How much does it cost to build a SaaS product?
What a subscription software product costs to get to market.
What are you building?
What does it need to do?
How much design?
$35,000 – $115,000
- Effort
- 116–236 days
- Elapsed time
- 2–7 months
- Day rate assumed
- $320–$480
An indicative range, not a quote. Real scope moves these numbers, usually once we understand the parts you have not described yet.
Where the effort goes
- Build85–172 d
- Discovery & scoping10–21 d
- QA & testing13–26 d
- Project management9–17 d
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SaaS costs more than an equivalent internal tool because you are not building one product. You are building the product, the machinery that sells it, and the tooling to support customers on it. Teams that budget only for the first are the ones that run out of money before launch.
What a project like this usually includes
- Multi-tenancy
- Accounts, organisations and strict data isolation. Retrofitting this later is one of the most expensive rewrites in software.
- Subscriptions and billing
- Plans, trials, upgrades, downgrades, failed payments and dunning — far more than a checkout.
- Roles and permissions
- Who inside a customer's team can see and do what, which buyers ask about early.
- Admin and support tooling
- Impersonation, usage visibility and manual overrides. Without these, every support ticket becomes an engineering ticket.
- Onboarding
- The path from sign-up to first value, which decides trial conversion more than any feature does.
What actually moves the number
- Billing model
- Flat per-seat pricing is straightforward. Usage-based, metered or hybrid pricing means metering infrastructure, and it is a project in itself.
- Enterprise requirements
- SSO, audit logs, data residency and security questionnaires. Cheap to plan for, expensive to add under pressure.
- Integrations
- Every connector customers expect is separate scope, and each one needs maintaining afterwards.
- Compliance
- SOC 2 or ISO 27001 changes how you build, not just what you document. Worth knowing before, not after.
Should we build the whole thing before launching?
No. Ship the narrowest version that solves one problem completely for one type of customer, and charge for it. SaaS products are shaped by paying users far more reliably than by planning, and a full build against unvalidated assumptions is the most expensive way to discover you were wrong.
What does SaaS cost to run?
Hosting, database, monitoring, email and payment fees, which scale with usage rather than staying fixed. Plus ongoing engineering — a SaaS product is never finished, and a team that stops shipping starts losing customers to one that has not.
Can we use no-code to start?
Often yes, and it is an excellent way to validate demand before committing real budget. The ceiling arrives around performance, pricing complexity or enterprise security requirements — and by then you will know whether the product is worth building properly.
How much should we set aside beyond the build?
As a planning figure, expect the first year after launch to cost a meaningful fraction of the build again, between hosting, fixes and the iteration that real usage demands. Budgeting the build alone is the most common way SaaS projects stall just after launch.
A brief makes quotes comparable. Build one in a few minutes and send it wherever you like — including nowhere near us.