Wearables · Sensors · Software as a Medical Device

Your numbers are going to be tested.Better it happens here.

A product can be accurate, validated, cleared, and still tell a clinician the wrong thing.

Metriqx is run by a clinician scientist. We assess health technology the way the person at the end of it has to: not whether the number is accurate, but whether it means what the label says, and whether someone can safely act on it in the setting where it actually arrives.

HRV (ms)TASK COMPLEXITY →

Illustrative. Heart rate variability from a wrist wearable, against rising task complexity.

Free

Self-assessment toolkit

Check your own claims against the framework before you talk to anyone. Twelve questions, scored in your browser: nothing is sent anywhere. It ends by naming the offering that fits your weakest layer, including when the answer is none of them.

Open the toolkit
03Integration validityDoes it hold where it is used?02Derived output validityDoes the metric built on it hold?01Measurement validityDoes the signal reflect the thing?Each layer is only as good as the one beneath it.
Who it is for

Two domains, one framework.

Health

Builders and backers

For teams shipping a clinical product and the investors funding them, who need to know the evidence is real before launch or capital goes in.

Performance

Teams and vendors

For teams in elite sport, defence, and other high-performance settings relying on a number to drive a decision, and the vendors selling it, who need to know the number means what the dashboard says.

Building, buying, or backing it?

Evidence review and technical advisory for the teams building it, and an independent read for the people committing money.