ShipFast, Makerkit, SaaS Pegasus, Gravity — they ship a proven SaaS chassis: auth flows, team management, Stripe billing, email templates. That's genuine value. But everything between "user signed up" and "user shipped value" — domain logic, database depth, async processing, real-time communication — is still yours to build.
This is real work, and for thin products it's enough. A polished SaaS chassis in days instead of weeks.
OAuth, magic links, email/password, 2FA, email verification — the full login suite.
Invite-based org creation, member roles, seat management. Multi-tenant foundation.
Subscription plans, checkout sessions, billing portal, webhook handler.
Welcome, password reset, invoice, team invite — transactional email pre-wired.
A marketing homepage scaffold. Pricing section, feature grid, CTA, hero.
User list, subscription overview, basic metrics. Enough to operate day one.
If your product is "auth + Stripe + one core feature," a frontend starter is the right call. The rest of this page is for teams whose product is more than that.
Each gap is a multi-week build the first time. CleenUI ships them pre-built and in production.
SaaS starters ship the chassis schema. Everything else — content taxonomy, translation registries, assessment instruments, notification template history, marketplace records — is yours to design from scratch and maintain across every future migration.
The API surface count of a starter is however many endpoints you've built. Server actions and API routes aren't a domain API — request validation, tenant scoping, audit logging, and rate limiting aren't pre-wired per endpoint.
Translation queues, media safety scanning, video encoding, thumbnail generation — domain-specific async workers that most products eventually need. Starters ship the queue infrastructure choice; CleenUI ships the workers.
If your product needs real-time — chat, live notifications, presence indicators, collaborative signals — you're integrating a third-party service and building the application-layer protocol on top. M07 ships the full vertical slice, end to end.
Every module a B2B SaaS eventually needs — help center articles, translation management, notification templates, task management, assessment instruments, vendor marketplace — is a multi-week build. CleenUI ships them. Starters give you the foundation to build them.
Match the project shape to the tool — not the other way around.
30 minutes with the architect. Bring your stack diagram and your top three gaps — leave with a clear answer on whether CleenUI closes them or a pointer to the starter that does.