FormBackend vs OpnForm
FormBackend
formbackend.com
OpnForm
opnform.comSide by side
| Figure | FormBackend | OpnForm |
|---|---|---|
| Price from | $5/mo | $25/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | Yes |
| Web | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 5 | 9 |
| Spec score · Form API Software | 8.2 (#15) | 8.5 (#6) |
| Integrations | Native delivery is available to Slack, Google Sheets, Discord, and webhook URLs; Zapier connects FormBackend to 1,000+ additional apps and requires a Zapier account. | Native connections include email, Slack, Discord, webhooks, Zapier, Google Sheets, Telegram, and Stripe payments. |
| Security | The site says submissions are encrypted in transit with TLS; its DPA describes administrative, technical, and organizational safeguards and breach notification within 72 hours of discovery. | The maker lists SSO and SAML support, audit logs, two-factor authentication, end-to-end data encryption, and SOC2 compliance as underway. |
| Support | The site lists support by email at [email protected]. | The Free plan includes community support; Business includes priority support; Enterprise lists SLA and onboarding support. |
| What it does | FormBackend provides an endpoint for HTML forms and handles submissions without requiring server-side code or a database. | OpnForm is a no-code builder for forms, surveys, and workflows with cloud, EU-hosted, and self-hosted deployment options. |
Plans
FormBackend
- FreeFree
- Free hostedFree
- Simple$5 a month
- Freelancer$14 a month
- Business$50 a month
OpnForm
- FreeFree
- Pro$25 a month
- Business$67 a month
- Enterprise$220 a month
- Self-hosted Community EditionFree
- Self-hosted Enterprise License$1,999 a year
- Community Edition (self-hosted)Free
- Enterprise License (self-hosted)$1,999 a year
- Self-hosted Enterprise license$1,999 a year
In their own words
FormBackend
FormBackend gives HTML forms an endpoint for collecting submissions without requiring server-side code or a database. It validates entries, filters spam, and can send or receive email notifications when forms are submitted. Forms support unlimited fields, file uploads, custom redirects, and conditional emails based on field values. Users can export submissions as CSV or read and manage them through the API. Native delivery options include Slack, Google Sheets, Discord, and webhook URLs; Zapier connects the service to 1,000+ additional apps and requires a Zapier account. FormBackend runs in the cloud and is available on the web and through an API. The Free plan provides one form and 50 submissions per month, while a separate Free hosted plan includes a hosted form builder and unlimited submissions for one form. Paid plans start at $5/mo. The site says submission data can be exported or deleted, and its DPA identifies the customer as data controller and FormBackend as processor. It says submissions are encrypted in transit with TLS. Listed subprocessors include USA-based DigitalOcean for website and database hosting and AWS S3 for file storage. Support is available by email.