No moat. Still in business.
AI SaaS directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- FormNX
Drag and drop builder for contact, survey, registration and payment forms, with a free plan without response caps.
Free plan · Forms and surveys
- Tripetto
Builder for conversational forms and surveys with logic, offered in the cloud or as a WordPress plugin.
Since 2018
Free plan · Forms and surveys
- Happyforms
A WordPress form builder for contact, order and signup forms, with payments and conditional logic built in.
Forms and surveys
- Traceformer
Upload a KiCad or Altium schematic and get an AI review of wiring mistakes checked against part datasheets before you order boards.
Since 2026
Free plan · Something else · Manufacturing
- Quform
A drag and drop form builder plugin for WordPress, sold once through CodeCanyon.
One-off payment · Forms and surveys
- CircuitLab
Draw electronic schematics and run analog and digital circuit simulations in the browser, with no install needed.
Since 2012
Design and images · Schools and tutors
- BV Circuits
Upload a schematic, netlist and parts list to get a report of wiring mistakes and design fixes before you order boards.
Something else
- Embedr
A desktop workspace where an AI agent helps hardware makers read datasheets, lay out KiCad boards and write firmware.
Free plan · Developer tools · Developers
- HeyForm
Open-source form builder for surveys, quizzes and lead capture with conditional logic, hosted or on your own server.
Free plan · Forms and surveys
- Kali Forms
A drag-and-drop WordPress form builder for contact, payment and feedback forms, with templates and conditional logic.
Free plan · Forms and surveys
- Easy Form Builder
A WordPress plugin for building multi-step contact, payment, survey and registration forms by drag and drop.
Free plan · Forms and surveys
- IvyForms
WordPress plugin for building contact forms, surveys and registrations and managing the replies inside your site.
Forms and surveys
- DesignSetGo
A free WordPress plugin adding dozens of Gutenberg blocks and patterns for layouts, animations, tabs and simple forms.
Free · Website builders
- weForms
A WordPress plugin for building contact, registration and quiz forms by dragging fields, with entry viewing and spam protection.
Forms and surveys
- BOM Manager
Keeps one parts library across all the circuit boards in a project, with live supplier prices and lists of what to order.
Free · Inventory and stock · Manufacturing
- Minform
Builds forms and quizzes from a prompt, PDF or pasted text, with scoring, logic, payments and embeds for businesses.
Forms and surveys
- Makeform
Describe a form in plain text and get questions, logic and design drafted for you, then edit it, free with unlimited responses.
Free plan · Forms and surveys
- WhatsForm
Build order, booking or feedback forms whose answers reach your WhatsApp number from the customer's own account.
Free plan · Forms and surveys
- Copperhead
An AI agent that edits KiCad schematics and boards and reruns electrical and design rule checks until they pass.
Since 2026
Free · Developer tools
- Formidable Forms
WordPress form builder for contact forms, surveys, quizzes and calculators, with entries shown as listings or directories.
Free plan · Forms and surveys
- Everest Forms
WordPress plugin for building contact, survey, quiz and payment forms with drag and drop and ready-made templates.
Free plan · Forms and surveys
- JetFormBuilder
Builds WordPress forms in the block editor, Elementor or Bricks, including multi-step, calculator, payment and login forms.
Forms and surveys
- FormGrid
Build styled forms and surveys by describing them or editing on a grid, with free unlimited responses.
Since 2026
Free plan · Forms and surveys
- Formware
Build step-by-step forms for surveys, leads and quizzes, with logic, webhooks and unlimited responses on the free plan.
Free plan · Forms and surveys
- WS Form
WordPress form builder with conditional logic, many integrations and AI form generation through MCP.
Free plan · Forms and surveys
- Formester
Build online forms and surveys with conditional logic, payments, PDF generation and offline filling, with a free plan.
Free plan · Forms and surveys
- Ninja Forms
Drag and drop form builder for WordPress sites, with calculations, email alerts and paid add-ons for payments and CRMs.
Free plan · Forms and surveys
- Gravity Forms
WordPress plugin for building forms, surveys and payment forms, with links to CRMs, email tools and Stripe.
Subscription · Forms and surveys
- Formlets
Build contact, order and survey forms with drag and drop, and get responses by email or spreadsheet export.
Free plan · Forms and surveys
- FormLayer
Build contact forms and multi step forms in WordPress by drag and drop, with spam protection and email alerts.
Free plan · Forms and surveys
- OpnForm
Form and survey builder with no response limits that you can use in the cloud, on EU hosting or on your own server.
Free plan · Forms and surveys
- SureForms
WordPress form builder for contact, payment, survey, quiz and calculator forms, with AI help to draft forms.
Forms and surveys
- Contact Form to Email
A WordPress plugin for building contact and payment forms that email each entry and save it for export to CSV.
Free plan · Forms and surveys
- Gutena Forms
Build contact, enquiry and survey forms inside the WordPress block editor and keep submissions in one place.
Forms and surveys
- NEX-Forms
WordPress plugin for building contact, payment, booking, quiz and popup forms with conditional logic and calculations.
Free plan · Forms and surveys