optimand

The Optimand plugin is a dedicated booking interface designed specifically for the hospitality industry. It provides a powerful, local tool to streamline the room reservation process directly from your WordPress site. 
The core feature is the Smart Calendar: a high-performance availability and rate search tool. This plugin is fully functional and includes all layout templates, custom translations, and granular design options. It allows guests to select dates and room requirements on your site before being redirected to your Booking Engine (BE) URL to complete the reservation. 
The plugin supports automatic configuration for 16 major booking engines (Bedzzle, Blastness, Bookassist, Bookingexpert, D-Edge, Ennismore, Ericsoft, Ermes, Guestline, Little Hotelier, Mirai, Sabre Synxis, Simple Booking, Travelclick, Verticalbooking, Web Hotelier) and allows manual configuration for any custom booking URL.
Key Features: 
* Fully Local & Functional: All styling, templates, and settings work directly within WordPress. 
* Smart Redirect: Acts as a bridge, sending guests to your Booking Engine with pre-selected dates and guest information. 
* Visual Configurator: Match the calendar design to your theme by adjusting colors and layouts without touching any code. 
* Multi-language & Currency: Built-in management for international guests with customizable text strings. 
* Dual Integration: Use the provided shortcode or trigger the calendar from any existing button via CSS selectors. 
* Multiple Presets: Create and manage up to 2 different calendar configurations for your site.

Optimand

The official Optimand plugin. Includes the Booking Calendar to manage hotel availability and connect your site with various booking engines.

markkinchin

<h4>Powerful and Customisable Online Booking System</h4>
Beds24.com is a full featured online booking engine. The system is very flexible with many options for customization.
The Beds24.com online booking system and channel manager is suitable for any type of accommodation such as hotels, motels, B&B’s, hostels, vacation rentals, holiday homes and campgrounds as well as selling extras like tickets or tours.
The plugin is free to use but you do need an account with Beds24.com. A free trial account is available at http://www.beds24.com/join.html
<h4>Features</h4>
<ul>
<li>Real-time availability and commission free online bookings</li>
<li>Customisable booking widgets</li>
<li>Multiple rates and discounts</li>
<li>Multi language booking page (30+languages)</li>
<li>Online payments</li>
<li>Optional channel manager</li>
<li>Multi-language support</li>
</ul>
<h4>Features for Property Managers, Hotel Groups and Agencies</h4>
<ul>
<li>Agency seach box</li>
<li>Subaccounts with access control</li>
</ul>

Beds24 Online Booking

Accept commission free online bookings from your Wordpress website. Suitable for hotels, B&B's, holiday rentals, vacation rentals, apartments …

Optimand vs Beds24 Online Booking