All CollectionsFAQFAQBy Mark1 author·9 articlesWelltory subscription: which one to choose, how to cancel or get a refund, and how to delete your dataGetting started with WelltoryIs my device compatible with Welltory for HRV measurements and activity tracking?How to take accurate heart rate variability measurements?Why do I get no measurement results?The app crashes, what should I do?I can't log into the app. What should I do?How do I report a problem?Welltory status page
