Lampsill is for people who live alone, and the people who'd want to know if something was wrong. If their phone hasn't been used for longer than they chose (12, 24 or 48 hours), Lampsill asks them "Are you OK?" first. If they don't answer, the people they chose are told, with one tap to call them or someone nearby. Nothing to wear, press or check in with. No location, microphone or camera. On iPhone and Android. Not an emergency service.
