GenerateSaaS vs Open SaaS
GenerateSaaS and Open SaaS, compared line by line on Pricing & licence, Tech stack, Billing features, Core features, Marketing & growth, Operations, AI, Tooling & updates.
One is free and one is not, and everything else follows from that: Open SaaS costs nothing and stops at teams.
Choose GenerateSaaS ifThat is us
- Included: You need organizations, roles and invitations
- Included: You want a Next.js app rather than the Wasp framework
- Included: You need an audit log, user API keys and rate limits
Choose Open SaaS if- Included: You are spending nothing on the codebase
- Included: You are happy to adopt Wasp, its config DSL and its CLI
- Included: You can build teams, 2FA and i18n yourself
Every feature, compared
| Feature | ||
|---|---|---|
| Starting price | $249 one-time | $0 |
| Pricing & licence | ||
| Pricing model | Included: One-time, updates included | Included: Free, MIT |
| Projects per licence | Included: Unlimited, per seat | Included: Unlimited, MIT |
| Client work | Partial: Agency tier to deliver source | Included: Allowed, MIT |
| White-label | Partial: Agency tier | Included: Allowed, keep the notice |
| Refund policy | Not available: All sales final | Not available |
| Verdict | Open SaaS is MIT and free, which no paid licence beats on price. What you give up is stated below rather than in the price. | |
| Tech stack | ||
| Frameworks | Included: Next.js 16.3 | Included: Wasp 0.25, React 19, Node |
| Database | Included: Postgres, Neon, Supabase | Included: Prisma 5.19, Postgres |
| Authentication | Included: Better Auth, passkeys, 2FA | Included: Wasp auth, email, OAuth |
| Verdict | Open SaaS is built on Wasp, its own framework, rather than on Next.js directly. That is a different thing to learn and a different thing to leave. | |
| Billing features | ||
| Payments | Included: Stripe, Polar | Included: Stripe, Polar, Lemon Squeezy |
| Subscriptions | Included: Month, year, lifetime | Included: Plans, customer portal |
| Usage credits | Included: Balances, grants, optional top-up | Partial: Counter, one-off top-up |
| Finance dashboard | Included: Revenue, vendor cost, margin | Not available |
| Core features | ||
| Organizations | Included: Organizations, roles, invites | Not available |
| Admin panel | Included: Eight admin tabs | Included: Users, analytics, messages |
| Admin login as user | Included: Admin acts as user | Not available |
| Onboarding | Included: Profile, first org, welcome drip | Not available |
| Notifications | Included: In-app bell, email | Not available |
| File storage | Included: S3-compatible, local disk | Included: AWS S3, presigned URLs |
| Multiple languages | Included: Locales, language switcher | Not available |
| Legal pages | Included: Terms, privacy pages | Not available |
| Verdict | Open SaaS's docs show no organizations, no 2FA and no i18n. GenerateSaaS ships all three, which is most of what the $249 buys. | |
| Marketing & growth | ||
| Included: SMTP, SES, Resend | Included: SendGrid, Mailgun, SMTP | |
| Newsletter | Included: Listmonk, Resend sync | Not available |
| Blog | Included: Categories, tags, RSS | Included: Astro Starlight, Markdown |
| SEO tools | Included: OG images, JSON-LD, sitemap | Included: Meta tags, JSON-LD, llms.txt |
| Analytics | Included: Eight providers | Included: Plausible, Google |
| Support chat | Included: Crisp, Chatwoot | Not available |
| Affiliate tracking | Included: Refgrow, Affonso, PromoteKit | Not available |
| Cookie consent | Included: GDPR banner, four legal policies | Included: Consent modal |
| Operations | ||
| Audit log | Included: With an admin viewer | Not available |
| User API keys | Included: Per-key rate limits | Not available |
| SMS | Included: Broadcast SMS, Twilio, SNS | Not available |
| Error reporting | Included: Sentry, PostHog | Not available |
| Rate limiting | Included: Per-route, per-key | Not available |
| Background jobs | Included: Inngest | Included: Wasp Jobs, cron |
| Deploy targets | Included: Docker, Vercel, Fly, Railway, more | Included: Fly.io, Railway, manual |
| AI | ||
| AI assistant | Included: Chat, files, web search | Partial: OpenAI demo app |
| User-supplied AI keys | Included: Users add provider keys | Not available |
| MCP server | Included: For your app's users | Not available |
| Tooling & updates | ||
| Project setup CLI | Included: generatesaas init | Included: wasp new -t saas |
| Version updates | Included: CLI update, AI merges | Not available: Docs advise against updating |
| End-to-end tests | Included: Playwright, pre-configured | Partial: Playwright, no unit tests |
| Desktop app | Included: Electron app | Not available |
| Mobile app | Not available | Not available |
| Verdict | Open SaaS's own update guide advises against pulling template changes into a project you have changed. GenerateSaaS's CLI is built to do exactly that. | |
- Included
- Partial
- Not available
Read from each vendor's site and docs in 2026. A cross means their docs and site do not show it.
What each one gets right
GenerateSaaS
That is usA Next.js 16 boilerplate for team SaaS, billed by subscription or by credits.
Organizations, roles and invitations ship as code. Credit balances carry plan grants and top-ups, user API keys come with per-key rate limits, and the audit log has an admin viewer over it.
The licence is per developer seat - one, five, or unlimited - and caps no projects: every tier covers unlimited private and commercial work, client projects included. Handing a client the source, white-labelling and open-source projects need the Agency tier. All sales are final.
- Solo $249
- Pro $499
- Agency $1,999

Strengths
- Included: Credit balances, grants and top-ups
- Included: Audit log with an admin viewer
- Included: User API keys with rate limits
- Included: CLI generates and merges updates
- Included: Finance dashboard: revenue, cost, margin
Trade-offs
- Not available: Next.js only, no Nuxt or TanStack
- Not available: No Expo or React Native app
- Not available: Postgres only, no MySQL or SQLite

Open SaaS
$0A free, MIT-licensed SaaS template built on the Wasp full-stack framework.
Wasp is a framework of its own, not a Next.js codebase. Auth, routes and background jobs are declared in a main.wasp file, and its compiler generates the React client and Node server around your own code.
MIT allows unlimited projects, client work and white-label, provided the notice travels with the code. Their docs show no organizations, no 2FA and no i18n, and their own update guide advises against merging template changes.

Strengths
- Included: Stripe, Polar and Lemon Squeezy
- Included: Admin dashboard: users, analytics, messages
- Included: AWS S3 uploads and cron jobs
- Included: MIT licensed, no paid tier
- Included: 21 documentation pages, plus an llms.txt
Trade-offs
- Not available: Requires the Wasp framework and CLI
- Not available: No organizations or teams documented
- Not available: Their docs advise against updating
- Not available: No 2FA, i18n or rate limiting
- Not available: No unit tests; no CI workflow in the generated project
GenerateSaaS vs Open SaaS, answered
Short answers to the questions people actually ask.
Does GenerateSaaS support credit-based billing?
Can I use GenerateSaaS with Nuxt or TanStack Start?
Is Open SaaS really free?
Does Open SaaS support teams or organizations?
Ready to decide?
Pick the plan that fits and start today.