline between visits. Export PDF or JSON summaries to share what matters.
Personalized period and fertile window estimates from your own cycle history.
Log flow, cramps, moods, and spot patterns in insights over time.
No data selling, full export, and instant account deletion — your cycle stays yours.
Yes. MyPeriod is a web app that works in São Luís on iPhone, Android, and desktop browsers. Install it to your home screen for quick access.
We designed MyPeriod with privacy-first defaults and support user rights aligned with frameworks like LGPD (Lei Geral de Proteção de Dados). You control exports and account deletion.
Predictions personalize from your logged periods. Most users see improving accuracy after 2–3 cycles. Irregular cycles are supported with late-period alerts.
Yes — core tracking, insights, mood history, cycle guide, and exports are free. No premium paywall for basic cycle features.
Join MyPeriod free — smart predictions, mood insights, dark mode, and zero data selling.
Create free accountOne small step so bots don't harvest our inbox. Then you'll see the full address.
That doesn't look right — try again.