Evidation's venture valuation spread over the members of its Achievement app, who share wearable data and answer health questionnaires (arithmetic over two stated numbers)

$1 billion

USD of company value per Achievement member, US

“Today, Evidation is the largest digital health network in the United States, with more than 4.5 million people using Achievement to track and share their steps, heart rhythms, sleeping patterns, and other health indicators via wearable devices like Fitbits and Apple Watches. ... They can also opt into anonymous studies or answer questionnaires for even more rewards. But it was this latest round of funding that officially metamorphosed Evidation into a "unicorn" ... that rare breed of private company valued at $1 billion or more.”

Santa Barbara Independent, Evidation Health Is Santa Barbara's Latest Billion-Dollar Baby, Tyler Hayden (14 April 2021), 2021-04-14

Kind of source
Named press report
Read on
2026-11-07
Daily check
Quote found at the source on 2026-11-07
What to know
A venture valuation, not a sale: the $153 million Series E of March 2021 (Kaiser Permanente, OMERS) valued Evidation at about $1 billion, a figure Bloomberg reported from a person close to the company. It prices Evidation's research and virtual-health business as well as its members' data; members are paid in reward points for what they share (evidation-tracked-health-activity-100-points-day-10-usd).
Arithmetic
$1,000,000,000 / 4,500,000 members = $222.22 per member (approximate: the valuation is '$1 billion or more' and the count 'more than 4.5 million').

Used in

Kept as evidence; no figure on the platform is computed from it yet.