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Product Announcements

Make every update impossible to miss

Boosters, in-app notifications, email digests, and segmentation. Push announcements through every channel your users already use — from a single post.

No credit card required · 15-day trial · All features included

Product announcement widget

Trusted by product teams at

DrDoctorCartaAtlanCiscoAdaptiveCXMeetupEvernoteDISH+2,000 other teams
See how they use AnnounceKit →
Announcement boosters

Critical updates

Boosters for announcements users can't miss

Some updates are too important for a notification badge. Boosters are full-attention display modes — modal overlays, top bars with countdowns, and full-page takeovers.

  • Modal booster — centered overlay
  • Bar booster — top/bottom with countdown
  • Overlay booster — full-page takeover
  • Standalone in-app notifications (Notify)
Targeted announcements

Right message, right user

Target announcements by segment

Show enterprise features to enterprise users. Show onboarding tips to new signups. Segment by role, plan, location, or any custom property you track.

Multi-channel notifications

Every channel

One announcement, every channel

Write once. Your announcement goes to in-app widgets, changelog page, email subscribers, Slack channels, and RSS feed. No duplicating content. No switching tools.

  • 10+ in-app widget display modes
  • Automated email digest
  • Slack channel notifications
  • RSS, Atom & JSON Feed

Release notes

Ship release notes developers respect

Structured release notes with labels, scheduling, API access, and custom CSS. Delivered through in-app widgets, email, and RSS — from a single post.

  • Custom labels (Bug Fix, New Feature, Improvement)
  • Post scheduling & expiry dates
  • GraphQL API and webhooks for automation
  • Rich media editor (images, video, GIFs)
  • Multi-language support
Changelog software →
Release notes
★★★★★
"Watched the numbers pretty closely and it kinda blew our mind with how effective it was."
Gregg BlanchardVP of Marketing @ Inntopia

Start shipping announcements your users will see

15-day free trial. All features included. No credit card required.

Or book a demo to see AnnounceKit in action.