Preorder, Back In Stock ‑ STOQ

Update: I've been using the app for a couple months now and it's been great. Both the pre-order and back in stock systems work well and are super customizable. Plus, Paul and Hassan were both really helpful when things weren't showing up properly.

Previous review: So far, so good! I'll update once more time has passed but it was easy enough to set up the functions on my store and they were customizable to our branding. Paul on their support team was super helpful.