Best Primary Products in 2026

Free forever: 500 submissions a month across 10 forms, no card. Email, Slack, Discord and Telegram delivery included. Paid plans from $9/mo.

Key Formboost.app features:

Serverless Form Backend Form Submission API REST API Multiple Notifications

freemium $9 / Monthly (Pro)

Bluebox gives coding agents the production context they are missing. It briefs your agent with live runtime behavior before a change, investigates incidents, explains likely root cause, and returns a GitHub issue you review. Free to start.

Key Bluebox.ai features:

AI-Powered Automation User-Friendly Interface Scalability Integration Capabilities

Try for free freemium $75 / Monthly Sponsored

Just send your form to our URL and we'll forward it to your email.

Key Formspree.io features:

Ease of Use Free Tier Spam Protection Customizable Notifications

Make your HTML <form> completely functional under a minute without a single line of backend code. .

Key Formcarry features:

User-friendly Interface API Access Security Features Responsive Customer Support

Collect form submissions, filter spam, and automate workflows — with AI landing pages from Basin Sites.

Key Basin features:

Custom Redirects File Uploads Projects / Workspaces Form Sharing

freemium $12.5 / Monthly (Starter: All you need to get started.)

Connect your form to our form endpoint and we’ll email you the submissions. No PHP, Javascript or any backend code required.

Key FormSubmit features:

Ease of Use No Coding Required Free Tier Email Notification

free

Contact forms for static websites without PHP or Backend server.

Key Web3Forms features:

Ease of Use No Backend Required Privacy-focused Spam Protection