Privacy before scale
Health data is treated as sensitive from the first screen, with local-first storage, exports, deletion, and consent at the centre.
Together, with understanding
The care infrastructure for menstrual health.
Saha brings cycle and body tracking, pain mapping, sense-making, reflection, reports, and consent-led caregiver support into one calm, local-first system built for real life in India.
Local-first
AI is opt-in
Consent Manager
English & Hindi
The why
Menstrual health deserves more than a calendar with predictions.
It is not just blood that flows during your period - data and emotions move too. People need more than cycle tracking: they need to understand their bodies, keep agency over their data, and reach care on their own terms. The category solved tracking. We think the need goes further.
Values first
Built on principles that matter when the data is intimate.
Saha is not trying to make the body more trackable for the sake of engagement. It is designed to make care clearer, records more useful, and support more respectful.
Records over memory
Saha helps menstruators privately preserve symptoms, medication, checklists, milestones, and reports through user-controlled, encrypted partial backups before details disappear.
Care without control
Supporters get context only through consent-led, read-only access and care notes, not a free pass into private logs.
The core engines of Saha
Two engines, one promise: understanding without surveillance.
Everything in Saha runs on two ideas - helping a person understand their own body, and helping the people around them support without intruding.
Body Intelligence Engine
Helping people understand the patterns behind their own cycles.The Body Intelligence Engine transforms daily logs into meaningful patterns by connecting symptoms, cycle phases, medication, and personal observations over time. Rather than simply recording data, it helps menstruators recognize changes, build body awareness, and make more informed decisions about their health.
Relational Intelligence Engine
Helping caregivers provide support that is informed, timely, and respectful.The Relational Intelligence Engine translates a menstruator's shared health information into contextual insights for trusted caregivers. By surfacing meaningful changes, wellbeing trends, and important alerts - while respecting privacy preferences - it enables support that is responsive without being intrusive.
The role of AI in Saha
AI in Saha is designed to assist, not replace, human judgment. It helps identify patterns across cycle history, summarize trends, surface meaningful observations, and generate personalized educational insights from information that users choose to record. Importantly, AI does not make diagnoses or clinical decisions. Instead, it supports better understanding, encourages informed conversations with healthcare professionals, and strengthens communication between menstruators and their trusted caregivers.
One health system
From daily symptoms to doctor-ready reports, Saha keeps the whole story usable.
Actual app screen
Privacy begins before the first log.
A calm, body-first experience that treats health data as intimate, not transactional - local-first, with AI strictly opt-in.
Log everything the body says
Cycle, flow, blood, discharge, urine, symptoms, pain, and product changes - with pain mapped across the body.
Care notes
Pain is high today. Please check in later.
I do not need advice, just presence.
Please remind me to take my medication.
Sense-making
Phase prediction, emerging patterns, cycle insights, and a reflective Cycle Story composed from your last 28 days of logs.
Consent Manager & Recovery Passkey
Add or revoke caregiver access, and unlock your encrypted backups with a passkey only you hold.
What Saha holds
A serious health companion, designed with softness.
Flow & cycle logging
Log intensity, blood colour, start and end dates, discharge, urine, and predicted bleed length in a few taps.
Body & symptom tracking
Track temperature, mood, energy, sleep, appetite, skin, bloating, tenderness, headaches, and more across the month.
Somatic pain mapping
Mark where your body is speaking today, front and back, and how present each signal feels.
Your tracking mode
Keep it simple, or add phase-energy awareness and reflection alongside your daily logs.
Sense-making & Cycle Story
Daily logs become phase predictions, emerging patterns, and a narrative Cycle Story from your last 28 days.
A quieter space
Private reflections that never leave your device. Notice without fixing, with prompts that never prescribe.
Relational Intelligence
Share consent-led context with a caregiver: meaningful changes and wellbeing trends, not your whole record.
Care Ally Communication
One-way, phase-aware care notes for the people you choose, without exposing your private record. In development.
Reports & exports
Turn logs into 30-day patterns and appointment-ready PDF reports. Export or delete everything, anytime.
Reflect
A quieter space for what the tracker cannot hold.
Some things are not data points. Saha gives you a private place to write what you are noticing and sitting with - reflections that stay on your device, never synced, and never analysed unless you ask.
01Write freely - what happened, or what you are carrying
02Phase-aware prompts that never prescribe behaviour
03Reflect on your own cycle, or on supporting someone else
04Everything stays on this device by default
05Included free, in every Saha account
Support
Support should feel close, informed, and never controlling.
