Fillout

Free plan APIWeb

What Fillout is

Fillout is a platform for creating forms, surveys, and quizzes for internal and external business workflows. Its free plan includes multi-page forms, payments, scheduling, PDF generation, conditional logic, file uploads, workflows, and response calculations. Forms can be styled with themes, fonts, logos, colors, and CSS, then published on custom domains or embedded. The integration directory lists Airtable, HubSpot, Notion, Stripe, Google Sheets, Salesforce, Slack, and other app connections; Stripe payments are listed with 0% added fees. REST API access is included in the Free, Starter, Pro, and Business plans. Monthly response limits are 1,000 for Free, 2,000 for Starter, and 5,000 for Pro, while Business lists unlimited responses. Fillout says it is SOC II compliant, encrypts data in transit with TLS 1.2 and at rest with AES, and makes daily encrypted backups. Enterprise adds hosted data regions in the USA, EU, UK, Australia, or Canada, along with single sign-on and granular permissions. The site advertises 24/5 support, with dedicated support for Enterprise. Free is available; paid plans start at $15 a month.

Who it suits

Fillout suits people and organizations that need customizable forms, surveys, or quizzes with payments, uploads, and workflow features. Enterprise controls and hosted regions may suit organizations with specific access or data-location needs.

What it does well

Free plan includes conditional logic and file uploads
Supports custom domains and embedding
REST API access is included in listed plans
Business lists unlimited responses
Enterprise includes single sign-on and granular permissions

What to know first

Free plan is limited to 1,000 monthly responses
Starter is limited to 2,000 monthly responses
Pro is limited to 5,000 monthly responses

Plans

Plan	Billed and limits	Price
Free	Free forever · 1000 responses/mo · unlimited forms · unlimited seats · 20 MB max file size	Free
Starter	$228$180 billed annually · 2000 responses/mo · unlimited seats · 20 MB max file size	$15 a month
Pro	$588$480 billed annually · 5000 responses/mo · unlimited seats · 20 MB max file size	$40 a month
Business	$1068$900 billed annually · unlimited responses · unlimited seats · 1 GB+ max file size	$75 a month
Enterprise	1,000,000+ records · unlimited workflow runs · dedicated support · SSO	On request

As fillout.com lists them, read 5 Oct 2026. The maker's own page has the final word.

Verdict

Fillout offers a broad set of form capabilities on its free plan, with integrations and API access across several plans. Check the response cap and the Enterprise-only access and data-region features against your requirements.

Facts from Fillout's own pages

API: REST API access is included in the listed Free, Starter, Pro, and Business plans. · fillout.com, 5 Oct 2026
Company: The site identifies Restly, Inc. as the copyright holder. · fillout.com, 5 Oct 2026
Design and publishing: Forms can use custom themes, fonts, logos, colors, CSS, custom domains, and embedding options. · fillout.com, 5 Oct 2026
Enterprise access controls: Enterprise features include single sign-on and granular permissions to restrict access to results, forms, and third-party app accounts. · fillout.com, 5 Oct 2026
Enterprise data regions: Enterprise supports hosted deployment regions in the USA, EU, UK, Australia, or Canada. · fillout.com, 5 Oct 2026
File uploads: Yes · fillout.com, 22 Sept 2026
Form capabilities: The free plan includes multi-page forms, payments, scheduling forms, PDF generation, conditional logic, file uploads, workflows, and response calculations. · fillout.com, 5 Oct 2026
Free plan: Yes · fillout.com, 22 Sept 2026
Integrations: The integration directory lists Airtable, HubSpot, Notion, Stripe, Google Sheets, Salesforce, Slack, and other app connections. · fillout.com, 5 Oct 2026
Payment collection: Yes · fillout.com, 22 Sept 2026
Payments: The integrations page says Stripe can process form payments with 0% added fees. · fillout.com, 5 Oct 2026
Product: Fillout is a platform for creating forms, surveys and quizzes, including forms used in internal and external business workflows. · fillout.com, 5 Oct 2026
Response limits: Free, Starter, and Pro plans list monthly caps of 1,000, 2,000, and 5,000 responses respectively; Business lists unlimited responses. · fillout.com, 5 Oct 2026
Security: Fillout says it is SOC II compliant and encrypts data in transit with TLS 1.2 and at rest with AES, with daily encrypted backups. · fillout.com, 5 Oct 2026
Paid from: 15 · fillout.com, 22 Sept 2026
Support: The site advertises 24/5 support, and the Enterprise plan includes dedicated support. · fillout.com, 5 Oct 2026