Your SaaS, live and billing in 21 days.
Teams and workspaces, subscriptions, roles, onboarding and an admin panel: the parts every SaaS needs, done right the first time, so your engineering time goes into what makes you different.
- First version
- $6k – $12k, 21 days
- Billing
- Stripe subscriptions
- Tenancy
- Teams and workspaces
- After launch
- from $4k/mo
Who it’s built for.
- B2B founders building their first SaaS product
- Service businesses turning their process into software
- Teams rebuilding a prototype that can’t handle multiple customers
What’s included
In scope
- Workspaces, invitations and roles
- Stripe subscriptions, trials and plan limits
- Onboarding flow and product analytics
- Admin panel and customer support tools
- Your core feature set
- Audit log and data export
Available as add-ons
- Single sign-on for enterprise customers (quoted separately)
- SOC 2 audit (readiness offered separately)
- Usage-based billing with complex metering
How it runs, week by week.
Scope and price
A 25-minute call, then a fixed scope and price in writing within 24 hours.
Foundations
Data model agreed. Sign-up, roles and the app shell live on a private staging link.
Core features
Your three core flows work end to end, plus the AI feature with a test set behind it.
Launch
Tests, security pass, production deploy, documentation and a 30-minute walkthrough.
SaaS development pricing
Prices in US dollars.
| Factor | Effect on price |
|---|---|
| Number of plans and billing rules | Adds $500 – $2,000 |
| Enterprise single sign-on | Adds $1,500 – $3,000 |
| Integrations with customer tools | Adds $500 – $1,500 each beyond two |
Paid in milestones: 50% to start, 40% when you can use it on staging, 10% at launch (40/40/20 on larger projects). Prices are set for each market, not converted at the day’s exchange rate.
Your options, side by side.
| AI app builder | Freelancer | Large agency | v1build | |
|---|---|---|---|---|
| Time to a production app | Hours to a prototype. Production is up to you. | 4–12 weeks, depending on availability | 3–6 months | 21 days, fixed |
| Typical cost | A subscription plus your time | $5k–$15k, often hourly | $60k–$150k | Fixed, in writing, before work starts |
| Security, tests and monitoring | Usually the first thing to break | Depends on the person | Yes, at agency prices | On every release |
| Who owns the code | You, inside their platform | You, if the contract says so | You, after final payment | You. It lives in your accounts from day one. |
| After launch | Credits and prompts | If they are still available | A support contract | Two weeks of fixes, then a retainer if you want one |
Questions, answered.
Is the architecture multi-tenant?
Yes. Customer data is separated by workspace, with permission checks tested on every release.
Can we get SOC 2 later?
Yes. We build with audit logs and access controls from the start, which makes readiness much faster.
Which billing provider?
Stripe by default. Others are possible if you already use them.
Your v1 could be live next month.
Tell us what you are building. Get a fixed scope and price in writing within 24 hours.
Prefer email? hello@v1build.com