Hi Everyone,
Following on from my earlier post about my nofollow & noindex app, I've also done an upgraded version for anyone needing even more options. The seosocialmetamanager - https://apps.shopify.com/seo-social-meta-manager allows you to configure almost every piece of meta data you can think of including all the open graph information. This is available for an extra $3 a month, again with a 5 day free trial.
I've also setup a website with some more information - http://www.seosocialmetamanager.com/
Hope it proves useful for everyone.
Thanks,
Dave (developer on behalf of Steve)