If you need to migrate off scripts or just want to start using functions, this is THE BEST FUNCTIONS APP, hands down, no contest. We are an enterprise level business and this can handle our needs well. Incredible development team here too.

For years we've relied on Shopify Scripts and after testing Functions and some other apps we found and tested PowerX. The interface is simple and familiar, the functions are deep and the support is amazing. I reached out for help with a complex discount and they replied in minutes - even following up to see how I was faring. Can't recommend this high enough!!!

This app has been incredibly helpful for us in migrating from Shopify Scripts. The support from Hujjat has been outstanding—he responds within an hour, sometimes even faster. We needed a custom implementation, and he started working on it right away. Highly recommend!

This app was one of the only Shopify Functions based apps that could actually cover all use cases of discounts for us. Others were almost there but we had to always use two apps to achieve all our desired discounts (one of our biggest requirements was market specific discounting support). We're super happy that we're now able to find an app that can do it all. On top of that, the support was super responsive to any questions/issues I had and even helped me step by step with recordings within 5 minutes of me e-mailing in. Highly recommend!

Excellent idea to use Shopify Functions for customisation and validation instead of scripts. Timely, proactive support. Very versatile app with many potential useful applications.

PowerX is a great app for creating complex discount rules and checkout validations. It's a great replacement for Shopify Script and helping us create multiple campaigns without any limit. The customer support is also great and responsive

We recently installed Function Generator to help manage upsells, cart abandonment and offers for within email marketing segmented campaigns based on customer and prospect qualifiers. Highly recommend this app as it provides many more features and discount code segmentation than Shopify and has also been useful when working with affiliate marketers.