<h2>Ninja Forms – Add fields to your products.</h2>
Ninja Forms is a popular WordPress plugin for creating custom forms. It offers an intuitive drag-and-drop interface, making it easy for users to build everything from simple contact forms to complex multi-page forms.
Enhancing this functionality, the Ninja Forms Product Addon allows you to seamlessly integrate custom forms into your WooCommerce products, enabling personalized customer interactions and data collection at the point of sale.
Features & Benefits:
<ul>
<li>Drag-and-drop form builder.</li>
<li>Pre-designed templates for various form types.</li>
<li>Integration with email marketing tools.</li>
<li>Ninja Forms Product Addon: Add custom forms to products.</li>
</ul>
When purchasing products from your store, you require information from your customer. Perhaps you run a t-shirt printing company, and you require the customer to enter in the text they would like to have printed on the t-shirt.
For this, you can add a simple text input field to your product listing, and charge an extra fee, using the Ninja Forms Product Add-ons extension for WooCommerce.
<figure id="attachment_506367" aria-describedby="caption-attachment-506367" style="width: 302px" class="wp-caption aligncenter"><a href="https://woocommerce.com/wp-content/uploads/2014/09/ninja-form-product-detail-page.jpg"><img class="size-full wp-image-506367" src="https://woocommerce.com/wp-content/uploads/2014/09/ninja-form-product-detail-page.jpg" alt="Easily add form fields to your product detail screens." width="302" height="396" /></a><figcaption id="caption-attachment-506367" class="wp-caption-text">Easily add form fields to your product detail screens.</figcaption></figure>
<a href="https://ninjaforms.com/" target="_blank" rel="noopener">Ninja Forms</a> is a popular free form creation plugin for WordPress. While most commonly used for contact forms and other such form-to-email requirements, the code is flexible enough to integrate seamlessly with WooCommerce products, using this extension.
<figure id="attachment_506365" aria-describedby="caption-attachment-506365" style="width: 604px" class="wp-caption aligncenter"><a href="https://woocommerce.com/wp-content/uploads/2014/09/ninja-forms-cart.jpg"><img class="size-full wp-image-506365" src="https://woocommerce.com/wp-content/uploads/2014/09/ninja-forms-cart.jpg" alt="Optionally add charges to your added form fields, and preserve the information on the order line item." width="604" height="310" /></a><figcaption id="caption-attachment-506365" class="wp-caption-text">Optionally add charges to your added form fields, and preserve the information on the order line item.</figcaption></figure>
Assign a Ninja Form to your product, and have the form fields displayed on the product listing, enabling your store’s customers to customize the product before adding it to their shopping cart.

Ninja Forms Product Add-ons

Add custom form fields to your product listings.

Stachethemes Seat Planner – Flexible Seat Booking for Small-to-Medium Venues
Sell assigned seats online for theaters, cinemas, event spaces, and small-to-medium venues. Customers select seats from interactive layouts while you manage pricing, accessibility, and multiple event dates with ease. Ideal for organizers and agencies seeking a professional, flexible, and easy-to-use seat planner that handles small-to-medium events without the complexity of large stadium systems.
Features:
<h3 data-start="304" data-end="341">Core Booking & Seat Management</h3>
<ul class="wccom-tick-list-primary">
<li data-start="342" data-end="465">
Drag-and-drop seat planner lets your customers pick their seats in real-time.
</li>
<li data-start="466" data-end="560">
Seats are reserved in the cart with a timer, so double bookings don’t happen.
</li>
<li data-start="561" data-end="642">
Manage multiple events or dates without headaches.
</li>
<li data-start="643" data-end="720">
Highlight accessible seats for customers with disabilities.
</li>
<li data-start="801" data-end="880">
Quick setup: use the Auto-fill tool to fill rows or sections with seats fast.
</li>
</ul>
Pricing & Discounts
<ul class="wccom-tick-list-primary">
<li data-start="881" data-end="960">
Set different prices for seats based on location or category.
</li>
<li data-start="961" data-end="1040">
Offer discounts on individual seats or groups – percentage or fixed amount.
</li>
<li data-start="1041" data-end="1120">
Custom fields with optional charges: add extra paid or free features per seat, so you can sell upgrades, add-ons, or special options.
</li>
</ul>
Smooth Checkout & Orders
<ul class="wccom-tick-list-primary">
<li data-start="1121" data-end="1200">
Automatically mark orders as complete when payment is received (optional).
</li>
<li data-start="1201" data-end="1280">
Redirect customers to the cart or checkout page after adding seats (optional).
</li>
<li data-start="1281" data-end="1360">
Include PDF tickets in the order email and downloads section so customers have all the info (optional).
</li>
<li data-start="1361" data-end="1440">
Control sales timing: stop selling seats automatically before the event (optional).
</li>
<li data-start="1441" data-end="1520">
Optional: Edit orders or create bulk orders directly in the Dashboard’s Manager section.
</li>
</ul>
Quick & Easy Ticket Validation
<ul class="wccom-tick-list-primary">
<li data-start="1521" data-end="1600">
Generate a unique QR code for each seat and validate tickets using the built-in scanner on your website or the free Android app.
</li>
<li data-start="1601" data-end="1680">
Catch accidental duplicate bookings before they become a problem.
</li>
</ul>
Extra Tools to Save Time
<ul class="wccom-tick-list-primary">
<li data-start="1681" data-end="1760">
Import or export seat layouts with CSV files.
</li>
<li data-start="1761" data-end="1840">
Display a “Select Seat” button or seats-left count for specific events using shortcodes.
</li>
<li data-start="1841" data-end="1920">
Statistics & Analytics: get a clear view of your events with summary cards (seats sold, occupancy, revenue, orders), sales and revenue over time, detailed tables by order or date, CSV export, and velocity projection to help plan future events.
</li>
</ul>

Stachethemes Seat Planner

Allow customers to easily select and purchase seat-based products. Customizable seating layouts, dynamic pricing, and real-time seat availability.

Ninja Forms Product Add-ons vs Stachethemes Seat Planner