by Clearblue • Model: Connected System / SKU 505131
The Clearblue Connected Ovulation Test System is a dual-hormone digital test that identifies a wider fertile window by tracking both luteinizing hormone (LH) and estrogen. It features Bluetooth connectivity that automatically syncs results to the Clearblue Connected app, allowing users to track their cycle, set reminders, and view a integrated calendar on their smartphone. This system typically identifies 4 or more fertile days, providing double the opportunities of standard LH-only tests.
Eligibility may vary by provider and plan. Check with your HSA/FSA administrator for specific details.
Evidence-based evaluation by medical professionals
"The Clearblue Connected Ovulation Test System is a premier digital monitor that tracks two key hormones and utilizes Bluetooth for automated cycle mapping and high-certainty results."
The Clearblue Connected Ovulation Test System represents a significant technological advancement in at-home reproductive health, merging laboratory-grade diagnostic sensitivity with the convenience of smartphone integration. Unlike standard 'dip-and-read' strips that focus solely on the luteinizing hormone (LH) surge, this system tracks both LH and estrone-3-glucuronide (E3G), a urinary metabolite of estrogen. By identifying the rise in estrogen that precedes the LH surge, the device typically identifies four or more fertile days-double the window of traditional tests. Clinical validation for this system is exceptionally robust; randomized controlled trials involving hundreds of participants have demonstrated that using the connected system to time intercourse significantly increases the probability of conception within two cycles and correlates with higher live birth rates. The hardware features a digital 'smiley face' indicator that eliminates the subjective ambiguity of interpreting line intensity, while the Bluetooth-enabled holder automatically syncs results to the Clearblue app. This automation creates a seamless cycle history that helps users and clinicians identify patterns and optimize the chances of pregnancy naturally.
Ranked #2 of 24 clinically evaluated ovulation tests devices
Easy@Home
Clearblue
Clearblue
This device scored 1 points behind the highest-rated device in this category. Both devices demonstrate strong clinical performance—review our detailed comparison to determine which specifications align with your clinical requirements.
Verified retailers and current pricing
HSA/FSA eligible
