Cycle awareness, with room for someone you trust

Her Cycle Compass is a cycle-awareness and partner-support application designed to help people understand how they feel, see useful cycle context, look ahead with flexible estimates, and share selected information with a partner when they choose.

Functioning product · active development

Her Cycle Compass Today screen in an iPhone frame, showing a logged check-in with feeling tags and daily scales.

It is more than a conventional period tracker: check-ins capture how today actually feels, forecasts offer cycle-informed context rather than certainty, and partner support is built around intentional sharing — not unrestricted access to everything you record.

Real product

See how Her Cycle Compass feels in use

A short preview of the real application — Today, check-in, calendar, forecast, and partner support — recorded from the current product. Playback is optional; nothing autoplays.

Product preview · real application walkthrough

Download the product preview video (H.264 MP4, 720×1560)

Understand yourself

Start with how today actually feels

Her Cycle Compass connects three everyday surfaces into one story. A check-in captures what today feels like. Today places that check-in in useful cycle context. Calendar makes the relationship between individual days and the broader cycle easier to see over time.

Check-in
Record mood, energy, needs, and optional notes — language for the day as you are living it, not only a binary period mark.
Today
See that check-in beside cycle context that helps the day make more sense without reducing you to a single phase label.
Calendar
Step back across the month to notice patterns between how you felt and where those days sat in your cycle.
Her Cycle Compass Today screen in an iPhone frame, showing a logged check-in with feeling tags and daily scales.
Today
Her Cycle Compass Edit check-in screen in an iPhone frame, with mood, energy, needs tags, and an optional note field.
Check-in

Calendar keeps the wider picture visible

Individual check-ins matter more when you can see them in relation to the cycle as a whole. Calendar is the quiet map that connects today’s feeling to a longer pattern.

Her Cycle Compass Calendar screen in an iPhone frame, showing a month grid with estimated cycle phases and check-in markers.

See what’s coming

Look ahead without pretending certainty

Her Cycle Compass uses saved cycle information and check-ins to offer forward-looking context. Forecasts are estimates — cycle-informed patterns that may help you plan with more awareness while keeping plans flexible. They are not biological certainty, and they do not claim to know exactly how you will feel.

Her Cycle Compass Forecast screen in an iPhone frame, showing a multi-day cycle outlook with confidence labels.

Partner support

Help someone understand you — without handing over everything

Someone who wants to support you should not need unrestricted access to everything you record. Her Cycle Compass is designed around sharing selected context and useful support information, rather than offering another person a surveillance dashboard into your private cycle life.

Surveillance model

Continuous visibility into another person’s body data, feelings, and history — as if support required unrestricted observation.

Intentional sharing

You choose what context is useful to share, when it is shared, and what stays private. Support cues can travel without exposing every check-in.

How does Her Cycle Compass work with partners? The Partner experience in the app centres on controlled, intentional sharing: selected information and support-oriented context rather than a live feed of private records. The product philosophy is clear even as sharing mechanics continue to develop — pairing and relay features remain under active work and are not presented here as a finished cloud pairing product.

Selected context, not a private dashboard

Real Partner media from the current application. The interface is built to communicate support-relevant information — not to hand another person unrestricted access to your full check-in history.

Her Cycle Compass Partner screen in an iPhone frame, showing partner-safe support cues and sharing controls.

Privacy and control

Your check-ins stay under your control

How does Her Cycle Compass approach privacy? Check-ins are designed to remain under the user’s control. Health access, where supported, is permission-based. Sharing is intentional — the product does not need to frame private cycle information as something automatically available to another person.

Optional Apple Health or Health Connect access can inform cycle timing when you allow it. If you separately allow write access, menstrual events you explicitly log can also be saved to your health store — never predicted periods or inferred phases. You remain in charge of what is recorded, what is shared, and what stays on your device. For the full overview and formal detail, see the Privacy page.

Her Cycle Compass Settings screen in an iPhone frame, Privacy section: check-ins stay on this device, with optional health-store access for period history.

More than tracking

Recording a feeling is one step. Understanding it is another.

Is Her Cycle Compass a period tracker? It includes cycle tracking, but it is built as a cycle-awareness and partner-support application: noticing how you feel, recognising patterns, finding useful language for the experience, and helping another person respond thoughtfully when you choose to share.

Her Cycle Compass is developing an evidence-aware understanding layer around the product — context and language that can make check-ins more meaningful over time. That work is in progress; this site does not claim a complete public editorial corpus is already shipping.

Current product

A functioning application, still being shaped

Her Cycle Compass is a real, working product under active development and early testing. It is not a concept deck. General App Store or Play Store availability is not claimed here; the current public invitation is interest in testing and following the work.

Her Cycle Compass Today screen in an iPhone frame, showing a logged check-in with feeling tags and daily scales.
Today
Her Cycle Compass Calendar screen in an iPhone frame, showing a month grid with estimated cycle phases and check-in markers.
Calendar
Her Cycle Compass Partner screen in an iPhone frame, showing partner-safe support cues and sharing controls.
Partner
Her Cycle Compass Forecast screen in an iPhone frame, showing a multi-day cycle outlook with confidence labels.
Forecast

Early testing

Interested in testing?

Her Cycle Compass is under active development and early testing. If you would like to be considered for that process, share a short note of interest below. Submitting this form means you are expressing interest — it is not a purchase, not an App Store or Play Store download, and not a promise of immediate access.

The form asks for your name, email, and an optional role so we know how you might use the product. We use that information only to follow up about early testing.

Live waitlist delivery works on the published Netlify site. Local preview and unfinished deploys do not complete a production signup — if you are testing the page locally, email support@hercyclecompass.com instead.

Prefer email? Write to support@hercyclecompass.com. Support questions: Support. Privacy: Privacy.