Chelphy
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THOUGHTFULL APPS FOR EVERYDAY LIFE.

More understanding means closer together.

We make simple apps that leave room for what matters. We started with a better way to understand and support your partner.

The Partner App

A shared space for your cycle, how you feel, and the small things that help you feel supported.

Understand your cycle

Record your period, explore estimated phases, and see what comes next.

Share how you feel

Let your paired partner know your energy, mood, and desire for intimacy. Update them whenever you choose.

Make support personal

Choose your communication, intimacy, and support preferences so your partner has practical ideas that come from you.

Designed for two people, with a view for each partner and optional predictions you can turn off.

Cycle phases and predictions are estimates, not medical advice or a method of contraception. Shared preferences and predictions never replace communication or consent.