Best blood-pressure monitors

Our latest tests found highly accurate self-test models

For people with borderline or high blood pressure, home testing with the best blood-pressure monitor is more important than ever. Recent research shows that an average of several readings over time provides the most reliable measurement. Home testing is essential for taking multiple readings and can actually be more accurate than the results obtained at a doctor's office.

Our most recent tests (available to subscribers) of 19 blood-pressure monitors found 13 that are worth recommending (available to subscribers).

Thirty-two staff members, some who have high blood pressure, assessed each model for comfort. Our testers compared the readings from those devices with readings taken with a mercury sphygmomanometer, often used in medical settings, to rate accuracy. They also timed how long it took the numbers to register. A sensory panel evaluated how easy it was to use each monitor. Several were rated Excellent for accuracy, including two wrist models, the first of that type that we've recommended.