Formstack Forms vs Zoho Forms

Compared on	Formstack Forms Free trial · from $83/mo VisitRemove	Zoho Forms Free plan · from $10/mo VisitRemove
What it is	No-code business form builder with prefill, approval workflows, HIPAA options and Salesforce-native forms	Zoho's form builder with Zia AI form creation, PDF-to-form conversion, payments and offline mobile apps
Free plan	No	1 user, 3 forms, unlimited form views, 500 submissions a month, 200 MB file storage, 10 payment submissions, up to 50 custom PDFs, up to 50 AI credits; "Powered by Zoho" footer
Cheapest paid plan	$83/mo billed annually (Forms)Formstack Forms pricing	$10/mo billed annually (Basic)Zoho Forms pricing
What it covers	1 builder user, 25 forms, 1,000 submissions per form, 2 GB storage; more users, add-on features and submissions can be added.	1 user, unlimited forms, 10,000 submissions a month, 500 MB storage, up to 2,000 custom PDFs, up to 1,000 AI credits; removes the Zoho footer.
Free trial	14-day free trial of Forms, no credit card required	None stated
Platforms	Web, API	Web, iOS, Android
Integrations (vendor's figure)	300+ integrations, including Salesforce, HubSpot, Airtable, Stripe and PayPal	Zoho CRM, Bigin, Desk, Books and other Zoho apps, plus Google Sheets, Google Calendar, Microsoft Excel, Microsoft Teams, Zapier and webhooks
Open source	No	No
Good for	Healthcare, education and financial services teams that need compliance options Salesforce teams that want forms native to Salesforce Approval workflows that route submitted data to the right people	Businesses already using Zoho CRM or other Zoho apps Field teams collecting data offline on phones Teams that need several users on one low flat price
Watch out for	No free plan; only a 14-day trial of Forms The Forms plan includes 1 builder user, 25 forms and 1,000 submissions per form HIPAA compliance is an add-on; SSO, API access and custom SLAs are listed under Enterprise	The free plan allows 1 user, 3 forms and 500 submissions a month, with a Zoho footer AI features draw on credits with plan caps, from 50 on Free to 6,000 on Premium HIPAA compliance and form encryption are Premium-only
Made by	Intellistack, LLC	Zoho Corporation

Entry prices are the cheapest paid plan, as each vendor publishes it; “What it covers” says what that price is per (a user, a channel, a brand, a number of contacts). The sources are listed on each tool's page.

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