Formstack

From $83

Midsize and larger organizations that turn forms into documents, contracts and approvals, especially on Salesforce or in healthcare.

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Quick overview

Pricing: From $83/month billed yearly ($99 monthly); no free plan
Plans: Per account, shown as starting prices. Forms $83/month paid annually or $99 monthly: 1 builder user, 25 forms, 1,000 stored submissions per form. Suite (Forms + Documents + Sign) $250/month paid annually or $299 monthly: 3 builder users, 100 forms, 5,000 submissions per form, unlimited e-signatures. Salesforce Solutions and Enterprise custom pricing. HIPAA listed as an add-on. 14-day free trial, no card.
G2 rating: Not yet verified
Comparisons: Featured in 2 comparisons

Key features

Logic, calculations, data routing and approvals
Stripe, PayPal, Authorize.net and other gateways
Healthcare plans with a BAA
Native Salesforce plus 300+ integrations
Document generation and e-signatures on Suite

Pros

Forms, documents and signatures in one workflow
Native Salesforce products
Many payment gateways
Healthcare plans with a BAA

Cons

No free plan and highest entry price
Only 1 builder user on Forms
Stored submission limits per form
No EU data residency found

Formstack in our comparisons

Form & Survey

Best Online Form Builders

Jotform is the best online form builder for most businesses. Pick Tally for the best free plan, or Fillout if several people build forms.

Emily RodriguezUpdated October 2026

Form & Survey

Jotform alternatives

Switch to Fillout if you want unlimited seats and far higher response limits without losing payments, PDFs and workflows. Pick Tally for the best free plan, or Formstack if you need HIPAA.

Emily RodriguezUpdated October 2026