Spo2 Assistant 31 ((link)) Free

SpO2 Assistant 31 Free is a mobile application (available for both Android and, in some versions, iOS) that uses your phone’s camera and flash to estimate your blood oxygen saturation levels. The “31” in its name often refers to a version or a specific algorithm build designed to improve accuracy over earlier free apps.

Unlike many competitors that lock vital features behind a paywall: spo2 assistant 31 free

), pulse rate (PR), and the Perfusion Index (PI) in real-time. Developed to work alongside professional and consumer-grade hardware, it converts raw sensor data into meaningful visual charts and reports. SpO2 Assistant 31 Free is a mobile application

: Create detailed charts and statistics to share with healthcare providers. Third-Party Integration : Export data for use in advanced sleep analysis tools like Version 3.1 Compatibility and Installation The "3.1" version is particularly important for owners of Version 2.0.0 hardware in some versions

called "SpO2 assistant 31 free" unless it is a publicly documented, legitimate open-source or freely distributed tool — and even then, I can only describe where you might find it or how to use it safely.