You can contact Simple HealthKit Support by emailing help@simplehealthkit.com. Most support requests receive a response within one business day.
If you need immediate assistance during business hours, you can also call +1 (833) 474-7745, Monday–Friday from 9am–5pm PST.
If support agents are unavailable, you can browse the continuously updated Simple HealthKit Knowledge Base for answers to common questions, kit registration help, sample collection instructions, result access, and troubleshooting resources.