saasrankedSoftware, ranked on the facts

form builder · Formstack

Formstack Forms

Business form builder with one paid Forms plan, a 14-day trial and no free plan.

54/100

#10 of 11 form builders
Facts checked 8 Oct 2026

Formstack is a product of Intellistack, LLC, which holds the site copyright and runs the Trust Center4,5.

In short

Formstack Forms suits businesses that need compliance documents and many form features, and can pay $83 a month1,2,4. It lists conditional logic, calculations, file uploads, signatures, and save and resume2. The catch: no free plan, an entry price of $83 a month, and HIPAA costs extra1.

Best for: Teams that need HIPAA, SOC 2 and ISO 27001 paperwork around their forms.

Where the points come from

Free plan0 of 12
Building forms26 of 29
Payments and data15 of 21
Privacy and compliance13 of 20
Price0 of 18

Free plan 0 of 12 points

RuleWhat is publishedPoints
Free planNoThe pricing page offers a 14-day free trial only, with no free plan1,5.0 / 6
Submissions on the free plan0No free plan, so no free submissions1.0 / 6

Building forms 26 of 29 points

RuleWhat is publishedPoints
Conditional logicYesFeatures page lists conditional logic to show or hide fields; plan not stated2.8 / 8
Calculated fieldsYesFeatures page lists calculating fields for quantities and totals2.4 / 4
File upload fieldYesFeatures page lists a file uploads field2.5 / 5
Multi-page formsNot publishedNot published on the vendor's features page2.0 / 3
Save and resume laterYesFeatures page lists save and resume, so respondents can come back later2.4 / 4
Signature fieldYesFeatures page lists electronic signatures captured from any device; the pricing page lists a separate e-signature product1,2.5 / 5

Payments and data 15 of 21 points

RuleWhat is publishedPoints
Online paymentsYesFeatures page lists payment processors; Stripe and PayPal appear as featured integrations2,3.5 / 5
Payment processorsStripe, PayPalIntegrations page features Stripe and PayPal; Square is not listed3.4 / 6
Answers as PDFNot publishedNot published on the vendor's features page; auto-generated documents are marked not included in the Forms plan1,2.0 / 4
Built-in connectionsGoogle Sheets, Zapier, WebhooksFeatures page lists webhooks; the integrations directory shows Google Sheets and Zapier logos without naming a plan2,3.6 / 6

Privacy and compliance 13 of 20 points

RuleWhat is publishedPoints
HIPAA supportYesPricing page lists HIPAA and compliance requirements as an add-on for the Forms plan; the Trust Center lists HIPAA audit documents1,4.8 / 8
SOC 2 Type II or ISO 27001YesTrust Center lists SOC 2 Type II and ISO 27001:2022 badges4.5 / 5
GDPR data processing agreementNot publishedNot published on the vendor's Trust Center, which says only that it will enter into a DPA4.0 / 4
EU data storageNot publishedNot published on the vendor's Trust Center4.0 / 3

Price 0 of 18 points

RuleWhat is publishedPoints
Submissions on cheapest paid planNot publishedPricing page gives 1,000 submissions per form with no monthly or yearly period1.0 / 6
Cheapest paid plan$83/moForms plan, $83 a month paid annually1.0 / 12

The rule behind each line: how we score form builders.

Plans and prices

As the vendor lists them, before tax. Prices are in US dollars unless the plan shows euros; the points use US dollars, with euros converted at the ECB rate.

PlanPrice as listedPer monthNotes
Forms1 builder user$83/month, billed yearly1$8325 forms, 1,000 submissions per form, 2 GB storage

The pricing page shows $99 a month struck through beside the $83 yearly price1.

Strengths

  • Lists conditional logic, calculating fields, file uploads, signatures and save and resume2.
  • Trust Center shows SOC 2 Type II and ISO 27001:20224.
  • Includes 300+ integrations on the Forms plan1.

Limits

  • No free plan; the pricing page offers only a 14-day trial1,5.
  • $83 a month billed yearly is the lowest price listed; the next plan, Suite, starts at $2501.
  • HIPAA is a paid add-on, and e-signature and auto-generated documents are not in the Forms plan1.
  • The pricing page gives submission limits per form, not per month1.

What Formstack says

Vendor claims. We show them, but they earn no points.

  • Formstack says its Forms plan includes 300+ integrations1.

Other form builders

  1. 1
    Zoho FormsSmall businesses that want many integrations and a $10 first paid plan
    94/100
    $10/mocheapest paid plan
  2. 2
    forms.appIndividuals and small teams who want a free plan and EU servers
    85/100
    $19/mocheapest paid plan
  3. 3
    Cognito FormsSmall teams that need calculated totals and payments
    84/100
    $19/mocheapest paid plan
  4. 4
    FormalooSmall teams that want forms with logic, payments and PDFs at a low monthly price
    84/100
    $19/mocheapest paid plan

All 11 form builders

Sources

  1. Formstack pricing, Formstack. Accessed 8 Oct 2026.
  2. Formstack Forms features, Formstack. Accessed 8 Oct 2026.
  3. Formstack integrations, Formstack. Accessed 8 Oct 2026.
  4. Intellistack Trust Center, Intellistack. Accessed 8 Oct 2026.
  5. Formstack home, Formstack. Accessed 8 Oct 2026.

Website: www.formstack.com · Markdown version · We are not affiliated with Formstack.