SaaS Product Development Company in India
From idea to 10-week MVP to enterprise scale. We engineer multi-tenant cloud software with automated subscription billing, tenant isolation, self-serve onboarding, and super-admin controls — built for global and Indian B2B SaaS founders.
Engineered for product-led growth.
Every SaaS we engineer incorporates enterprise-grade foundational infrastructure from day one, so you scale to 10,000 users without architecture rewrites.
Multi-Tenant Cloud Core
One unified codebase with strict database tenant isolation, automated workspace provisioning, and custom subdomain routing (e.g. company.yourdomain.com).
Automated Subscriptions & Billing
Razorpay and Stripe recurring billing engines. Free trials, tier upgrades, proration, automated GST invoicing, and webhook dunning for failed cards.
Frictionless Self-Serve Onboarding
Magic links, Google/GitHub OAuth SSO, teammate invitations, and guided in-app checklists that drive activation rates and cut churn in week one.
Admin Super-Control Room
Global dashboard for founders and operators: inspect tenants, toggle feature flags, manage billing overrides, view error telemetry, and monitor MRR.
Public Developer API & Webhooks
API-first design with interactive Swagger/Postman documentation and webhook dispatchers, enabling your customers to build custom integrations.
Enterprise Security & Compliance
Role-based access control (RBAC), JWT session rotation, AES-256 database encryption at rest, and automated daily off-site cloud backups.
The Tab Theory SaaS Pod vs In-House Hiring vs No-Code
Choosing how to build your SaaS is the single highest-stakes decision for an early-stage founder. Here is the realistic breakdown.
| Dimension | The Tab Theory (Dedicated Sprint) | Hiring In-House Engineers | No-Code / Bubble Templates |
|---|---|---|---|
| Time to Market | 8–10 Weeks to production launch | 3–5 months just to hire & onboard | 4–6 weeks, but severely limited |
| Cost Predictability | Transparent ₹1,800/hr sprint rate | ₹25L–₹40L/year salaries + equity + recruiter fee | High ongoing platform usage tax |
| Architecture & Code | Clean React + Node/Express code you own | Depends on junior hires' expertise | Proprietary vendor lock-in (no code) |
| Multi-Tenancy & Scale | Built-in from day one | Often retrofitted later (costly refactor) | Hits performance wall at 500 users |
| Investor Diligence | 100% passes technical code audit | Passes if well architected | VCs frequently reject no-code tech |
Modern, battle-tested SaaS infrastructure.
React.js & Tailwind CSS
Blazing fast client-side applications with sub-second page transitions and responsive UX.
Node.js & Express APIs
High-concurrency microservices, stateless JWT authentication, and structured REST endpoints.
PostgreSQL & Redis
ACID relational data safety for financial subscriptions combined with Redis caching.
Docker & AWS Deployment
Automated GitHub CI/CD pipelines, SSL certificates, containerized staging, and production clusters.
From scope to launch in 10 weeks.
Discovery & PRD
Ruthless scope reduction to core MVP features, system architecture diagram, and sprint roadmap.
Clickable Prototype
Figma UI/UX designed and tested with your target customer avatars before code is written.
Weekly Sprints
Dedicated sprint pod with live staging demo every Friday. Your feedback shapes the build.
Go-Live & Support
Cloud deployment, Stripe/Razorpay verification, marketing analytics, and 30-day warranty.
SaaS founder playbooks.
SaaS MVP in 10 Weeks: How We Scope Ruthlessly & Launch Fast
The exact architecture blueprint, database decisions, and scope filtering we use to ship production-ready SaaS products in 10 weeks.
Read Guide → Sprint PricingTransparent Software Development Pricing & Dedicated Sprints
Explore our 3 transparent pricing tiers: On-Demand (₹2,000/hr), Dedicated Sprint Pods (₹1,800/hr), and Custom Enterprise.
View Pricing Slabs →SaaS Development — Frequently Asked Questions
How much does it cost to build a B2B SaaS product in India?
How fast can we launch a production-ready SaaS MVP?
How do you handle multi-tenancy and customer data isolation?
Which payment gateways do you integrate for recurring subscriptions?
Which tech stack do you recommend for SaaS products?
Do we own 100% of the SaaS product intellectual property and source code?
Ready to build and launch your SaaS product?
Book a free technical discovery call with our co-founders. We will validate your technical scope, suggest the simplest architecture, and map your sprint timeline.