Private and free forever.

Private and free forever.

Privacy.
Period.  

Meet Euki: The period tracker that doesn’t track you.

Available in English and Spanish.

We're serious about privacy, and these folks are, too.

Read what the experts are saying about Euki:

  • Euki is a period and pregnancy tracker built around a pretty simple premise: tracking your health shouldn’t mean being tracked in return.

    Mozilla, Nothing Personal

  • "We love Euki for offering a truly private reproductive health app free of charge."

    Mozilla, Privacy Not Included*

  • "All five [other period tracking] apps, chosen for their outsize popularity, falter when compared with more secure options like Euki."

    WIRED

  • "One of the few menstrual tracking apps that does not collect any data, making it a preferable option for anyone who wants to track their period while protecting their privacy."

    Make Use Of
And here’s what Euki App users have shared in the app store:

  • "One of the best, most empowering apps I’ve used."

  • “Thank you for caring about privacy and user experience.”

  • “Love the diversity in this.”

  • “I was looking for a period tracking app but I got something better.”

Euki is so much more than just a period tracker.
Made with all of us in mind:

Inclusive resources to inspire confidence about your body and sexual health journey.

Serious about privacy:

No third-party tracking! Your personal business stays your personal business.

Learn how Euki’s Privacy features help protect your personal information.

read more
read more

Become a member

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Become a member •

Help us keep Euki private, inclusive, and free.

We believe that privacy, freedom of speech and information, and bodily autonomy are human rights, not paid features.

That’s why Euki is 100% free to use. You won’t find paywalls here. And because we never collect your personal data in the first place- we also don’t sell it or use it to target you with ads. How is that possible?

Support from our community. Euki is an open-source project managed by an independent 501(c)3 nonprofit organization. Donations are tax-deductible.

Wherever, whenever. Visit Euki’s Merch Shop

Together, we are taking control of our bodies, our data, and our decisions. Join us. Visit Euki's merch shop.

Merch
Merch