Apple is testing a new blood-sugar product, but it’s not the Apple Watch update we’ve been waiting for

A new report claims that Apple has secretly tested an app that could help customers with prediabetes manage their food, and make lifestyle changes that could one day help shape the company’s health software.

We’ve been hearing reports for years that Apple has been trying to crack blood glucose monitoring on its best Apple Watch models, to no avail up until now.

The latest reports indicate that Apple’s non-invasive blood glucose tech (rather than “invasive” technology like continuous glucose monitors, so called because they use needles to pierce the skin) might still be years away. However, in the meantime, Apple appears to be testing an app that could help in the fight against diabetes.

Writing in his weekly Power On Newsletter, Bloomberg’s Mark Gurman reports that Apple this year tested an app “to help people with prediabetes manage their food intake and make lifestyle changes.”

According to the report, Apple doesn’t currently have plans to release the app, but may integrate the technology into its future health products, “including a noninvasive glucose tracker that it’s been developing for more than a decade.”

Apple’s secret diabetes app

The app could reportedly show consumers how certain foods impact their blood sugar levels, based on measurements taken by existing blood sugar monitoring devices.

Gurman says the study was aimed at exploring uses for blood sugar data and what tools Apple could create for consumers as a result. Latterly, he reports testing on the app has been paused, but says the tests could pave the way for better food tracking on Apple’s own health software or…