If you have a dev team, or are ready to hire one, then Boost is probably an acceptable investment for you. If you do not, then avoid this extension as there is virtually zero chance you will be successful integrating it into your theme. ZERO chance. Prepare yourself to read over their code and spend many hours copying over styling from your existing theme - your mileage may vary, but even with a background in this, I've had enough of Boost. You will 100% lose any native theme functionality where there is overlap with Boost, so will need to invest in replacements through new extensions. Wishlists etc, for example. Dealbreaker for me - Boost hijacks your existing cart functionality which will 100% cost you conversions due to customer confusion and inconsistencies. Worse yet, their support is an absolute waste of time.

Excellent search, support and communication. Would recommend if you're looking for a flexible and comprehensive search app.

Boost is always quick to jump into our theme code to identify and fix issues. We had an issue and one of their team members said they would investigate. Because it was likely someone from another timezone, I escalated and asked for someone in our timezone to handle immediagely. Stephen responded quickly and fixed the issue.

Jack at Boost solved a problem I couldn't figure out. Great work, great communication. Much appreciated!

Very capable app with outstanding support. I like all the analytics you get with Boost, it really helps to test new search strategies and see if they worked.

Boost is a brilliant app. I tried a ton of others, but none quite offered what I needed. This app does it all. I only scratch the surface with what it can do in my store, but it's wonderful and exactly what I need. The team are super helpful and get back to you quickly, with customisations and help when needed. 10/10 highly recommend!

Been using the app for a while and we are very happy with how it functions and improves the search experience. When a small issue came up, support were great to communicate with and quickly fixed the problem for us.

Boost AI is great to sort and filter products according to customer's requirements. Customer support Oliver is quick to respond to address all enquiries and exceeds our expectations. Highly recommended!

Have been very impressed by the service in integrating the app into my theme and overcoming some of the coding issues. Special nod to Stephen The help has been super fast and super effective. The filter system looks great on my collection pages and I am looking forward to its results

I highly recommend it! The customer support is very quick, and they helped me customize a search function.