Accountability you actually want.

Encrypted DNS that texts up to three trusted partners when you query a site you've sworn off.

Sworn is a DNS-over-TLS resolver. Point your phone's Private DNS at it and any query in a category you've blocked — pornography, gambling, social media, online shopping, gaming — returns NXDOMAIN. If you've added partners and they've confirmed by SMS, they get a single text when you trip a block, and at most one digest text per day after that.

How it's different

Privacy-first. No per-query logging. The resolver never persists which domains you tried to visit.
Partner consent. No phone gets harassed by Sworn — every partner explicitly opts in by replying to a one-time SMS.
Quiet by default. First block fires an immediate alert; everything in the next 24 hours is silently counted and rolled into one digest. Bounded SMS volume to your partners.
Minimal. No telemetry, no analytics SDKs, no crash reporters. Open architecture, lean code.

Get the apps

Download for iPhone Download for Android

Coming to App Store and Google Play soon.

For developers: Sworn is built on a Go DNS resolver hosted on dns.snowleopard.dev. The HTTP management API and full architecture are documented in the public repo.