10to8

Sign In Scheduling, formerly known as 10to8, is a UK-based appointment scheduling platform serving healthcare, public sector, and enterprise organizations. The platform handles complex booking scenarios including multi-location appointments, resource scheduling, vaccination clinics, and patient self-service. Features include calendar integrations, automated SMS and email reminders, two-way messaging, GDPR compliance, ISO 27001 certification, accessibility compliance for public sector, and integration with healthcare systems including NHS deployments. The platform serves NHS trusts, local councils, multi-location enterprises, and healthcare providers requiring rigorous compliance and accessibility alongside scheduling functionality.