Parimo

A period calendar for the two of you.

You keep the log, your phone makes the estimate. Your partner sees only what you switch on.

Coming soon to the App Store and Google Play.

Parimo’s Today screen: period in 2 days, estimated start 16–20 November.

You decide what they see

Period dates, pain, mood, what would help: each one has its own switch. They all start off, and switching one off deletes what was shared.

Let them know what would help

What would help today? Pick up to two. If you share them, the same picks show up on their phone.

On your phone
The “What would help today?” card: Rest and A favourite meal picked, Show my partner switched on.
On their phone
Your partner’s card: What would help them today, Something warm and A favourite meal.

The estimate stays on your phone

Your phone works out the next period, even offline. The server never makes a prediction.

Few, quiet notifications

Your partner gets at most one short note a day, never at night. In discreet mode a notification is just a plain line.

Trying to conceive

In trying-to-conceive mode you see an estimated fertile window. Parimo is not a method of birth control.

Your data is not for ads or for sale

  • No ads, no usage analytics.
  • With an account, your backup is stored in Frankfurt, inside the EU.
  • Your symptoms and flow details never go to your partner.
  • Download all your records as JSON and CSV, or delete your account.

Read the privacy policy