Forminator vs Ninja Forms

Forminator and Ninja Forms are both drag-and-drop form builders, but they differ in scope and how premium features get sold: Forminator bundles forms, polls, quizzes, and calculators into one plugin with free Stripe and PayPal payments included, while Ninja Forms sticks to forms specifically and sells advanced capabilities as individual add-ons you pick and pay for one at a time. One tries to cover several content types at once; the other stays narrow and lets you build up from there.

Forminator's free version already includes payment processing and interactive content types like polls and quizzes - features some competitors reserve for a paid tier. Ninja Forms keeps its free core focused on standard form fields, calculations, and submission management, with payment gateways, conditional logic, and CRM connections sold as separate premium add-ons. Forminator's paid tier comes bundled inside a broader WPMU DEV membership rather than as a standalone purchase.

Quick verdict: Choose Forminator if you want forms, polls, quizzes, and free payment processing in one plugin. Choose Ninja Forms if you want a form-focused builder where you buy only the specific premium add-ons - like a particular CRM integration - that you actually need.

Forminator vs Ninja Forms at a glance

Numbers above are StatWP's own estimates, derived from WordPress.org's bucketed reporting rather than an exact figure the directory publishes, and update automatically rather than reflecting a fixed snapshot.

Feature and starting price at a glance

Pricing and feature claims above are each vendor's own, pulled from their product and pricing pages rather than StatWP data. The two pricing models solve different problems: Ninja Forms lets a site pay only for the one or two add-ons it actually needs, while Forminator's membership model costs more upfront but throws in managed-hosting-adjacent extras like site management and security tools that have nothing to do with forms.

What does Forminator actually do?

Beyond the install and ratings numbers, Forminator's own WordPress.org listing positions the free plugin around covering more than just forms:

• A drag-and-drop builder with 20+ field types, including file upload and date/time fields.

• Free Stripe and PayPal integration, with 40+ payment methods available through Stripe's dynamic payment element.

• Polls with real-time results, plus knowledge and personality quizzes.

• Connections to 1,000+ apps including HubSpot, Mailchimp, Google Sheets, and Slack.

• Forminator Pro adds e-signatures, Stripe subscription billing, dynamic PDF generation, and geolocation - unlocked through a WPMU DEV membership rather than sold separately.

WPMU DEV markets Forminator as one piece of a broader membership that also covers hosting-adjacent tools, rather than a plugin sold on its own.

What does Ninja Forms actually do?

Ninja Forms' own site leans on a free-first, add-on-based approach:

• 28+ form fields with data calculations for quizzes, pricing, and math-based logic.

• Unlimited email notifications to multiple recipients, built into the free version.

• Submission management - viewing, editing, exporting, and filtering entries.

• Built-in GDPR and CCPA compliance tools, plus anti-spam bot-blocking.

• À la carte premium add-ons covering payments, CRM syncing (HubSpot, Salesforce, Zoho), and automation through Zapier and webhooks.

Ninja Forms, developed by Kevin Stover, markets itself as "100% beginner friendly" and explicitly avoids bundling its free tier with aggressive upsells.

What features does each one have that the other doesn't?

Forminator's clearest structural advantage is breadth built into the free tier - polls, quizzes, and payment processing that Ninja Forms either doesn't offer or sells as an add-on. For a site that wants interactive content beyond a plain form, that's a real head start.

Ninja Forms' clearest structural advantage is pricing flexibility - a site that needs one specific integration, like a Salesforce connection, buys just that add-on rather than a broader membership. Its add-on marketplace also reaches further into CRM and marketing-automation tools than Forminator's bundled integrations.

Which should you actually use?

If you want forms plus polls, quizzes, and free payment collection without buying anything extra, Forminator's free tier already covers that ground. If you know exactly which one or two premium capabilities you need - a specific CRM sync, conditional logic, file uploads - Ninja Forms lets you pay for just those instead of a broader membership.

Frequently asked questions

What is the difference between Forminator and Ninja Forms?

Forminator bundles forms, polls, quizzes, and free payment processing into one plugin, with Pro features unlocked through a WPMU DEV membership. Ninja Forms focuses on forms specifically and sells advanced features as individual add-ons rather than a bundled membership. Forminator is broader out of the box; Ninja Forms is more à la carte.

Is Ninja Forms better than Forminator?

Not universally - it depends on how you want to pay. Ninja Forms is the stronger pick if you only need one or two specific premium add-ons. Forminator is the stronger pick if you want polls, quizzes, and payments included without a separate purchase for each.

Does Forminator's free version include payment processing?

Yes - Stripe and PayPal integration are included free, which is unusual since many competing form plugins gate payment collection behind a paid tier.

Is Ninja Forms free?

The core plugin is free and includes 28+ field types, calculations, and unlimited notifications. Advanced features like payment gateways and CRM integrations are sold as separate paid add-ons.

Do I need a WPMU DEV membership to use Forminator Pro?

Yes - Forminator Pro features aren't sold as a standalone purchase; they're unlocked as part of a broader WPMU DEV membership that also includes other tools.

Which is better for building a quiz or poll?

Forminator, since polls and quizzes are built into its free version. Ninja Forms supports calculations but doesn't offer the same poll and quiz formats without extending it well beyond its core design.

See the live, current numbers for either plugin any time on StatWP's Forminator page or StatWP's Ninja Forms page, or run this comparison yourself with StatWP's compare tool.