Ship updates your users actually read
Relay turns your changelog into in-app announcements, emails and a public page — from one post.
One post, everywhere
Write once. Relay publishes to your app, email and web.
Know what landed
See which updates were opened, clicked and dismissed.
Your brand, your domain
Custom domain, colours and fonts on every surface.
Feedback built in
Reactions and replies on every announcement.
Segments
Show the right update to the right plan, region or role.
API & SDKs
Trigger announcements from your own systems.
How it works
Write
Draft an update in the editor or push it from your CI.
Target
Pick who sees it: everyone, a plan, a segment.
Publish
It goes live in-app, by email and on your page.
“We stopped writing three versions of every release note. Relay does it in one.”
Maya Chen
Head of Product, Loopwork
“Open rates doubled the week we switched. The in-app widget is the reason.”
Daniel Okafor
Founder, Gridly