Patrick Robrecht

This plugin allows to customize the <a href="https://wordpress.org/plugins/events-manager/" rel="ugc">Events Manager</a> booking form using two additional options, which can be set for every event: 
– make the telephone number field required 
– add required fields for the postal address (street and house number, postal code, city)

Events Manager Customization

Customize the Events Manager booking form for every event.

Siim Kirjanen

Create and manage online registrations with ease. Design your own registration layout and manage bookings.
SeatReg is a plugin that offers the following and more to build and manage online registrations.
<ul>
<li>Map Builder: Design your registration layout with a versatile map builder. Easily create, delete, resize, and move elements. Add prices, legends, seat numbers, hover text, customize colors, and more.</li>
<li>Registration Overview: Get a overview of your registrations. Track the number of open, approved, or pending bookings.</li>
<li>Customizable Settings: Control the booking flow with numerous settings. Create custom fields to collect additional data from customers.</li>
<li>Email Templates: Utilize customizable email templates.</li>
<li>Export: Export bookings to different file formats (PDF, XLSX, TEXT).</li>
<li>Calendar Mode: Manage bookings with an integrated calendar mode.</li>
<li>Responsive Registration View: Provide a scrollable and resizable registration view via a direct link or embed it into your website pages using a shortcode.</li>
<li>Payment Integration: Support for PayPal and Stripe payments.</li>
<li>Coupons: Create coupon codes to offer booking discounts.</li>
<li>Companion: Web application where you can manage bookings by viewing them, scanning QR codes, and receiving notifications.</li>
</ul>

SeatReg

Create and manage online registrations. Design your own registration layout and manage bookings.

Events Manager Customization vs SeatReg