forms.app vs Formstack
forms.app and Formstack are both forms & surveys tools. forms.app is aimed at small businesses and freelancers, while Formstack is aimed at small businesses and enterprise. Only forms.app has a free plan.
AI form, survey and quiz builder with unlimited responses
Secure forms, document generation and e-signature for regulated teams
| Pricing | Freemium | Paid · $99 |
| Starting price | Not published | $99/mo |
| Free plan | Yes | No |
| Free trial | — | 14 days |
| Built for | Small businesses, Freelancers, Creators | Small businesses, Enterprise |
| Platforms | web, ios, android | web, ios, android |
| Country | EE · 2018 | US · 2006 |
| Rating | — | — |
Choose forms.app if
Small businesses, educators and freelancers who want quick AI-built forms with unlimited responses at a low price.
- Unlimited responses even on the free plan
- Fast AI form generation and large template library
- Clean mobile-first forms and native mobile apps
Look elsewhere if: Regulated teams needing HIPAA or approval workflows, or brands wanting highly designed conversational forms (Jotform, 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).
forms.app vs Formstack pricing
forms.app
- Free€05 forms, unlimited responses, 10 MB storage
- Basic€24/mo€16/mo billed annually; 25 forms, 10 GB, no branding
- Pro€34/mo€24/mo billed annually; unlimited forms, 100 GB
- Premium€68/mo€49/mo billed annually; 1 TB storage, custom domain
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
forms.app · Key features
- AI form, survey and quiz generator from a text prompt
- 5,000+ templates and 30+ field types including signature and payments
- Conditional logic with multiple endings based on answers
- Auto-scoring for quizzes and tests with custom result messages
- Unlimited responses and team members on every plan
- 500+ integrations including Zapier, Slack, Notion and HubSpot
Cons
- Free plan limited to 5 forms and 10 MB storage
- Prices shown in euros in many regions
- Fewer compliance features than Jotform for healthcare
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
forms.app vs Formstack: FAQ
Do forms.app and Formstack have a free plan?
forms.app has a free plan. Formstack has no free plan, a 14-day free trial.