We have been using this app for over 3 years now. It’s a must have tool if you have multiple item variants, especially for shoe and clothing websites where you can filter by sizes in stock. Their support has also been top notch when you need help installing the filter in themes that might not match up with guides.

I updated to a 2.0 theme and my filters stopped working. I reached out to support and they took care of it asap. Thank you!

The app has stopped working on our store although we still paying for it. We have now reached out to them multiple times without a response. Please get in touch with us as soon as possible.

We've had great feedback from customers since we installed Collection Filter on our shop, Gone Running (gone.run), as they can search products by their size to see what we have in stock. Works great for sales as well, where finding in-stock sizing can often be an issue. Marius at Supple is super responsive to requests as well. Highly recommended.

Great experience with this app. Helpful support. Easy to use + install when you follow the installation guide.

Great app my theme did not have the option for filtering product type, color or size and this app did it. I had a few questions on making it work and emailed them and Robert replied and was very helpful!

I installed this app on the Turbo Theme by Out of the Sandbox. It works great so far! The installation team at Supple Apps was great and very quick to make any changes that I requested. Check out my installation at www.freerideboardshop.com

I WOULD SAY - FOR PRICE AND VALUE - A MUST If you want to provide styles, tags, prices, brands, In fact..almost anything. This app will do it for you. The reason why i am giving this app high acclaim is due to both its practicality and versatility. Not only that. The support responded to a query I had at 10am on a Sunday morning and they patiently talked me all the way through it. At no extra cost. Try it. You wont be disappointed

Not only is the app fantastic but the support you get is above and beyond what you could expect. Working with Marius has been a pleasure and we are so glad we chose this app. We can already see the difference it is making to our sales now that customers can filter our products down to what they need. Thanks so much Marius!

If you want customers to be able to sort in-stock inventory by size or color, this app is for you! Marius provided excellent support and went above and beyond. Our customers can now shop for their size (i.e. XL) without having to wade through style after style only to figure out we don't have their size. When we first installed the app, and followed the initial set-up instructions there were a couple display issues. We emailed support, and Marius immediately jumped into action and when above and beyond to help make everything look perfect. I'm sure our customers are going to love this new feature! Thanks Marius!

Collection Filter is a Fantastic app! This app save me dozen of hours. When I was presented with an issues their support team was very responsive. Generally I'm a little skittish about emailing support by in their case they answered my questions within minutes NOT days. I would definitely recommend their apps. Thanks a millions Collection Filter.