Fit Quiz: Size Recommender for Shopify

Fit Quiz: Size Recommender

Reduce apparel returns with a size recommender & fit guide
Developer
Easysize ApS
Rating
4.4
Feedback
34
Reviews
Chart
#1,649
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 Fit Quiz Shopify App are overwhelmingly positive, highlighting the app's effectiveness in improving sizing accuracy, reducing returns, and enhancing the overall customer experience. Users praise the user-friendly interface, seamless integration with Shopify themes, and the exceptional customer support provided by the team. Many merchants have reported a significant increase in conversions after implementing Fit Quiz. However, there are a few negative reviews mentioning unexpected high billing charges, which some users found to be a downside of the app.

Time spent using app
How long merchants keep the app installed.
Less than an hour 0%
Less than a day 18%
Less than a month 24%
Less than a year 44%
More than a year 15%
All reviews
5 / 5 Share
July 8, 2026

Really recommend both the app & the developer / support team behind it- we've used this for a number of years and we've been really impressed with how well the app works for us and how user friendly it is.

Store Using app Total reviews Average rating
Charlotte Mills Over 3 years 3 5.0
5 / 5 Share
May 18, 2026

Customer service has been exceptional — Julia and the team are quick to respond and always proactive with suggestions. The app integrates cleanly into our custom Shopify theme without interfering with the design or performance. We've seen a genuine uptick in conversion since installing Fit Quiz and have just upgraded to the Premium plan. Highly recommend for any fashion brand looking to reduce size-related returns and improve the buying experience.

Store Using app Total reviews Average rating
JACK1T 3 months 3 4.7
1 / 5 Share
March 8, 2026

omg. 15 cent per add to cart. i was billed so high for a month this is a scam

Store Using app Total reviews Average rating
BEEGLEE 2 months 5 4.2
Developer Reply

While Fit Quiz was installed on your shop, 57% of all orders (in supported categories) were made after using the app and with the recommended size. Sales conversion with Fit Quiz was 233% higher than without it. You gained $14 in revenue for every $1 spent on Fit Quiz. Our pricing is fully transparent. Usage fees are clearly displayed when you activate the subscription, accept the terms in Shopify admin, and on the "Billing" page at any time after installation. There are no hidden fees. Usage charges only occur when a shopper uses Fit Quiz and adds the recommended size to their cart. You can view all such cases directly in the app at any time. The app functioned without any technical or other issues while it was installed. It's unfortunate you didn't check the analytics dashboard to see Fit Quiz's positive effect or reach out to us with any questions about pricing and usage fees. Nevertheless, we're glad that Fit Quiz had such a great impact on your business and will be happy to help should you decide to try it again.

5 / 5 Share
Jan. 24, 2026

Store Using app Total reviews Average rating
Valerzo About 1 month 2 5.0
5 / 5 Share
Jan. 20, 2026

Couldn't recommend this app enough! Such a great size assistant and the support team is amazing. Very helpful and even assisted us with some customisation :)

Store Using app Total reviews Average rating
Shonen Society About 1 year 3 5.0

Sign up to receive AppNavigator updates

Find out when we add keyword-monitoring, review RSS feeds and more.