https://beeminder.consider.it/insight-timer-what-should-our-next-autodata-integration-be-92-20423

Number 4 in Nicky's list from early 2021.

Apparently no public API as of 2021.

Strong vote from Clive. Says it's the most widely-used meditation app by hours of usage.

Verbata: meditation, timers, health, wellness,