Subscribe
Yardstick is free for 14 days from the first time it runs. After that, a subscription keeps the map, the history and the wall display open.
One subscription covers every Yarbo you run. Payments are handled by Stripe; we never see your card.
Recording carries on regardless. Everything Yardstick has ever recorded stays on your own computer; it is never deleted, and it is never sent anywhere. What stops is reading it: the map, the trouble spots, the health history and the wall display. Subscribe again and all of it comes back, including everything recorded while it was locked.