Knock provides customer engagement infrastructure that community builders can use to send automated, personalized notifications to their members across multiple channels. Community managers can set up workflows to trigger welcome sequences for new members, event reminders, discussion notifications, and engagement campaigns based on member behavior and preferences. The platform's AI-powered content generation and user preference controls help communities deliver relevant messaging without overwhelming members.
Founded
2021
Team Size
23
0%
Funding
Series A
$18.0M total
Monthly Traffic
120,300
28%
New Member Onboarding
Automatically send personalized welcome sequences and onboarding flows when new members join the community
Event Notifications
Trigger automated reminders for community events, AMAs, and scheduled activities across email, SMS, and push notifications
Engagement Campaigns
Create behavioral triggers to re-engage inactive members or notify them about relevant discussions and content
Community Updates
Send broadcast messages about community news, policy changes, or important announcements through multiple channels
Discussion Notifications
Automatically notify members about replies, mentions, or activity in topics they're following or participating in
AI-powered email and SMS marketing platform that community builders use for member newsletters and engagement campaigns
Mobile push notification and omnichannel messaging platform for member engagement, event reminders, and retention
Mobile-first customer engagement platform for community onboarding, retention campaigns, and cross-channel messaging.
Enterprise customer engagement platform with AI-powered messaging and personalization for member lifecycle management
Email automation platform used by community builders for member onboarding sequences and engagement campaigns

AI-first automation platform for community builders to streamline member onboarding, content moderation, and engagement workflows