Keep your form markup and product behavior in your codebase, then add submissions, uploads, spam protection, notifications, and signed delivery without adopting another interface builder. Form Plume offers unlimited forms and clear paid pricing; Feathery is strongest when you need a visual workflow platform.
Side by side
This comparison separates the form-backend job from Feathery's wider workflow platform. Published Free limits are shown directly; Feathery's Growth and Business prices are custom, so no unsupported paid-price estimate is used.
| Decision point | Form Plume | Feathery |
|---|---|---|
| Free collection allowance | Unlimited forms · 500 submissions / month Every endpoint can use markup and components already owned by your project. | 5 live forms · 500 monthly submissions You may build and test more forms, but only five can be live on Free. |
| Paid plan predictability | 10,000 submissions for $12 / month Pro also includes unlimited forms, 10 GB of files, and two-year retention. | Growth and Business use custom pricing Feathery asks teams to request pricing for its paid workflow plans. |
| Frontend ownership | Native HTML or framework components Keep accessibility, validation, analytics, and visual behavior in your repository. | Visual builder with hosted and embedded forms A flexible editor controls layouts, styles, animations, themes, and responsive behavior. |
| Logic and collaborative workflows | Application logic stays in your product Use your own validation and services, then route accepted submissions downstream. | Visual logic, API calls, review, and approvals Rules can branch steps, call APIs, update statuses, and trigger follow-up actions. |
| Developer embedding | Standard form action or fetch request No rendering SDK is required to connect an existing interface to the backend. | React and JavaScript SDKs Embed a Feathery-built form, access its state, and customize components or behavior. |
| Files | Uploads included with 100 MB on Free Pro expands storage to 10 GB while preserving your own form UI. | Configurable multi-file upload field Free defaults to 10 MB per file and up to 20 files per field; Business can raise limits. |
| Integrations and webhooks | 1 signed webhook on Free Pro adds unlimited signed webhooks, native destinations, Zapier, Make, and API access. | 120 listed integrations Webhooks, Zapier, Salesforce, Stripe, analytics, identity, and data tools are premium. |
| Spam, payments, and compliance | Layered spam controls and recoverable quarantine CAPTCHA choices, adaptive filtering, domain controls, rate limits, and email hygiene. | reCAPTCHA Enterprise, Stripe, and enterprise controls Payment flows plus SOC 2, HIPAA, GDPR, CCPA, regional hosting, and access controls. |
Where Form Plume pulls ahead
Feathery can replace UI, logic, integrations, documents, and approvals in one platform. Form Plume is the more direct choice when those responsibilities already belong to your application and the missing piece is reliable form infrastructure.
Feathery lets Free users build and test unlimited forms but limits live publishing to five. Form Plume includes unlimited forms and 500 monthly submissions, which better suits portfolios, client sites, experiments, and small production endpoints sharing one account.
Feathery's editor and SDKs are capable, but they introduce a builder-authored form runtime. If design tokens, components, validation, analytics, and release control already live in your repository, a standard endpoint keeps the architecture smaller.
Feathery publishes Free allowances but uses custom pricing for Growth and Business. Form Plume Pro lists 10,000 monthly submissions for $12, with unlimited forms, 10 GB of files, API access, and unlimited signed webhooks.
Choose by situation
Marketing site with custom-designed forms
Form Plume
Existing semantic HTML can post directly to an endpoint without shipping a visual-builder runtime or recreating the site's component language.
Regulated onboarding with documents and approvals
Feathery
Its visual workflow, identity integrations, document generation, e-signatures, review steps, and enterprise compliance form a more complete operational system.
Agency maintaining many code-owned websites
Form Plume
Unlimited forms and transparent submission tiers reduce endpoint administration while every client keeps its own frontend stack and branding.
Product-led checkout or application journey
Feathery
React and JavaScript SDKs, conditional steps, server-side API connectors, Stripe flows, analytics, and partial progress support sophisticated guided experiences.
FAQ
Form Plume is a strong Feathery alternative when your developers already built the form UI and only need the backend. A normal HTML action or fetch request can add submission storage, files, spam protection, notifications, and delivery without replacing the components that users interact with.
Both publish 500 monthly submissions on Free. Feathery includes five live forms, a 10 MB upload limit, and its developer library. Form Plume includes unlimited forms, 100 MB of file storage, 60-day retention, and one signed webhook.
Form Plume publishes Pro at $12 per month for 10,000 submissions. Feathery does not publish a fixed Growth or Business price, so a direct paid-cost calculation requires a Feathery quote. Form Plume is easier to budget when transparent self-serve pricing is important.
Yes, but it is an interface migration rather than an endpoint swap. A Feathery React embed renders a form authored in Feathery. Recreate the fields with your own React components, submit them to Form Plume, and test validation, conditional behavior, files, success states, and accessibility before removing the SDK.
Yes. Feathery can visually branch steps, run calculations and JavaScript, call APIs, collect payments, generate documents, request signatures, and coordinate review or approval. Form Plume is intentionally more focused: your application owns workflow logic while the form backend handles collection and delivery.
Feathery lists 120 integrations spanning CRM, financial data, identity, payments, analytics, automation, and storage, although its pricing table marks standard and premium integrations by plan. Form Plume combines native destinations with Zapier, Make, API access, and signed webhooks for flexible routing from code-owned forms.
Yes. Feathery provides a configurable field that can accept multiple files; on Free, its published default is 10 MB per file and up to 20 files in one field. Form Plume includes uploads and 100 MB of storage on Free, then increases storage to 10 GB on Pro.
Feathery can selectively invoke Google reCAPTCHA Enterprise when a submission appears fraudulent and can verify users with authentication methods such as SMS one-time passcodes. Form Plume layers CAPTCHA options with honeypots, time traps, rate limits, domain controls, email hygiene, blocklists, adaptive filtering, and recoverable quarantine.
Choose Feathery when the visual builder, conditional workflow, React or JavaScript SDK, payments, document automation, approval steps, specialized integrations, or enterprise compliance would replace meaningful custom development. Choose Form Plume when your team owns those layers and wants a simpler, transparently priced backend.
Use the alternatives directory to compare Form Plume with endpoint services and broader form platforms using the same categories. Developers can also review the technology guides for implementation patterns across HTML and popular frameworks.
One line. Zero backend.
