vadasz01

How it works? 
Get the zip file of your holocam.io panorama image from https://dashboard.holocam.io. Go to holocam.io Panorama Images plugin in admin menu. 
Click “Add new” button, give a title as image name, and upload your zip in the attachment box. If upload succeed, you will see the image thumbnail 
and a preview link to your 360 degree panorama on your webserver. Give a description, it will show up under your image thumbnail on frontend. 
Set privacy if you want (only images with privacy: public will show up on frontend), default privacy is public. 
Publish your holocam.io post and it is done. 
To show the image on frontend use shortcodes on location of your choice. 
Examples of how to use shortcodes in holocam.io settings in the admin menu of your wordpress website.

holocam.io

holocam.io wordpress plugin is a plugin to attach holocam.io panoramas in your wordpress site.

NoSta

Fabian Stanke

This plugin is a rewrite of a JavaScript snippet called PhotoNav. It provides for easy integration of panaorama pictures in a WordPress page throught using shortcode. The user can “rotate” the view of the panorama by moving the mouse over the image area or dragging the image. 
Additional features include an integration with jQuery Colorbox and animated scrolling.
Further reading:
<ul>
<li>Suitable panorama pictures can be created e.g. using the <a href="http://hugin.sourceforge.net/" rel="nofollow ugc">Hugin</a> panorama photo stitcher</li>
<li>For usage examples and documentation, please visit the <a href="http://fmos.at/wp-photonav" rel="nofollow ugc">plugin page</a></li>
<li>If you are interested in contributing, feel free to branch on <a href="https://github.com/fmos/wp-photonav" rel="nofollow ugc">GitHub</a></li>
</ul>

WP-PhotoNav

Provides a scrolling field without scrollbars for pictures with huge horizontal dimensions. Especially useful for panorama pictures.

holocam.io vs WP-PhotoNav