Not compatible with any real pulse oximeters
Response from developer
Thanks for your feedback. While the Masimo Rad-97 does have Bluetooth connectivity it is not used to transfer data from the Rad-97 to a mobile or other data reception device. It's only used to receive Bluetooth data from compatible devices, such as thermometers, glucometers, and weight scales, so that this data can be transferred to connected upstream systems, like Masimo's Patient SafetyNet. Please refer to the list of supported devices at https://www.appinlights.com/pulseoximetry/
Not as advertised
Response from developer
Thank you for your feedback. Please note that the app description clearly states that a compatible Bluetooth pulse oximeter is required to use this app. Having said that, the description will be updated with the next version release to clearly indicate that the mobile device's camera is not supported to take measurements. Also, please contact Apple support for a full refund. This is so that they can also remove the app from your app locker to prevent further downloads. Thank you again.