About iHealth
iHealth Labs is a Sunnyvale, California connected-health company founded in 2010. It built the world's first smartphone-connected blood pressure monitor for iOS devices in 2011 through a direct collaboration with Apple, and has since expanded into a full line of IoT-connected home health devices: blood pressure monitors, blood glucose meters, pulse oximeters, and no-touch thermometers, all syncing to its free iHealth MyVitals app. Its iHealth Unified Care program, launched in 2018, extends that connected-device data into remote diabetes and hypertension management.
During the COVID-19 pandemic, iHealth became one of the largest suppliers of at-home antigen testing in the US, distributing more than a billion COVID-19 test kits and 3 million no-touch thermometers, and its rapid antigen tests carried FDA Emergency Use Authorization. That manufacturing and regulatory infrastructure carried over directly into its everyday health devices: the products we review, the iHealth Track blood pressure monitor and the PT3 no-touch thermometer, are both FDA-cleared or FDA-registered and sold at major retailers including Amazon, CVS, and Walmart. The company's work has drawn coverage from CNET, Forbes, NBC News, and The New York Times, and it has been recognized with Digital Health Awards for its device design.
Brand website: ihealthlabs.com
What iHealth makes
iHealth's range runs wider than the products we review. The lines we know best from our own testing are marked with a star:
iHealth Track / Push Blood Pressure Monitors
upper-arm and wrist Bluetooth cuffs syncing to the iHealth MyVitals app — featured on BestRatedDocs
No-Touch Forehead Thermometer PT3
three-sensor infrared thermometer with silent vibration alert — featured on BestRatedDocs
Blood glucose meters
connected glucometers for at-home diabetes monitoring
Pulse oximeters
fingertip SpO2 and pulse-rate monitors
COVID-19 / Flu antigen rapid tests
at-home rapid test kits, FDA Emergency Use Authorized
iHealth Unified Care
remote patient monitoring program for hypertension and diabetes management
Why we recognized iHealth
The BestRatedDocs Top Brand recognition isn't paid for and can't be applied for. We award it to the brands whose products consistently stand out in our category reviews. iHealth earned it on the strength of the products below, evaluated the same way every product on this site is: assessed against clinical criteria, verified specifications, and real-world user outcomes, and judged on merit.
iHealth products we rated highly
iHealth No-Touch Forehead Thermometer PT3
A three-sensor infrared array samples over 100 data points per scan to correct for measurement distance and ambient room temperature, steadier than the single-sensor design most budget no-touch thermometers use. Its silent vibration alert, rather than an audible beep, is the only no-mute-button-required silent mode in our roundup, and it holds a 4.3-star average across nearly 1,200 verified reviews.
Read the 7 Best Forehead Thermometers of 2026 guide → iHealth No-Touch Forehead Thermometer PT3
The three-sensor design (infrared, distance, and ambient) compensates for the two variables that cause erratic readings on cheaper single-sensor units, and the 1-second scan pairs with a quiet vibration feedback mode built specifically for checking a sleeping child's temperature without waking them.
Read the 7 Best Infrared Thermometers of 2026 guide → iHealth No-Touch Forehead Thermometer PT3
Fully non-contact operation keeps the device hygienic across multiple family members and is FSA/HSA-eligible. Large LED digits stay readable across a room, and the three-sensor system gives it more consistent readings than the single-sensor infrared designs it's compared against here.
Read the 7 Best Digital Thermometers of 2026 guide →
iHealth Track Smart Upper Arm Blood Pressure Monitor
The largest user-validated dataset in our roundup, with more than 63,000 verified Amazon reviews at a 4.5-star average. Bluetooth sync to the iHealth MyVitals app stores unlimited reading history on a timeline graph, and a color-coded display classifies each reading against AHA hypertension stages without requiring the user to interpret raw numbers. FSA/HSA eligible with FDA clearance.
Read the 7 Best Blood Pressure Monitors of 2026 guide →
iHealth Push Wrist Blood Pressure Monitor
The most affordable Bluetooth-connected wrist monitor in our review, pairing app connectivity with a USB-rechargeable battery that keeps ongoing costs at zero. Advanced gradual-inflation technology makes the cuff noticeably more comfortable than competing wrist units, and the compact, travel-friendly profile fits easily in a jacket pocket or carry-on.
Read the 7 Best Wrist Blood Pressure Monitors of 2026 guide →What earned iHealth the recognition
- The iHealth No-Touch Forehead Thermometer PT3 is one of our top picks across three separate thermometer guides, backed by a three-sensor design that measures infrared, distance, and ambient temperature together for steadier readings than single-sensor competitors.
- The PT3's silent vibration feedback, rather than an audible beep, is a genuinely distinctive design choice built for checking a sleeping child's temperature without waking them.
- The iHealth Track Smart Upper Arm Blood Pressure Monitor carries the largest verified review base of any Bluetooth blood pressure monitor in our coverage, with more than 63,000 ratings at a 4.5-star average.
- iHealth built the first smartphone-connected blood pressure monitor for iOS in collaboration with Apple in 2011, and its consumer devices carry FDA clearance or registration.
- During the COVID-19 pandemic, iHealth supplied more than a billion at-home antigen test kits and 3 million no-touch thermometers under FDA Emergency Use Authorization, manufacturing infrastructure and regulatory experience that carries directly into the devices reviewed here.