The Best Fingertip Pulse Oximeters
We compared eight fingertip pulse oximeters on owner ratings, expert reviews, and specs. The Zacurate 500 Series is our top pick for its accuracy and ease of use.
Updated
The bottom line
The Zacurate 500 Series Fingertip Pulse Oximeter (B07PQ8WTC4) is our top pick. It offers accurate readings, is easy to use, and is priced at $19.99. The Innovo Deluxe iP900AP (B07YVGZPRZ) is a close runner-up with additional features like a plethysmograph and perfusion index, priced at $22.99. For a budget option, the Vibeat Fingertip Pulse Oximeter (B0DF2GSYTR) at $8.99 provides good accuracy and portability, though it may have shorter battery life.
Zacurate 500 Series Fingertip Pulse Oximeter $19.99
Best balance of accuracy and ease of use
The Zacurate 500 Series offers accurate SpO2 and pulse rate readings in 10 seconds, with a large display and compact design. Priced at $19.99, it is a reliable choice for both everyday and medical use. The tradeoff is occasional delays in readings if the finger is not positioned correctly.
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Innovo Deluxe Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Alarm
Best for additional features
The Innovo Deluxe iP900AP provides accurate measurements with additional features like a plethysmograph and perfusion index. Priced at $22.99, it is suitable for sports enthusiasts and home use. The tradeoff is a slightly higher price.
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Vibeat Fingertip Pulse Oximeter $8.99
Best budget option
The Vibeat Fingertip Pulse Oximeter offers good accuracy and portability at $8.99. It includes batteries and a lanyard. The tradeoff is potential issues with battery life and accuracy for children.
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- Zacurate 500 Series Fingertip Pulse Oximeter Best for accuracy and ease of use 9.0/10 $19.99 Amazon
- Innovo Deluxe Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Alarm Best for additional features 8.5/10 Amazon
- Vibeat Fingertip Pulse Oximeter Best budget option 8.0/10 $8.99 Amazon
- Zacurate Pro Series 500DL Good for medical use 8.0/10 $22.99 Amazon
- Zacurate 500BL Fingertip Pulse Oximeter Good for basic use 7.5/10 $9.49 Amazon
- Fingertip Pulse Oximeter Good for portability 7.0/10 $9.99 Amazon
- Vibeat Fingertip Pulse Oximeter Good for sports and aviation use 7.0/10 $9.99 Amazon
- Zacurate 500 Series Fingertip Pulse Oximeter Good for medical data tracking 6.5/10 $34.99 Amazon
Who should buy which
If you need a reliable and accurate pulse oximeter for both everyday and medical use, the Zacurate 500 Series is the best choice. For those who want additional features like a plethysmograph and perfusion index, the Innovo Deluxe iP900AP is recommended. If you're on a budget, the Vibeat Fingertip Pulse Oximeter offers good value for its price.
Common complaints
Owners of the Vibeat models have reported issues with battery life and accuracy for children. Some users of the Zacurate 500 Series have noted occasional delays in readings if the finger is not positioned correctly. The Zacurate 500BL has had reports of batteries being dead on arrival.
Also-rans
The Zacurate 500BL and HealthTree models, while good, did not offer enough unique advantages to earn a pick. The Vibeat model (B0B4S6MSX3) is limited to sports and aviation use and should not be used for medical diagnosis.