ProposalFast is for agencies and consultants who want a fact-bound AI draft, then one client path: branded portal with Q&A, e-sign, and Stripe.
ProposalFast
Early, focused, fact-bound
We draft from the facts you provide. The client opens a portal, asks questions, signs, and pays with Stripe. We do not claim to match Qwilr on every dimension — they have been in market longer, with a broader feature set.
Fact-bound AI — fees and timelines stay placeholders until you confirm them
Free to start; Founding Pro while the early-team offer is open
Qwilr
More mature, broader toolkit
Qwilr is a more established product for interactive web-based sales documents. It is often chosen for visual presentation and a broader sales-document toolkit. We do not inventory their current features or prices here — see their site for that.
Current plans and add-ons live on qwilr.com. We do not invent their prices or a feature-by-feature scorecard.
Choose Qwilr if
You want a mature interactive-page experience and a longer track record in web proposals.
Design-forward sales pages matter more than a fact-bound AI draft with fee placeholders.
You already rely on Qwilr and need its existing workflow.
Choose ProposalFast if
You want AI that drafts from your facts and refuses to invent numbers.
You want client questions, e-sign, and Stripe on the same portal — not a second tool after the PDF.
You want to start free, with Founding Pro priced for early teams while the offer is open.
Try ProposalFast free
Start on Free. Upgrade to Pro when you are closing proposals weekly. No fake logos, no invented competitor prices.