Multi-tenant architecture
Row-level security, workspace isolation, role-based permissions — built right from day one so you can scale without rewrites.
SaaS development
SaaS products, shipped.
From MVP to growth-stage SaaS — auth, billing, dashboards, multi-tenancy, integrations, and the boring infra that makes it all run. Built right the first time.
- Stripe billing, plans & trials
- Auth, roles, audit logs, SSO
- Real-time dashboards & analytics
- Production-ready infra
What's included.
Billing that just works
Stripe integration, free trials, usage-based pricing, dunning, invoices — all wired and tested.
Auth & user management
Email/password, Google/Apple sign-in, password reset, team invites, SSO for enterprise tier.
AI features built in
Add chat, summarization, search, embeddings, or workflow automation using the latest LLMs — without an OpenAI bill.
API + webhooks
REST/GraphQL APIs, webhook event system, OAuth for third-party integrations.
Admin dashboards
Internal tools for your team — manage users, view metrics, refund customers, debug edge cases.
How it works.
- 01
Scope & prototype
We define MVP scope, design key flows, validate with users.
- 02
Build the core
Auth, data model, billing, primary user flows ship first.
- 03
Polish & launch
QA, performance, accessibility, marketing site, docs.
- 04
Iterate
Monthly retainer for new features, bug fixes, and growth experiments.
Questions, answered.
Can't find what you need? Email shaun@phantomconsulting.net.
MVP timeline?+
Most MVPs ship in 6–10 weeks for a clearly-scoped product. We work in 2-week sprints with weekly demos.
What's the typical cost?+
MVPs start at $18,000–$35,000 depending on scope. Full V1 products range $45,000–$120,000. Quotes are always fixed-price with optional monthly retainer for ongoing work.
Will I own the code?+
Yes — full ownership of code, infra, and customer data. We can keep maintaining it or hand it off to your team.
Do you handle hosting?+
Yes. We deploy on Cloudflare/Vercel/AWS depending on what makes sense, set up monitoring, error tracking, and CI/CD.
Got a SaaS idea? Let's pressure-test it.
30-minute call. We'll review your concept, sketch the MVP scope, and tell you honestly if/how to build it.
Wisconsin-based · USA · Privacy-first