Fertility Monitor & Hormone Tracker for Women - iPhone 15 Pro

In this review the reviewer looks at a fertility monitor designed specifically for women who want a deeper, data-driven view of their cycles. The bottom line: this device is best for users who own an iPhone 15 Pro and want one test strip that reports multiple hormones to both predict and confirm ovulation. It stands out because it measures four hormones on a single strip and pairs with an app that displays charts and actual values, making it a practical tool for anyone tracking fertility signals beyond basic ovulation tests.

Key Features

• Compatibility: Works exclusively with iPhone 15 Pro, ensuring a tailored connection and app experience for that model.
• Quadruple hormone readout: Measures Estrogen, LH, PdG and FSH on a single test strip to provide a broader picture of cycle changes.
• Fertile window identification: Identifies up to six fertile days by monitoring rising Estrogen and LH, helping with timing for conception.
• Ovulation confirmation: Measures PdG, the urine metabolite of progesterone, to confirm that ovulation has occurred after the LH rise.
• Follicle tracking: Reports FSH values so users can observe signals related to follicle growth across cycles.
• App integration: Includes a free app that displays hormone charts and actual numerical values for trend analysis.

Who It's For

This monitor is aimed at women who are comfortable using a smartphone-based testing system and who specifically own an iPhone 15 Pro, since compatibility is limited to that model. It suits people who want more than a single LH strip and prefer seeing hormone trends and post-ovulation confirmation with PdG.

Those who should look elsewhere include people without an iPhone 15 Pro or users who prefer a non-digital, inexpensive LH-only strip routine. Also, if a user needs clinical-grade lab testing or wider device compatibility, a clinician or lab service may be a better choice.

Pros & Cons

Pros

• Tracks four hormones on one strip, giving a fuller hormonal picture than single-hormone tests.
• Helps identify a wider fertile window by measuring both Estrogen and LH.
• PdG measurement allows confirmation of ovulation instead of only predicting it.
• The app shows charts and actual values, which customers say improves cycle knowledge and ease of use.

Cons

• Compatibility is limited to iPhone 15 Pro only, so it is not usable for other phones without the correct clip.
• Some users report mixed feedback on functionality and accuracy, so results may vary by user.

Specifications

Brand	Inito
Compatible Device	iPhone 15 Pro only
Hormones Measured	Estrogen, LH, PdG (progesterone urine metabolite), FSH
Included Test Strips	15 strips
App	Free app with charts and numerical hormone values
Primary Use	Identify fertile days and confirm ovulation

Our Verdict

This monitor is a sensible buy for a woman with an iPhone 15 Pro who wants a single, convenient test that measures multiple hormones and confirms ovulation with PdG. It offers strong value for people seeking deeper cycle insight via the app, though limited phone compatibility and some mixed user reports on accuracy mean buyers should confirm the clip and expectations before ordering.

Frequently Asked Questions

Is this device compatible with other phones?
The device is only compatible with iPhone 15 Pro; select the correct clip before ordering.

Can it confirm ovulation?
Yes. It measures PdG, the urine metabolite of progesterone, which is used to confirm ovulation after the LH surge.

How many hormones does each strip measure?
Each test strip measures four hormones: Estrogen, LH, PdG and FSH, and results appear in the companion app.