This is the Android version of the FLD app, which our company has independently developed through many years of foundational research.
The FLD app enables fully contactless and non-invasive simultaneous estimate of HbA1c (Hemoglobin A1c), pulse rate, and oxygen saturation in a short time (approximately 10 seconds).
This product is not a medical device, and the estimate ranges are limited.
HbA1c is estimable from 4.6 to 6.5, and oxygen saturation is estimable from 95.5 to 99.9. Pulse rate can be estimated without limitation.
This application utilizes a scientifically validated technology that was presented at the national conference of the Japanese Society of Laboratory Medicine held on August 29, 2025.
Regarding compatible devices, there are recommended models and supported models.
Recommended models
- Samsung Galaxy S23 series and later
- Google Pixel 7 series and later
Supported models include the Samsung Galaxy S22 series and Sony Xperia series (summer 2021 models and later).
The app can be installed from the SFM App Store.
Please refer to the SFM App Store for installation instructions and usage fees.
In addition, this app is not a medical device as defined under the Pharmaceuticals and Medical Devices Act.
Before using the app, please review the applicable Terms of Use and Privacy Policy.