4.9 Based on 10,000+ Verified Reviews
5 Reasons Women Trying to Get Pregnant Are Switching to Mira To Help Confirm Their Ovulation
You've charted symptoms, timed things by an app, maybe tested for LH every month. If you're still not sure you're actually ovulating, the problem was never you — it was what you were using to find out.
"After months of negative ovulation tests, my patient felt lost. With Mira, we finally confirmed her ovulation."
Dr. Brett Baxter, ND
FDA Registered
Trusted by 300,000+ women in 115 countries
Used by 5,000+ Healthcare Professionals
Used by 5,000+ Healthcare Professionals
Trusted by 300,000+ women in 115 countries
Clinical validated ovulation tracking*
96% agreement with ultrasound-confirmed ovulation**
*Based on a blinded clinical study of 121 ovulatory cycles with 890 ultrasound scans. Findings should not be used for clinical decision-making.
**In a blinded clinical study comparing Mira hormone tracking with ultrasound monitoring, Mira identified ovulation within ±1 day in 96% of cycles.
1
You Don't Know You're Ovulating Until You Actually See It Confirmed
A negative strip or a missed app prediction doesn't answer the one question that actually matters: are you ovulating at all? LH is the hormone that spikes right before your body releases an egg. PdG (progesterone metabolite) is the hormone that rises after, and a steady rise is what helps confirm the egg actually came out. Mira tracks both, so instead of “maybe I’ll ovulate soon,” you can see whether ovulation likely happened.
2
84% of Mira Users Got Pregnant Within Their First 6 Cycles¹
Whether this is cycle one or cycle twenty, not knowing what your hormones are actually doing makes every part of this harder. Mira doesn’t replace your doctor. It gives you real hormone data to bring to your next appointment, even when conceiving has started to feel impossible.
Up to 99.5% accuracy in hormone detection² · FDA Registered · Used by 5,000+ healthcare professionals
3
Your Actual Fertile Window Might Not Be Where You Think It Is
One LH surge is one piece of the ovulation puzzle. Research shows the fertile window may begin 5–6 days before ovulation.³ Tracking four hormones together — LH, E3G, PdG, and FSH — gives you a fuller picture of your fertile window and helps confirm ovulation happened.
4
A 16 minute Test, Not a Trip to the Lab
There's no blood draw, no appointment, no waiting on a callback. Dip the wand, insert it into the monitor, and your results sync to the Mira app in about 16 minutes — right inside your normal morning.
5
Real Hormone Numbers, Not Just a Yes-or-No Ovulation Test
Test strips give you a line to interpret. Mira gives you your actual hormone levels — LH, E3G (an estrogen metabolite), PdG (a progesterone metabolite), and FSH⁴ — as real numbers that build a pattern day by day, instead of one moment's yes or no. It reads them with fluorescent detection technology: a light-based marker that reacts to your hormone level so the monitor calculates an exact number instead of you reading a line — the same category of technology labs use, brought home.
"Real Women. Real Cycles. Real Numbers."
Wasn't even sure I still ovulated
"I'm 43, and we have the crazy idea of trying for another baby. I wasn't even sure if I still ovulated... this has been eye opening to track."
– Jessica M
Consistent, accurate, and covers everything in one test
"The Mira Ultra4 wands are very easy to use and come with clear instructions. They give consistent & accurate results using the Mira monitor. I like that it covers 4 different hormones in one test, which is very convenient."
– Kati M
Peace of mind that I am still in the game
"After not being able to conceive and the clock ticking away the Ultra4 wands showing 4 hormones have given me peace of mind that I am still in the game. As the chances get lower timing is everything and I'm able to see everyday what is going on. Even after working with a specialist, there is nothing like seeing the data for yourself daily!
– Lisa G
Easy setup, no long learning curve
"This system is easy to use and doesn't really require a long setup. I just bought, upgraded the software on the unit after connecting, and I was ready to go."
– Sinha I
Life-changing for understanding my cycle
“I have PCOS and my periods are extremely irregular. I truly never understood when I was in my follicular phase, luteal phase, when I ovulated or anything regarding my cycle because it's never the same. Now that I've been using this for over a month, I can say this has been life changing for understanding my cycle! I HIGHLY recommend Mira!!!’’
– Kelli C
See What Mira Actually Confirms
Mira Ultra4™
Single-Hormone Ovulation Strip
Cycle-Tracking App
Hormones tracked
4 (LH, E3G, PdG, FSH)
1 (LH only)
0 — predicts from calendar averages
What you get
Real numeric values
A yes/no line
A predicted date
Helps confirm ovulation happened
PdG tracking helps confirm ovulation
Detects the LH surge
Predicts from past cycles.
Built for irregular cycles
Yes
Not by design
Relies on averages
Stop Guessing at Ovulation. Start Knowing.
Stop Guessing at Ovulation. Start Knowing.
Mira Hormone monitor Ultra4™ kit
Over 10,000+ 4.9/5-Star Reviews
Tests results appear within 16 minutes in the app, so you're not guessing while trying to get pregnant. One monitor, your choice of wand supply, the free Mira app, charger, and manual — everything you need to track LH, E3G, PdG, and FSH from a single wand.
Helps confirm ovulation happened, not just predict when it might
Tracks 4 key hormones (LH, E3G (estrogen metabolite), PdG (progesterone metabolite), and FSH) in one kit
Lab-grade fluorescent detection technology
Results at home, in minutes — no blood draw
FSA/HSA eligible
1-year manufacturer warranty + 20-day return window
Select Wand Quantity
Average cycle pack
Longer cycle pack
Help me choose
20-Day Return Window⁵
Change your mind before you open it? Return it unused, in original condition, within 20 days of delivery for a refund.
1-Year Manufacturer Warranty
Covers manufacturing defects in materials and workmanship on the Monitor. Mira repairs or replaces the device at their discretion.
FSA/HSA Eligible
Use pre-tax dollars you've already set aside for exactly this.
Stop Guessing at Ovulation. Start Knowing.
You don't need another line to interpret or another month to wonder about. Mira tracks 4 hormones that actually help confirm ovulation happened — not just predict when it might.
Mira Hormone Monitor and Ultra4™ Wands are intended for hormone monitoring and cycle tracking. Results are not intended to diagnose, screen for, or indicate PCOS, ovarian function, or any other medical condition. Mira does not diagnose, treat, cure, or prevent any disease, and is not a contraceptive device. Consult a doctor for all medical decisions.
* In a blinded clinical study comparing Mira hormone tracking with ultrasound monitoring, Mira identified ovulation within ±1 day in 96% of cycles. Study included regularly cycling women aged 18-45.
1
Based on a retrospective analysis of Mira users who reported pregnancy outcomes within the Mira app. Results are observational, self-reported, and not from a randomized controlled trial.
2
Up to 99.5% detection accuracy for LH and PdG, based on internal laboratory testing under controlled conditions using known hormone concentrations. Reflects analytical performance (true positive and true negative classification), not clinical or real-world accuracy. Individual results may vary. Mira is not a diagnostic device.
3
Based on a blinded clinical study of 121 ovulatory cycles with 890 ultrasound scans. Findings should not be used for clinical decision-making.
4
E3G = estrone-3-glucuronide (an estrogen metabolite). PdG = pregnanediol glucuronide (a progesterone metabolite).
5
Free shipping applies to orders over $169 within eligible regions. Returns must be requested within 20 days of delivery per Mira’s Cancellation, Refund & Warranty Policy. Warranty covers manufacturing defects only; see full policy for exclusions.
© 2026 Mira. Mira Ultra4™ is a trademark of Mira.
