Formbricks vs Formstack
Formbricks and Formstack are both forms & surveys tools. Formbricks is aimed at developers and small businesses, while Formstack is aimed at small businesses and enterprise. Formbricks costs less, from $74/mo versus $99/mo for Formstack. Only Formbricks has a free plan.
Open-source in-app surveys
Secure forms, document generation and e-signature for regulated teams
| Pricing | Open source · $74 | Paid · $99 |
| Starting price | $74/mo | $99/mo |
| Free plan | Yes | No |
| Free trial | — | 14 days |
| Built for | Developers, Small businesses | Small businesses, Enterprise |
| Platforms | web | web, ios, android |
| Country | DE · 2022 | US · 2006 |
| Rating | — | — |
Choose Formbricks if
Product teams wanting privacy-friendly in-app surveys.
- Open source
- Privacy-first
- In-app focus
Look elsewhere if: Marketing quizzes (Typeform).
Choose Formstack if
Regulated organisations and Salesforce teams that need secure forms, generated documents and e-signatures in one workflow.
- Forms, documents and signatures from one vendor
- Strong compliance features for regulated industries
- Deep native Salesforce integration
Look elsewhere if: Small businesses on a budget (Jotform, Fillout) or marketers building engaging conversational forms (Typeform).
Formbricks vs Formstack pricing
Formbricks
- Self-hosted$0Open-source self-hosting (see docs)
- Hobby$01 workspace, 250 responses/mo
- Pro$74/mo3 workspaces, 2,000 responses/mo, unlimited seats
- Scale$325/mo5 workspaces, 5,000 responses/mo, roles; 2 months free yearly
Formstack
- Forms$99/mo$83/mo billed annually; 1 user, 25 forms, 1,000 submissions/form
- Suite$299/mo$250/mo billed annually; 3 users, Forms, Documents and Sign
- Salesforce SolutionsCustomNative Salesforce forms and document generation
- EnterpriseCustomUnlimited users and submissions, SSO, API, dedicated CSM
Formbricks · Key features
- In-app targeted surveys
- Link surveys
- Mobile SDKs
- Targeting by attributes
- Analytics
- Self-hosting
Cons
- Younger
- Fewer templates
- Self-hosting upkeep
Formstack · Key features
- Drag-and-drop form builder with conditional logic
- HIPAA-ready forms with data encryption options
- Formstack Documents to generate PDFs and Word files
- Formstack Sign for legally binding e-signatures
- Approval workflows with multiple routing steps
- Payment collection through Stripe and PayPal
Cons
- No free plan and a high entry price
- Submission caps per form on lower tiers
- Fewer templates and design options than Jotform
Formbricks vs Formstack: FAQ
Which is cheaper, Formbricks or Formstack?
Formbricks starts at $74/mo and Formstack at $99/mo. Both prices are checked on the vendors' own pricing pages.
Do Formbricks and Formstack have a free plan?
Formbricks has a free plan. Formstack has no free plan, a 14-day free trial.