At a glance
- Formstack is listed under Forms and surveys, alongside Fillout, Jotform and Paperform.
- Formstack's lowest paid plan is Forms at $83 per month, paid annually, as of October 20, 2026.
- Formstack offers a free trial (14 days).
- Formstack is available on API.
- Formstack works with Salesforce, Airtable, Box, ActiveCampaign, Amazon S3 and others.
- Formstack's main features: Forms, Documents, Sign, Workflows, Forms for Salesforce.
- Formstack's website lists HIPAA and SSO.
- Formstack has a public API.
- We haven't confirmed whether Formstack has a free plan.
Facts from formstack.com, checked October 20, 2026.
The summary writes itself once 5 people have reviewed this tool.
It's built only from what reviewers say: who it's best for, who should think twice, and what comes up again and again.
What we know so far
- Main features
- Forms, Documents, Sign, Workflows, Forms for Salesforce
- Works with
- Salesforce, Airtable, Box, ActiveCampaign, Amazon S3, BigCommerce, Authorize.Net, Braintree, AWeber, Campaign Monitor
- Platforms
- API
- Free trial
- 14 days
- Security and compliance
- HIPAA, SSO
- Public API
- Yes
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Questions
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Sign in to askPricing
Facts from formstack.com, checked October 20, 2026. Prices change, so confirm on their site.- Forms$83As of October 20, 2026Per month, paid annually.
- Suite$250As of October 20, 2026Per month, paid annually.
- Salesforce SolutionsCustomAs of October 20, 2026Pricing on request. Salesforce-native forms, documents and eSignature.
- EnterpriseCustomAs of October 20, 2026Pricing on request. SSO, custom SLAs, and unlimited users and submissions.
How Formstack compares
With other forms and surveys tools, on the facts each website lists.
TallyNo reviews yet- Choose Tally for
- Web
- GDPR
- Choose Formstack for
- HIPAA or SSO
YouformNo reviews yet- Choose Youform for
- GDPR
- Choose Formstack for
- Integration with Salesforce, Airtable or Box
- HIPAA or SSO
FilloutNo reviews yet- Choose Fillout for
- Web
- Choose Formstack for
- HIPAA
Is Formstack yours?
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