Create a Slack Clone with SassyPack
Karl Gusta
November 3, 2025
5 min read
Building a team communication platform like Slack doesn’t need a massive backend setup.
With SassyPack, you can create a full-featured chat app — complete with authentication, payments, and analytics — in just days.
Why SassyPack is Ideal for Chat Apps
Chat-based SaaS products need structure: user management, permissions, protected routes, and subscription plans.
SassyPack ships with all of that ready to go.
It includes:
- Authentication and protected routes
- Role-based access and user profiles
- Payment integration for subscriptions
- SEO-ready blog and landing page
- PostHog analytics for engagement tracking
Add your chat logic or WebSocket layer on top, and you’re live fast.
What You’ll Build
A Slack-style app with:
- Team creation and user onboarding
- Real-time channels or private messages
- Payments for premium team tiers
- User analytics and insights dashboard
- Modern responsive design with The Next.js stack
SassyPack gives you the perfect base to focus on real-time collaboration features.
Who It’s For
- Developers building internal tools
- Startups creating chat or workspace SaaS
- Freelancers delivering client communication apps
- Indie makers exploring real-time web apps
If you’re building a collaborative SaaS, SassyPack saves you from boilerplate and setup.
Get Started
- Clone the SassyPack repo.
- Integrate your WebSocket or chat API.
- Customize channels, messages, and notifications.
- Add payment tiers for team plans.
- Deploy to Vercel or Render.
- Launch your chat platform publicly.
From authentication to payments, everything is ready.
You just add the real-time magic.
Share
Back to all insights