Fast Simon AI Search & Filters for Shopify

Fast Simon AI Search & Filters

Maximize your store sales & ROI with this easy-to-install app.
Developer
Fast Simon
Rating
4.8
Feedback
343
Reviews
Chart
#882
Shopify
Reviews over time
New reviews per month across the app's lifetime.
App ranking
Overall position in the Shopify App Store.
Reviews summary

The reviews for the Fast Simon app on Shopify are overwhelmingly positive, with users praising the app's user-friendly interface, excellent customer support, and advanced customization options. Many users highlighted the speed and efficiency of the support team, as well as the app's ability to improve search functionality and boost conversion rates. However, there were a few negative reviews mentioning issues such as sudden price increases, slower Google speed scores, and difficulties with theme integration. Overall, the app seems to be highly recommended for its features and support, with some users experiencing challenges related to pricing and performance.

Time spent using app
How long merchants keep the app installed.
Less than an hour 8%
Less than a day 8%
Less than a month 23%
Less than a year 40%
More than a year 22%
All reviews
5 / 5 Share
March 24, 2026

Store Using app Total reviews Average rating
Quick Candles 10 months 2 5.0
5 / 5 Share
March 11, 2026

I've worked with Fast Simon for years and it is very user friendly! They are constantly making improvements and updates to the apo, Our CS Manager and their dev team respond so quickly to any issues that arise.

Store Using app Total reviews Average rating
St. John Knits Over 1 year 1 5.0
3 / 5 Share
Nov. 6, 2025

Have utilized this app for two years now. Staff is friendly and quick to assist. Very nice app, however the metric used for billing is number of monthly users visiting your website. For smaller stores this should never become an issue, however as you grow - especially if you have a large number of pages or products in your store, the Google bots will utilize many of the visits. Out store has an average of nearly 10,000 bot visits per month due to our extremely large catalog, to which we keep adding products. This worked fine for us until we hit the top 10,000 visits/month at the $99 level, however as we have grown we now see an average of 25-30,000 visits per month. The next level package they offer increases from $99/month to $249/month - a 150% increase. After much research we found all of the other collection filter apps charge is based on the number of products in your store. We needed to switch to one of these apps, which work just as well.

Store Using app Total reviews Average rating
Wallhogs Over 2 years 6 2.8
5 / 5 Share
Aug. 6, 2025

Best customization out of every search results page app I've used. support team is experienced and act fast with no let downs very professional. i hope i can get qualify for their new features one day. it doesn't get better this i've tried every single search results page on the Shopify app store. this one is unbeatable.

Store Using app Total reviews Average rating
Astricate About 1 month 7 5.0
5 / 5 Share
Feb. 11, 2025

Their support is excellent!

Store Using app Total reviews Average rating
La Canadienne 10 months 8 5.0
Developer Reply

Thanks you so much for your review!

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