SaaS cost, feature by feature.
SaaS development cost for subscriptions, tenants and SSO, priced in hours and dollars.
-
Senior engineers
No juniors. No middlemen.
-
Fixed price
Overruns are on us.
-
Live in weeks
Weekly demos on staging.
-
You own the code
100% of the IP, day one.
SaaS development cost in 2026 is typically $40,000–$150,000+ for a launchable first version. A single-workflow SaaS MVP with Stripe subscriptions sits around $40k–100k and 3–5 months. Team accounts, SSO, usage-based billing and audit logs push a V1 past $100k–150k. Each 100 hours of SaaS plumbing adds $6k–8k at CEE senior rates, $14k–20k at US rates. Ranges are derived from 2026 vendor MVP data plus feature estimates.
SaaS cost by stage
Price the stage you are in, not the one in your pitch deck.
| Stage | What it includes | Indicative cost | Typical timeline |
|---|---|---|---|
| Validation MVP | One workflow, email login, Stripe Checkout, basic admin | $15k–40k | 6–10 weeks |
| Launchable SaaS MVP | Subscriptions, trials, plan limits, onboarding, 1–2 integrations | $40k–100k | 3–5 months |
| V1 for paying teams | Team accounts, SSO, audit log, usage billing, API or webhooks | $100k–150k+ | 5–9 months cumulative |
| AI-native SaaS | Any of the above plus evaluated, monitored LLM features | Add $15k–60k per AI feature set | +3–8 weeks |
Derived, not surveyed: bands map to AddWeb's 2026 MVP ranges plus the feature estimates below and LLM ranges from Empat and Azilen. Planning ranges, not quotes.
You pay for what users never see
Two apps with identical screens can cost very differently. The gap is accounts, failed renewals, plan limits and keeping one tenant out of another's data.
Split the question. What does the product do? That is your MVP. What does the business need to charge? That is the SaaS layer, and you can phase it.
Where SaaS budgets go
-
Billing edge cases
Proration, refunds, tax, failed cards
-
Tenant isolation
The one bug that ends B2B
-
Enterprise asks
SSO, audit logs, security questionnaires
-
Integrations
Slack, HubSpot, Google, Zapier
-
Localization
Languages, currencies, country pricing
SaaS features, priced by the hour
Illustrative estimates for a senior team on a standard stack (Next.js, Node.js or Java, Postgres, Stripe).
| SaaS feature | Estimated hours | CEE senior $60–80/h | US senior $140–200/h |
|---|---|---|---|
| Multi-tenant data model and isolation | 60–120 | $3.6k–9.6k | $8.4k–24k |
| Stripe subscriptions, trials, proration, webhooks | 60–120 | $3.6k–9.6k | $8.4k–24k |
| Usage-based billing and metering | 60–120 | $3.6k–9.6k | $8.4k–24k |
| Team accounts, invitations, roles | 40–80 | $2.4k–6.4k | $5.6k–16k |
| SSO (SAML / OIDC) | 40–100 | $2.4k–8k | $5.6k–20k |
| Plan limits and feature flags | 20–50 | $1.2k–4k | $2.8k–10k |
| Audit log | 20–40 | $1.2k–3.2k | $2.8k–8k |
| Internal admin / back office | 60–140 | $3.6k–11.2k | $8.4k–28k |
| Public API and webhooks | 60–140 | $3.6k–11.2k | $8.4k–28k |
Illustrative engineering estimates, not survey data. Managed services (Stripe Billing, Clerk, Auth0, WorkOS) can halve several of these for a monthly fee.
One SaaS MVP, five regions
A launchable SaaS MVP of about 900 hours at senior rates.
| Region | Senior hourly rate | 900-hour SaaS MVP | Notes |
|---|---|---|---|
| United States | $140–200+ | $126k–180k+ | Highest rates |
| Western Europe | $110–160 | $99k–144k | EU contracts, high rates |
| Central & Eastern Europe | $60–80 | $54k–72k | CET, EU law and GDPR |
| Latin America | $65–90 | $58.5k–81k | Good US overlap |
| South / Southeast Asia | $42–55 | $37.8k–49.5k | Limited overlap, more coordination |
Vendor-published 2026 surveys (HireInSouth, SecondTalent), approximate. By seniority: software developer rates.
