SaaS platform development.
Multi-tenant platforms with subscription billing, admin dashboards, and B2B workflows. Built with Next.js and TypeScript.
B2B SaaS platforms
Multi-tenant platforms with team management, role-based permissions, and subscription billing. Built for recurring revenue from day one.
Vertical SaaS
Industry-specific SaaS for legal, real estate, logistics, HR, and more. Custom workflows, integrations, and compliance baked in.
Analytics & dashboards
Real-time dashboards, data visualization, and reporting tools. From MVP charts to enterprise BI with custom queries.
Internal tools & admin panels
Custom admin dashboards for user management, support operations, billing overrides, and feature flags. Every SaaS needs one.
API-first platforms
REST and GraphQL APIs with authentication, rate limiting, webhooks, and developer documentation. For SaaS that other developers integrate with.
AI-powered SaaS
LLM-integrated SaaS products — content tools, assistants, automation platforms. OpenAI, Claude, and open-source model integrations.
How much does it cost to build a SaaS platform?
A SaaS MVP typically costs between $8,000 and $25,000 for the first production-ready version. A full-featured SaaS platform with multi-tenant architecture, billing, admin dashboards, and integrations ranges from $25,000 to $100,000+. LSD Dev Studio publishes transparent pricing — starter SaaS builds begin at $2,500.
What is multi-tenant architecture and do I need it?
Multi-tenancy means one codebase and one database serves multiple customer accounts with data isolation. Almost every B2B SaaS needs this — it reduces infrastructure costs and makes updates easier. We typically use PostgreSQL with row-level security or separate schemas per tenant.
How do you handle SaaS subscription billing?
We integrate Stripe Billing for subscription management — multiple pricing tiers, trial periods, usage-based billing, invoicing, and webhook handling for subscription events. For more complex billing needs, we work with Chargebee or Recurly.
How long does it take to build a SaaS MVP?
A focused SaaS MVP (user accounts, one core feature, billing) takes 6-10 weeks. A broader MVP with multiple features, an admin dashboard, and integrations takes 10-16 weeks. We ship to staging every week so you see progress in real time.
What tech stack do you use for SaaS?
Next.js and React for frontend, TypeScript across the stack, PostgreSQL for the database, and Node.js for backend services. Stripe for billing, Auth.js or Clerk for authentication, and Vercel or AWS for hosting. This stack is fast, type-safe, and scales from MVP to thousands of tenants.
Can you build both the customer-facing app and the admin dashboard?
Yes. Every SaaS needs both — the customer product and an internal admin tool to manage users, view analytics, handle support, and run operations. We build both as part of the same project.
How do you handle authentication and role-based access?
We typically use Auth.js or Clerk for authentication, with OAuth providers (Google, GitHub, Microsoft), email/password, and magic links. For B2B SaaS, we implement team management, role-based permissions (admin, member, viewer), and invitation flows.
Can you migrate our existing SaaS to a modern stack?
Yes. We handle migrations from legacy PHP, Ruby on Rails, or older Node.js stacks to modern Next.js and TypeScript. We map the data model, plan a migration strategy, and run both systems in parallel until cutover is complete.