Variator: See Product Variants

Ive only had the app for 7 days but so far it seems to be delivering well. I did have to get a customisation to exclude it from specific collections so if that could be a feature in the future that would make it a 5 star for what i need.

App did not remove the "Options" button as I thought it would, and simply put an "Add to Cart" button below it. It did show the variants separately. I decided that the app wasn't for me, and deleted it. In my theme (Dawn), deleting it did nothing -- the collection pages still showed it. Had to get the developer to remove it. Note that they work 8-5 weekdays only, on Pakistan time. Because I put the request in on Friday afternoon in the US, it wasn't until Monday morning that it got removed.

UPDATE: Their service is great. Besides the app not being what I was looking for, they made sure that the errors deleting the application caused, were completely worked away. Our collection pages got saved, thanks to their team :)

I installed the app, tested it, but the functionality was not was I was looking for.
Then, I followed their guide in order to delete the app properly...
AND my collection pages got f*.... They show errors and have no product images because the app delete a source file from my site