The most common question we hear from founders is: "How much does it cost to build a SaaS product?"
The honest answer is: it depends. But that answer is not useful. So here is a more practical one, based on real projects we have built and real numbers we have quoted in 2026.
MVP Development: $15,000 to $50,000
An MVP is the smallest version of your product that solves a real problem for real users. It is not a prototype, not a demo, and definitely not a PowerPoint with screenshots.
$15,000 to $25,000 gets you a focused B2B tool with:
User authentication and roles
Core feature set (3 to 5 key features)
Basic dashboard with data visualization
Stripe payment integration
Responsive design
Deployed to production
$25,000 to $50,000 gets you something more substantial:
Multiple user types with different permissions
Complex business logic and workflows
Third-party integrations (CRM, email, analytics)
Real-time features (notifications, live updates)
Admin panel for content or user management
Mobile-responsive progressive web app
Full SaaS Platform: $50,000 to $200,000+
Once your MVP proves there is demand, the full build adds everything you deferred in version one:
Advanced analytics and reporting
Team collaboration features
API for third-party integrations
White-labeling for enterprise customers
Advanced security (SSO, audit logs, data encryption)
Performance optimization for scale
Comprehensive testing suite
The exact price depends on complexity. A vertical SaaS tool for a specific industry is different from a horizontal platform competing with established players.
Ongoing Costs After Launch
This is where founders consistently underbudget. Building the product is one cost. Running it is another.
Hosting and infrastructure: $100 to $2,000/month depending on traffic. Vercel, AWS, or similar.
Maintenance and bug fixes: $3,000 to $8,000/month for a dedicated developer on retainer.
New feature development: $5,000 to $15,000/month to keep the product evolving.
Third-party services: Stripe fees, email delivery, analytics tools, error monitoring. Budget $500 to $2,000/month.
What Actually Drives the Cost
Number of user roles. A product with one user type is dramatically simpler than one with three (admin, manager, end user, for example).
Integrations. Every third-party integration adds complexity. Stripe is straightforward. A custom ERP integration is not.
Real-time features. Chat, live dashboards, collaborative editing — these require WebSocket infrastructure and add significant complexity.
Compliance requirements. HIPAA, SOC 2, GDPR compliance adds development time for encryption, audit logging, and data handling.
Design complexity. A product with 10 screens costs less to design than one with 50. Custom animations and micro-interactions add time.
How to Budget Realistically
Set aside 20% more than the quoted price for unexpected complications. Not because the company is going to overcharge you, but because requirements change, edge cases emerge, and some integrations are messier than their documentation suggests.
Plan for at least 6 months of post-launch operating costs before you need to be revenue-positive. Most SaaS products take 12 to 18 months to reach profitability.
If your budget is under $15,000, you are probably better off using a no-code platform. There is no shame in that. Bubble, Softr, and similar tools can get you surprisingly far for a fraction of the cost.
The Bottom Line
Building a SaaS product is an investment. A well-built MVP that proves market fit for $30,000 is worth infinitely more than a $100,000 product that nobody uses.
Start small. Validate fast. Scale what works. That is the playbook that actually works.