123FormBuilder vs Formstack Pricing (2026)

How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.

123FormBuilder Formstack
Starts at Custom $99/mo
Number of plans 0 4
Free plan
Free trial
Pricing model N/A hybrid

forms

$99/mo
  • 1 Builder user
  • 25 Forms
  • 1,000 Submissions per form
  • 2GB Storage

Suite

$299/mo
  • 3 Builder users
  • 100 Forms
  • 5,000 Submissions per form
  • 10GB Storage
  • 250 Document deliveries per month
  • Unlimited eSignatures

Salesforce Solutions

Custom
  • Build and manage Salesforce-native forms
  • Generate documents powered by Salesforce data
  • One-click document generation
  • Experience Cloud integration
  • Salesforce Shield compatible
  • PCI/HIPAA-compliant solutions
  • Progressive data capture and dynamic prefill

Enterprise Solutions

Popular
Custom
  • Dedicated Customer Success Manager
  • SSO and advanced security
  • Custom SLAs
  • Unlimited users and submissions
  • API Access and custom integrations
  • High-volume document generation and processing

123FormBuilder vs Formstack FAQ

Which one is cheaper?
One or both use custom pricing, so it depends on your specific needs.
Can I use either one for free?
Neither has a free plan. But Formstack offers a free trial.
How do they charge?
Check each product's pricing page for the latest details on how billing works.
Which one is a better deal?
Depends on what you need. Formstack: At $99-$299/mo before any custom tiers, Formstack sits mid-to-premium compared to bare-bones form builders like Typeform or Jotform's cheaper plans, but it's positioned to compete with heavier workflow/document platforms once you're in Suite territory. They're clearly chasing ops-heavy teams (HR, finance, healthcare) who need forms tied to documents and approvals, not just marketers collecting emails.

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