Illustrative example: clinic scheduling SaaS
Illustrative example, not a quote. Clinics invite staff, manage appointments, pay monthly per location.
| Phase | Scope | Hours | CEE $60–80/h | US $140–200/h |
|---|---|---|---|---|
| Core product | Calendar, minimal records, reminders, staff roles | 520 | $31.2k–41.6k | $72.8k–104k |
| SaaS layer | Tenancy, per-location subscriptions, trials, onboarding | 200 | $12k–16k | $28k–40k |
| Quality and launch | Tests, CI/CD, security review, launch | 140 | $8.4k–11.2k | $19.6k–28k |
| Total to launch | 860 | $51.6k–68.8k | $120.4k–172k | |
| Later: enterprise | SSO, audit log, export, API | 180–300 | $10.8k–24k | $25.2k–60k |
Illustrative example. Health data may add compliance scope (vendor data: roughly $20k–80k for regulated products).
Spend less, launch sooner
-
One plan, one price
Add tiers when you know what customers value.
-
Stripe customer portal
Hosted billing before a custom billing UI.
-
Isolation from day one
Cheap now. Painful to retrofit into every query later.
-
CSV before API
Offer export and webhooks first. Postpone the public API.
Fixed launch price. We eat the overruns.
After a free scoping call you get a fixed written quote for the launch scope. That is the price you pay; if our estimate was wrong, the extra hours are ours. Additions are quoted separately first. After launch, most clients move to a dedicated team billed monthly.
See SaaS developmentQuestions buyers ask us
How much does it cost to build a SaaS in 2026?
A launchable SaaS MVP typically costs $40k–100k over 3–5 months; a V1 with team accounts, SSO and usage billing passes $100k–150k. Ranges are derived from 2026 vendor MVP data. The same 900 hours is about $54k–72k at CEE senior rates and $126k–180k at US rates.
What is the cheapest way to launch a SaaS?
Build one workflow well, charge with Stripe Checkout, use managed auth, and run the back office from a simple admin table. That can fit in $15k–40k. Add plan limits and onboarding once people pay. Never skip tenant isolation.
How much does Stripe subscription billing cost to build?
A production-quality integration with trials, upgrades, proration, failed payments and webhooks typically takes 60–120 hours: about $3.6k–9.6k at CEE senior rates, $8.4k–24k at US rates (illustrative). Stripe Checkout and the customer portal cut that substantially.
Is multi-tenancy expensive?
Not if designed in from the start: roughly 60–120 hours. Retrofitting it into a single-tenant app costs far more, because every query, job and file path changes. If you serve businesses, build it in.
How much does it cost to maintain a SaaS?
A common rule of thumb is 15–20% of build cost per year, plus hosting, third-party services and LLM tokens. A $60k build needs roughly $9k–12k a year to stay patched, before new features.
Can Yarify take over a SaaS another team started?
Yes. Start with a free code audit: a written verdict on what is healthy, what is risky, and whether to keep, refactor or rebuild, with a fixed quote for the fix if you want it. See software rescue.
Keep reading
-
SaaS development
SaaS products built on solid foundations: multi-tenancy, Stripe subscriptions, auth and roles, admin dashboards and product analytics. Fixed quote for the first version.
-
SaaS
Multi-tenant SaaS products with Stripe billing, onboarding flows and churn analytics, built by senior engineers who own the code from schema to deploy.
-
Astrooly: Paid SaaS in Three Languages
Multilingual astrology SaaS: natal chart engine, AI-assisted readings, Stripe checkout in 3 languages with country pricing, server-side referral attribution, admin dashboard, GTM analytics.
-
MVP development cost
What an MVP costs in 2026 by complexity, region and pricing model: market ranges, timelines, hidden costs and an illustrative booking-app estimate.
-
Software rescue
Stalled at 80%? Vendor vanished? AI-generated code nobody understands? We audit it for free, tell you to salvage, refactor or rebuild, then fix it for a fixed price.
-
Augmentation vs dedicated team
Staff augmentation or a dedicated development team? Who manages the work, who owns delivery, monthly costs and a clear rule for choosing, with an illustrative example.
Price your SaaS launch scope
Thirty minutes, your feature list, and a fixed written quote afterwards. Overruns on the agreed scope are ours.