Gravityforms
Gravity Forms is the leading premium form plugin for WordPress, allowing websites to cover everything from simple contact forms to surveys and product/donation forms with payment functions. Combined with the Payrexx plugin for Gravity Forms, the payment process is integrated directly into the forms.
Brief Profile
Overview
Provider: Rocketgenius Developer (since 2008), over 2 million installations worldwide, widely used in agencies and enterprises.
Plugin Ecosystem: Numerous add-ons also for payments, workflows, CRM, GDPR compliance, multilingual and accessible forms.
Product
Form Builder: Drag-and-drop, over 30 field types, conditional logic, file uploads, APIs/webhooks, multi-page capability, and WCAG compliance.
Payment Integration: Payrexx plugin by "taniot" enables embedding of secure checkout forms, transmission of product and price information, and payment status synchronization via webhooks.
Applications
Use Cases: Ideal for product sales, fundraising campaigns, ticketing, membership forms, training registrations, or appointment bookings.
Payrexx Checkout: Directly integrated payment form – payments via credit card, TWINT, Apple Pay, etc.; confirmation and data reconciliation fully automated – without media disruption between form and payment page.