Purple Sage Yarns

This is a great little app. Works seamlessly, no issues with conflicts. Occasional bugs that are pounced on by the responsible support staff. Best of all it's free if you only have a few customers that need notification. Looking forward to their implementation of pre-order.

This review app is so easy to understand and the customer support is very responsive. Only using the free version at present but plan on the paid version once my store gets going.

I'm not sure what we would have done without Metafields Guru. Cloning a Shopify store using another app and wow did all our painstaking product metafields get screwed up! We have been using MF on our other store - contacted them for this shop and asked if they could help. And help they did, explicit instructions and screen shots and advice. Now our new store is in business. Thank you Metafields Guru!