SaaS Product Development
Part of Software Development ←
A SaaS platform architected for multiple tenants and recurring billing from day one — not a single-customer app retrofitted to sell to many.
A lot of SaaS products start life as software built for one customer, then get retrofitted to sell to many. That retrofit is where the real cost hides. Tenant data isolation gets bolted on after the schema already assumes a single customer. Billing logic gets wired in as an afterthought and can't handle plan upgrades, proration, or failed payments cleanly. What should have been a subscription business ends up as a maintenance burden, because the foundation was never designed to serve more than one customer at a time.
We architect SaaS products as multi-tenant systems from the start — whether that means a shared schema with tenant scoping, isolated databases per tenant, or a hybrid depending on your compliance and scale needs. Billing, plan management, and usage metering are built as core product features, not integrations tacked on before launch. The platform is designed to onboard your hundredth customer as cleanly as your first.
What's Included
Multi-tenant application architecture
A data and application architecture with tenant isolation designed in from the schema up, sized to your actual compliance and scale requirements.
Subscription billing integration
Working billing through Stripe, Razorpay, or your preferred processor, handling plan tiers, upgrades/downgrades, proration, and failed payment recovery.
Admin and usage dashboards
Internal tooling to manage tenants, monitor usage against plan limits, and support customers without needing direct database access.
Onboarding and account management flows
Self-serve signup, trial handling, and account settings built as part of the product, not a manual process your team runs by hand.
Our Approach
Decide the tenancy model based on your actual constraints.
We evaluate shared-schema versus isolated-database tenancy against your compliance requirements, expected scale, and customization needs — not a default we reuse on every project.
Build billing as a product feature, not an integration afterthought.
Plan changes, proration, dunning, and trial conversion are designed into the product flow from the start, so revenue doesn't leak through edge cases nobody tested.
Instrument usage from day one.
Usage metering and plan-limit enforcement are built in from the first release, so you have the data to make pricing and packaging decisions instead of guessing.
Frequently Asked Questions
It depends on your customers. A shared-schema, tenant-scoped model is usually more cost-efficient and easier to maintain for most B2B SaaS products. If your customers have strict data isolation or compliance requirements — healthcare, finance, government — isolated databases per tenant may be worth the added operational cost. We recommend based on your actual customer base, not a default architecture.
Yes, typically through Stripe or Razorpay depending on your target market. We build the full flow — plan selection, trial periods, upgrades and downgrades, proration, and handling failed payments — not just a basic "charge the card" integration.
A focused SaaS MVP with core multi-tenant functionality and billing typically runs ₹15-30 lakh over 12-18 weeks. A more complete platform with usage-based billing, admin tooling, and multiple integrations runs ₹35-70 lakh over 20-28 weeks. We recommend starting with a tightly scoped MVP to validate the product before committing to the larger build.
Yes, and this is a common request. We assess the existing data model and codebase to determine how much can be adapted versus what needs a genuine rebuild, then scope a migration path that lets you keep serving your current customer while the multi-tenant version comes online.
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