LodestarTerms of Use
Effective October 20, 2026
Wellness, not medical advice
Lodestar is for general wellness and information only. It is not a medical device and does not diagnose, treat, cure or prevent any condition. Scores, alerts and insights are estimates from consumer wearable data and may be inaccurate. Always seek the advice of a qualified health professional about any medical concern, and never ignore or delay that advice because of something in Lodestar. If you think you have a medical emergency, contact emergency services.
Using Lodestar
You may use Lodestar for your own personal, non-commercial use. You’re responsible for your Google account and device. Lodestar depends on data from Google Health and your Fitbit device; we can’t guarantee that data is complete, accurate or always available.
Purchases
Lodestar is currently free to use. An optional one-time founding membership, sold through Apple’s App Store, gives lifetime access to Lodestar features, including any future subscription features, for as long as Lodestar is offered. Purchases, refunds and restores are handled by Apple under its terms.
No warranty
Lodestar is provided “as is”, without warranties of any kind. To the extent permitted by law, we are not liable for any indirect or consequential loss arising from your use of Lodestar.
Changes
We may update these terms; the date above will change when we do.