This is a great app, and customer service is super responsive. Easy to implement and manage. I've been using the app for a few years now, and it's never caused any issues or problems. Love it.

Incredibly good support, very fast, and they know what they're doing. Even special requests can be implemented quickly. We're very satisfied and recommend the app.

All I can say is 'Wow'. We have been using the app for a while and it works really well. I recently requested a customisation that I didn't think was possible... The Spice Gems team worked magic and got the customisation going really quickly. Cannot recommend them enough. 20/10

I'm really happy with this app. It runs perfectly and has a ton of ways to customize it to your liking. I needed some specific help, and the support team got back to me by email in about a day and helped me get the exact custom setup I needed. The only thing I'd love to see added is the option for separate discounts for each addon, since right now you can only set one discount for everything.

App is great & the support is even better. We had some customisations we wanted to add so the add-ons worked how we wanted them to. After a few emails it was all sorted in a very quick & efficient manner. Highly recommend.

The app works exceptionally well. However, the support provided is even better than the app itself. Their support is simply wonderful - I couldn't ask for more. Thank you for everything.

Clean look, and extremely easy to use and manage. The developers are very responsive to support requests and implement changes quickly and exactly. Excellent overall experience!

Very comprehensive tool, that does the job ! I contacted support for customisation and got instant functionnal fix

We have a few add-ons for our main product but didn't want to use any bundling apps or change our shipping tool's integration behavior. I found EPA and set everything up the way I want it in just a few minutes. Really nice that you can override text labels, CSS, JS, etc. The various themes and store showcase helped a lot. I barely did any work, and now we're all set! Thanks team, great product.

The basic app was already the closest to what we needed, but the developer responsiveness and ability to implement customizations was extraordinary. We ended up with EXACTLY what we needed with a relatively complex set of requirements. I was thoroughly impressed with this company.