You're never alone in this
I'm Tzili - your companion on your wrist and in your pocket, here to help you cope with trauma, stay grounded, connected to loved ones.
Your wellbeing, your way
Hear the voices that matter
Record messages from loved ones. When things get tough, hear the people who care about you most — or ask Tzili to reach out to them for you.
Catch it before it catches you
Tzili learns your patterns and gently lets you know when it senses something coming. Early awareness means you stay in control.
Find your calm, fast
Breathing exercises, grounding techniques, and sensory tools — all designed to bring you back to the present moment within seconds.
A companion, not a tool
Think of Tzili as a friend who's quietly got your back — every moment of every day.
On your wrist
Apple Watch integration keeps support at arm's reach
In your pocket
Smartphone app syncs seamlessly for 24/7 access
Understands you
Uses health and wellness signals to recognize when you need support
Three steps to peace of mind
Tzili uses health and wellness signals to understand what you're experiencing and provide exactly what you need.
Tzili understands
Health and wellness signals like heart rate, sleep, and activity paint a picture of your wellbeing.
Tzili connects
When you need support, Tzili guides you through grounding exercises and helps you reach loved ones.
You thrive
Over time, you develop tools, resilience, and a community that truly understands you.
Who we are
Tzili was born from something deeply personal. Our founding team are former Israeli soldiers who've lived with PTSD — the weight of memories, the unpredictable moments, the feeling of being alone even when surrounded by people who care.
We watched our friends and family struggle. We saw loved ones trying desperately to help, unsure what to say or do. We experienced the quiet battles — the ones nobody talks about. And we asked ourselves: What if there was a companion who just... got it?
So we partnered with a team of tech entrepreneurs who've built apps used by millions — people who understand how technology can actually heal, not just distract. People who believe that wellness tools should feel like a friend, not a clinic.
Together, we're building something we wish we'd had years ago. Not a replacement for therapy or human connection — but a bridge to both. A companion that's there at 3am when anxiety won't sleep. A way to stay connected to the people you love. A tool that helps you catch yourself before you fall.
We're not building this for pity or charity. We're building this because we've been there, we understand the fight, and we know that you deserve support that actually works.
Ready to meet your new companion?
Join the waitlist and be among the first to experience Tzili. Because everyone deserves a companion who truly understands.
Free to try · No credit card needed · Available on iOS, Android & Apple Watch