Three-way comparison
ShipFast vs Open SaaS vs TanStack Ship: three price points, three philosophies
ShipFast is paid + Next.js + community. Open SaaS is free + Wasp + AI-first. TanStack Ship is paid + TanStack + growth-first. Time is the real currency being spent.
2026-07-01
In 2024, I evaluated these three options for an AI SaaS project: - ShipFast: $199, Next.js, mature community - Open SaaS: Free, but requires learning Wasp DSL - TanStack Ship (my project): $99, TanStack Start I ultimately chose ShipFast because: time was tight (weekend launch), and I didn't want to spend 10-20 hours learning Wasp. Open SaaS's free AI demos were tempting, but the Wasp learning curve didn't fit my timeline. Below, I'll break down the "learning vs. cost" trade-off.
TL;DR
- Pick ShipFast if $199 buys you a weekend and access to a large community.
- Pick Open SaaS if you want to own everything and are OK with the Wasp framework curve.
- Pick TanStack Ship if you want growth ops on Cloudflare edge and dislike Wasp's learning curve.
- True cost is closer than sticker price suggests — Open SaaS costs learning-hours, ShipFast costs feature-hours, TanStack Ship costs neither but is newer.
| Dimension | ShipFast | Open SaaS | TanStack Ship |
|---|---|---|---|
| Price | $199 one-time | Free (MIT) | $99 – $299 |
| Framework | Next.js | Wasp DSL | TanStack Start |
| Learning curve | Low (React devs) | Medium (Wasp DSL) | Low-medium (TanStack Start) |
| AI features | Basic examples | Full AI SaaS demo | AI Workspace variant |
| Multi-tenant | No | Basic | Full |
| UTM / MRR | DIY | DIY | Built in |
| Deploy target | Vercel-first | Fly.io / self | Cloudflare edge |
| Community | ~3,500 | GitHub community | ~200 (new) |
| License | Unlimited | MIT (anything) | Unlimited |
Wasp vs ShipFast: which is better?
Short answer: ShipFast if you already know Next.js and want to ship this week; Open SaaS (Wasp) if you want a batteries-included full-stack framework and accept learning its DSL.
Open SaaS bundles more out of the box — Stripe billing, an admin dashboard, and demo AI features. The trade is Wasp's .wasp config layer: 10–20 hours to get productive if you already know React and Node.
ShipFast stays pure Next.js — productive in about an hour — but you wire more of the SaaS plumbing yourself. On price both are one-time licenses in the same band; Open SaaS's core is open source (MIT) with paid extras.
How TanStack Ship handles this
TanStack Ship takes the ShipFast side of that trade: pure TypeScript end to end (TanStack Start, type-safe router, React Query) with the SaaS plumbing pre-wired — no DSL, no framework lock-in.
The real cost of "free"
Open SaaS asks you to learn Wasp — a full-stack DSL. 10–20 hours to become productive if you already know React and Node.
ShipFast asks nothing new. Know Next.js? You're productive in an hour.
At $60/hour, 10 hours of learning is $600 — already 3x the ShipFast price. Time is the real currency.
How TanStack Ship handles this
TanStack Ship's learning curve is closer to ShipFast's than Open SaaS's — if you know React, TanStack Start is a few new concepts (Server Functions, type-safe router) not a whole DSL. 2–4 hours of ramp-up vs Open SaaS's 10–20.
AI features
Open SaaS actually ships a working AI SaaS demo (chat + credits). Best free AI-SaaS reference on the market.
ShipFast leaves AI to you — add OpenAI/Anthropic yourself.
How TanStack Ship handles this
TanStack Ship's AI Workspace variant ($99) ships multi-model routing (OpenAI/Anthropic/Google), credit metering, streaming UI, and prompt library. Comparable to Open SaaS's AI demo but on TanStack Start instead of Wasp — closer to production shape.
Multi-tenancy and growth ops
Open SaaS has basic multi-tenancy — enough for prosumer products, thin for B2B.
ShipFast has neither multi-tenancy nor growth attribution built in.
How TanStack Ship handles this
TanStack Ship ships full multi-tenancy + UTM attribution + MRR dashboards at the $99 base tier. If those matter, this is the only paid option under $200 that includes them.
Support model
ShipFast: Discord community (~3,500), cookbook docs, occasional email support.
Open SaaS: GitHub issues + community Discord. No SLA. Fine for confident developers, painful for beginners.
How TanStack Ship handles this
TanStack Ship: founder-direct support, structured docs, small (~200-buyer) community. Trade-off with ShipFast's peer network.
Who ShipFast is best for
- Time-poor founders willing to pay for a shortcut
- React devs allergic to learning new frameworks
- People who value peer community over "own everything"
Who Open SaaS is best for
- Builders who want to own the whole stack MIT-licensed
- AI SaaS founders wanting a working reference demo
- Anyone with $0 budget and time to learn Wasp
Who TanStack Ship is best for
- Founders wanting Cloudflare edge deployment
- B2B or subscription products needing multi-tenancy
- Growth-focused solo founders (UTM/MRR built in)
- People who want paid quality but dislike Wasp
Which should you pick?
Three concrete scenarios. Find the closest match, take the recommendation.
React dev, $200 budget, weekend product launch
ShipFast is designed for exactly this. Fastest path to a payable product.
$0 budget, learning-hours available, building an AI SaaS
Open SaaS's free AI demo is the best zero-budget starting point.
$100 budget, growth-focused, building on Cloudflare
TanStack Ship base at $99 with growth ops + edge deploy beats both.
Migration paths
Free → paid migration is a rewrite (Wasp → React). ShipFast → TanStack Ship is a Next.js → TanStack Start rewrite. Pick right up front.
Frequently asked questions
Is Open SaaS actually free?
Yes, MIT license. You pay for hosting.
What is Wasp?
A full-stack DSL that generates React + Node code. Powerful but you learn its syntax.
Which is fastest to ship?
ShipFast if you know Next.js. TanStack Ship if you know TanStack Start. Open SaaS if you already know Wasp.
Which has the best AI features?
Open SaaS free demo, or TanStack Ship AI Workspace paid.
Which has growth ops built in?
Only TanStack Ship.
Can I use ShipFast code commercially?
Yes, unlimited use license.
Related Links
Ready to see TanStack Ship in action?
Ship a paid SaaS on TanStack Start with UTM attribution, MRR dashboards, and 14 growth modules built in — from $99.