How to Build Your Own HubSpot
Replace HubSpot with a custom build. Software & Tools for your Business
Build Difficulty: 5/5
Build a working replacement in a weekend with AI tools
Estimated Timeline
Based on 5 features at Weekend Project difficulty, expect about One weekend with AI-assisted development.
Recommended Tech Stack
Full-stack React framework with API routes and server components
PostgreSQL database, auth, and real-time subscriptions
Utility-first styling for rapid UI development
Type-safe ORM for complex relational data models
Key Features to Replicate
Top features across 4 categories. See all 5 features
Sales(2 features)
Tools for managing and tracking leads
Tools for automating sales processes
Core(1 features)
A customer relationship management system to manage contacts and interactions
Customer Service(1 features)
Tools for providing customer support and service
Marketing(1 features)
Tools for creating and sending targeted email campaigns
Cost Calculator
Keep Paying HubSpot
Build It Yourself
Total Cost Comparison
DIY hosting estimate based on Vercel + Supabase free/pro tiers (~$20/mo). Build time estimated from 5 features at very easy complexity.