When you're trying for a baby, timing is everything.
Sometimes it feels like nobody is talking about how difficult ovulation can be to track, especially with irregular cycles, confusing symptoms, PCOS, and other conditions.
Simply tracking your cycle with a calendar or period app isn’t enough—because your body doesn’t always play by the rules or follow the ‘predictable schedule’
Other methods like OPKs and smartphone readers don’t seem to get this—they don’t track your hormones in 4 dimensions, so you could be missing your complete fertility picture (and missing chances, too).
Mira’s 4D Ovulation Profiling™ shows you exactly when you’re ovulating by tracking your entire hormone pattern—not just those quick, sometimes misleading spikes. The Mira Hormone Monitor is smarter and more accurate than LH strips or camera-based trackers—built by scientists to give you the clearest, most personalized insights into your fertile window.
What is 4D Ovulation Profiling™?
Mira’s 4D Ovulation Profiling™ goes way beyond those basic fertility trackers. It gives you an all-around, 4 dimensional, fully personalized view of your fertility so you can time intercourse or treatment perfectly.
Powered by lab-grade hormone analysis, Mira translates the deepest hormone signals—LH, E3G, PdG, and FSH—to decode your complete ovulation window, using fluorescent tech that’s validated by clinics. That’s accuracy you won’t find anywhere else.
Mira’s advanced wands tracks your hormones in 4 dimensions, giving you the entire when, how, and if of ovulation—no more guesswork, only hormone data you can trust.
4D Explained: How it helps you conceive faster.
- Multi-Hormone Assessment: Mira doesn’t just look at one hormone like LH. It measures four key fertility hormones—LH, estrogen (E3G), progesterone (PdG), and FSH. This means you’ll get a fuller, clearer, unparalleled insights into your fertile window, including days you might otherwise miss with standard ovulation tests. Explore Mira
- Dynamic Hormone Flow Analysis: Your hormones change throughout your cycle, and Mira tracks those changes in real time. Instead of guessing when ovulation might happen, you see how your body is preparing for it—so you can catch your fertile days as they’re happening, not after they’re gone.
- Pattern Recognition: Every body is different. Mira spots the unique patterns in your cycle—how your hormones rise, peak, and interact—so it can give you predictions tailored to you. The technology is designed for tricky cycles like PCOS and perimenopause, where other tools fail.
- Ovulation Quality Assessment: It’s not just about whether you ovulate—it’s about how well you ovulate. We’ll confirm if ovulation has happened and help you understand the strength of your ovulation. Invaluable insights if you’re trying to conceive or considering next steps with your doctor.
Done guessing?
Mira’s technology is lab-grade, 7x more accurate*, and the only one on the market using FluoMapping™ Technology for hormone detection. Let’s give you the power in your baby journey.
Pinpoint your fertile window with precision
Mira’s 4D Ovulation Profiling™ doesn’t just estimate your fertile days—it measures your actual hormone levels in real time to show you exactly when you’re most likely to conceive. This means you can confidently time sex or fertility treatments, even if perimenopause or irregular cycles make your timing harder to predict.
Get insights tailored to your cycle
No two cycles are the same, especially as hormones fluctuate with age or conditions like PCOS. Mira learns your unique hormone patterns and adjusts predictions as your body changes. Whether you’re trying to conceive or simply tracking how your fertility is evolving in perimenopause, Mira gives you data that’s personal—not based on averages like other trackers.
Confirm if and how well ovulation happens
Mira goes beyond prediction by providing confirmation after ovulation has occurred, giving you peace of mind each cycle. 4D Ovulation Profiling™ also means understanding your ovulation quality, to help you track your fertility health over time and make informed decisions about your next steps—whether that’s continuing to try naturally or seeking additional medical guidance.
Get pregnant 10x faster at home
Ready for ovulation in 4D? With 150,000+ users worldwide, Mira’s high-tech hormone tracking holds the key to your ovulation window—and to your future family.
With 3x more reliability and 6x more sensitivity than other trackers*, 4D Ovulation Profiling™ is your smartest next step to conceiving this year.
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*Based on a 2025 lab study by MiraLabs comparing Mira to other popular at-home fertility trackers for LH, FSH, E3G, and PdG. “7× more accurate” refers to average alignment with lab results (range 2×-18× for different hormones); “3× more reliable” refers to the average improvement in linearity (range from 1-4× for E3G to 4-6× for LH); and “up to 6× more sensitive” is based on lower detection limits (range from 1-2× for PdG to 6× for E3G). Individual results may vary. Mira is not a diagnostic or contraceptive device.
