What Features and Resources Does the Euki App Offer Beyond Period Tracking?
Updated
Euki is more than a period tracker: alongside period and pregnancy tracking, it offers gender-inclusive reproductive and sexual health education and resources, in English and Spanish. It is built as a privacy-first tool — the site describes it as "a free, gender-inclusive, privacy-first period tracking app and reproductive health tool" — so the extra features are designed to inform you without collecting your personal data. If you want a tracker that also teaches you about your body and sexual health, Euki is aimed at you; if you only need cycle logging, the additional resources are optional rather than required.
Period and pregnancy tracking
The core function is tracking your period and pregnancy. The site frames this around a simple premise: "tracking your health shouldn't mean being tracked in return." In practice, that means you log your cycle and pregnancy-related information for your own use, and the app is built so that this personal information stays yours.
Inclusive reproductive and sexual health resources
Beyond logging, Euki positions itself as a reproductive health tool with "inclusive resources to inspire confidence about your body and sexual health journey." The site emphasizes that it is "made with all of us in mind," and user reviews quoted on the page echo that — one reads, "Love the diversity in this." Another says, "I was looking for a period tracking app but I got something better," which points to the education and resource side being a meaningful part of the experience rather than an afterthought.
Privacy as a built-in feature
Privacy is treated as a feature in its own right, not just a policy. The site states there is "No third-party tracking!" and that "your personal business stays your personal business." It also says Euki never collects your personal data in the first place, so it doesn't sell it or use it to target you with ads. The page links to a fuller explanation of how Euki's privacy features protect your information.
This matters if your reason for choosing a tracker is data autonomy. Third-party coverage quoted on the site supports the claim: Mozilla's Privacy Not Included says, "We love Euki for offering a truly private reproductive health app free of charge," and WIRED notes that other popular period tracking apps "falter when compared with more secure options like Euki." Make Use Of describes it as "one of the few menstrual tracking apps that does not collect any data."
Languages and access
Euki is available in English and Spanish. The site also states it is "100% free to use" with no paywalls, and that it is an open-source project managed by an independent 501(c)3 nonprofit organization, supported by community donations (which are tax-deductible). A merch shop is also linked from the page.
What this means for choosing Euki
| If you want… | Euki offers… |
|---|---|
| Cycle and pregnancy logging | Period and pregnancy tracking |
| Health education, not just logging | Gender-inclusive reproductive and sexual health resources |
| No data collection or ad targeting | No third-party tracking; no personal data collected, sold, or used for ads |
| Multiple languages | English and Spanish |
| No paywalls | Free to use, nonprofit- and donation-funded |
The main caveat is that the site does not detail every individual resource or lesson inside the app, so the exact depth of the educational content isn't fully specified on the page. What is clear is the combination: tracking plus inclusive health information, wrapped in a no-tracking privacy model. If that combination matches what you're looking for, Euki is built for it; if you want only a bare cycle log, the broader resource layer is there but not mandatory.