Yoga Studio Store review for Upsell, Cross sell & Bundles

I installed this app as it was recommended to us by another app. Unfortunately the support for the app is very slow and I am getting only 1 reply every 24 hours if I am lucky. Its been nearly a month since we installed the app and we are still yet to have a working feature which we are paying for. It could potentially be a good app, however I can't comment as I can not get any help from there team to actually get this up and running in our store. They also have a live chat feature within the app, however there is never anyone on the live chat and you are advised to send emails. Don't install this app unless you are willing to wait over a month for support if it doesn't work when first installing.