Settle is a pocket-sized set of tools for panic and anxiety relief, guided breathing, a 5-4-3-2-1 grounding exercise, a sleep wind-down tool, and step-by-step guides for specific triggers like flying, exams, and medical appointments. No account, no ads, and nothing leaves your device, Settle doesn't collect any personal data at all. The core tools (breathing, grounding, your emergency contact) are free, permanently.