Choose who can support you and exactly what they see. Caregivers get consent-led context through the Relational Intelligence Engine - meaningful changes and wellbeing trends - never your private logs.
Dual dashboards
One app, three ways to show up.
Track your own cycle, support someone close through theirs, or hold both pathways side by side. Switch anytime - Saha grows with you, and supporting someone never means carrying everything for them.
Ananya may be in her luteal phase today. Energy can dip here. A quiet check-in, help with dinner, or giving her space may be more useful than problem-solving.
Pain was logged as high today. Please check in gently and ask whether she wants warmth, rest, medication reminder support, or simply company.
One-way, phase-aware notes to a caregiver, partner, sibling, or parent. No private journal entries are ever shared. In development.
Reports
Turn scattered symptoms into patterns you can use in the room.
Reports are for the appointments, follow-ups, and second opinions where memory is not enough. See what changed, when it changed, how often it happened, and what might need attention - then export it as a PDF. Advanced reports are part of Premium.
Privacy
Privacy by design. Privacy by default.
Saha is local-first. Your body data stays on your device and does not leave it unless you choose. AI processing is explicitly opt-in, and anything you share with a caregiver goes through a Consent Manager you control. Your body data belongs to you. Always.
Local-first - your data stays on your device
AI processing is explicitly opt-in
Recovery Passkey unlocks your encrypted backups
Optional Google Drive backup, on your terms
Pricing
Free where it matters. Premium where it helps.
The foundation of trust - logging, local-first storage, reflection, and consent controls - stays free. Premium adds deeper understanding for people who want it.
Free
Rs. 0/forever
Everything you need to log, understand, and keep your data yours.
- Full cycle, flow, body, and pain logging
- Local-first storage, export and delete anytime
- Consent Manager and Recovery Passkey
- A quieter space for private reflection
Premium
Save Rs. 289
Rs. 99/month
or Rs. 899/year - about Rs. 75/month
Deeper understanding, when you want it. Premium features are rolling out now.
- Personalized insights from your own history
- Advanced reports for appointments
- Planning and reflection tools
- Everything in Free
Social impact is the core. Revenue helps us sustain and expand that impact. No ads. No selling your data.
Compare
Not another fertility-first period app.
Menstrual apps already help people log, predict, and understand. Saha is exploring what happens after the log.
| App | Log | Store | Sense | Reflect | Support |
|---|---|---|---|---|---|
| Flo | Yes | Cloud | Yes | Yes | Partner |
| Clue | Yes | Cloud | Yes | Yes | Connect |
| Maya | Yes | Account | Yes | Yes | Community |
| Stardust | Yes | Account | Yes | Yes | Partner |
| Euki | Yes | Local | Basic | Resources | - |
| Saha | Yes | Local-first | Contextual | Reflective | Relational |
Saha vs Flo
Prediction at scale versus understanding after the log.
Flo is a powerful predictor with a large content library. Saha starts where the log ends:
patterns, personal context, reflection, and consent-led support - all on a local-first base.
Saha vs Clue
Clinical tracking versus tracking plus relationships.
Clue has a strong research reputation. Saha keeps the tracking and adds Relational Intelligence,
dual dashboards, and reflection that stays on your device.
Saha vs Maya
Familiar period tracking versus a private, local-first record.
Maya is widely used in India. Saha is local-first by default, with AI strictly opt-in and a
Consent Manager for anything you choose to share.
Saha vs Stardust
Lunar personality versus lunar plus practical care.
Stardust leans into astrology. Saha offers reflective, phase-aware guidance alongside concrete
logs, reports, and support coordination.
Saha vs Euki
Local-first privacy, plus what comes next.
Euki leads on local-only storage. Saha shares that stance and adds contextual sense-making,
reflective Cycle Stories, and relational support for the people around you.
Team
Founder-led, design-led, and built from lived complexity.
Saha is founded by M Lakshmi Supriya, Founder and Product Designer, a Chennai-based designer and builder pursuing her Master's at Srishti Manipal Institute of Art, Design and Technology, with a foundation in architecture, design strategy, AI, and storytelling.
Architecture taught me structure. Design taught me emotion. AI taught me scale.
The team understands the pain of being counted as a data point rather than a person - a concern when over half the population is left out of conversations around care, gender, data, and privacy.
- Ruhani Chatterjee - Founding Design Collaborator
- Leonard Selvaraja Fernando - CEO & Director of Engineering, icrewsystems (Advisor)
- Dr. Rajan Ranjith Kumar - Business Advisor
Start your record
Build a private health record that can actually be used.
Together, with understanding. Your body, your data, and your care stay on your terms.