Quick facts
- Founded: 2024 in Stockholm, Sweden
- Users: 240,000+ across 84 countries
- Team: 12 people across Stockholm, Lagos, and Toronto
- Pricing: Free for up to 3 contacts; Premium $4/mo; Family $8/mo
- Platform: Progressive Web App on iOS, Android, and desktop
One-liner
Proof of Life is a calm daily safety check-in app. Tap once a day, your circle knows you're safe. Miss a check-in, and they're alerted automatically.
Boilerplate
Proof of Life is a personal safety app that replaces background tracking with a daily opt-in ritual. Built by a distributed team of former emergency dispatchers, product designers, and engineers from Calm, Headspace, and Life360, it serves over 240,000 users across 84 countries with a free tier that covers the essentials and paid plans that unlock larger circles and family features.
Brand assets
- Logo (SVG, PNG, dark and light variants) — available on request
- App screenshots (iOS, Android, desktop) — available on request
- Founder headshots — available on request
Featured in
TechCrunch, Wired, The Verge, Fast Company, Product Hunt (Product of the Day), and the BBC Tech Tent podcast.
Media contact
Reach our press team at press@checkon.app. We respond within one business day.