Smart Product Filter & Search

The app does not perform well. Our Theme is Empire. Many items appear in other places in the shop compared to manual sorting in the the admin. They Sync simply does not work fast enough. Further on they cannot program the filter in such a way that 5 categories (top down in item quantities) are shown, and the rest will be shown once you expand the filter.
Edit: We try to install it a second time - it seems it has big troubles with categories - not showing the latest changes (from the last 24 hours!).
Edit2: During the sync - not a single item within a category is visible! The sync takes up to 6 minutes!

Nice looking filtering and smooth use
BUT. It does not work properly and bugs if you use any 3rd party app for stock control (like bundles etc) which as I understand loads of shops do use as long as you have any variants of a product. So not really working. The devs were very unhelpful in regards to this: 'we may fix it in few months when we have time' ... well ok, bye

Installed the app. our site broke 12 hours later. missing sections of website, pictures all over the place etc BE CAREFUL

L'APPLI NE FONCTIONNE PLUS DU TOUT PLUTÔT DÉÇU ..........................................................................

Terrible for mobile. When a user goes on mobile and filters by type it breaks the UI of my entire website. Now that I uninstalled it my customer can not even see the first page of my items. I am trying frantically to see what happened.

Update: My brother helped clean up. These folks do not uninstall the app properly and leave code-behind in your files.

Customer service is horrible. Chat with a girl called Emma, who didn't even wanted to help. When I tried to write them an email, the same Emma responds!! This app is really not sell constructed, not clear in the documentation and a puzzle for anyone who's looking to find something simple to use in their store. Don't buy this app.

I ask the Support Team some questions if the Filter also can work on Product-Page. After days and days noone write me back (Other Apps got Perfect Support Teams) i delete the App. Because A App is just good as the Support team is

This app says free plan available but there is only a free trial. Talk about false advertising.

Had to uninstall the app due to massive issues & bugs. Support was great until the free trial run out, now it's really lacking. As I thought the app was functioning well I added the app to my published version & then continued to have issues. Had to uninstall & my website collection page isn't working properly since removing & the issue is still yet to be resolved. They don't seem to know how to fix the issue & it's costing me sales. Very disappointed in the service I have been provided. This app has been such a headache & I am not sure I would like to see someone else go through what had to with this app.

Using this app meant that every time i added a product i had to sync my store in order for it to show up on my website. Sometimes the sync took a really long time and it slowed down my production. I uninstalled and half my collections are invisible on my page. I don't know how to fix it. I would not recommend this app.