Skip to main content
ExploreSoftware · Subscription

Dead Man's Switch

Dead Man's Switch emails messages you wrote to chosen recipients if you stop checking in; individuals pay for a premium plan (about $2 per month billed yearly, or a one-off $100 plan) to send to real recipients.

Revenue model
Subscription
Who pays
B2C
Advertised price
Free tier; Premium about $2/month billed yearly; Duo $100 once
Visit website
Editorial review · 2026-10-15
Site snapshot · Check this site’s SEO
The business brief

What makes this useful.

Dead Man's Switch emails messages you wrote to chosen recipients if you stop checking in; individuals pay for a premium plan (about $2 per month billed yearly, or a one-off $100 plan) to send to real recipients.

Product types
Software
Revenue models
Subscription
Customer segment
B2C
Industries
Productivity
Founded
2008

Similar businesses