PortForm vs RapidForm

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

PortForm compared with RapidForm
Detail	PortForm	RapidForm
What it does	Form submissions to your inbox, without a backend	Build forms with AI in under 60 seconds, embed anywhere, and collect submissions
Stage	Not given	Startup
Founded	Not given	Not given
Based in	BD	Not given
Pricing model	Freemium	Freemium
Pricing	Personal: Free (300 submissions per rolling 30 days). Pro: $9/mo billed monthly (10,000 submissions per rolling 30 days). Agency & Team: $29/mo billed monthly (20,000 submissions per rolling 30 days).	Free: $0, 3 forms, 100 submissions/month. Pro: $12/month (or $10/month billed yearly), unlimited forms, 5,000 submissions/month. Business: $29/month (or $24/month billed yearly), unlimited forms and submissions, custom domain, custom CSS, unlimited team members. Black Friday Lifetime Business deal:
Key features	Store form submissions in database before sending emails Automatic retry and flagging of failed deliveries Spam protection with honeypot and optional CAPTCHA Send submissions to Slack, Google Sheets, Notion, Airtable, Discord, Telegram, HubSpot Webhook integrations and automation via Zapier, Make, n8n File upload and attachment handling on Pro plan and above Autoresponder emails to form submitters Control which websites can submit to your form 30-day submission history and analytics dashboard MCP integration for Claude and other AI agents	AI-powered form generation from natural language Conditional logic to show, hide, and branch fields File uploads with storage and dashboard access Webhooks to POST submissions to external URLs Custom domains with automatic SSL Quiz mode with one question per step Spam protection with honeypots and rate limiting One-line embed code for any website Auto-resizing embeds with inline, modal, or popup options CSV export and API access
What makes it different	Submissions guaranteed to be stored before any delivery attempt Free tier with rolling 30-day window, not trial clock or countdown No backend code required; works with any framework or static site AI-assisted form building with prompt templates for Claude, ChatGPT and other models Ready-made form templates for immediate use with pre-configured endpoint	Single line of code embeds anywhere No credit card required for free plan Full data portability and no lock-in
Community votes	0	0
DR (Domain Rating by Ahrefs)	12 −1 (down) since last check	38 +1 (up) since last check
Trust Flow (Majestic)	20	49
Citation Flow (Majestic)	22	33
Referring domains (Majestic)	28	179

5 details filled in for both companies.

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