Overall rating
Counts per rating level
  • 94% of ratings are 5 stars
  • 2% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 1% of ratings are 2 stars
  • 2% of ratings are 1 stars
What merchants think

Feedback submitted

Merchants appreciate this app for its ability to effortlessly integrate customizable size charts into their stores. They commend its user-friendly interface, consistent performance, and responsive support team. The app's versatility in creating multiple size charts for various products is seen as a game-changer in aiding customers with sizing choices. Its sleek, professional design is mobile-friendly and enhances store aesthetics. Developers are open to feedback and regularly make enhancements. Merchants consider the app to be of great value, with a satisfactory free version and a beneficial paid version for those requiring more charts.

July 7, 2020

The app was very simple and straightforward to use. Had a slight problem during setup which was solved very quickly with great customer service.


United Kingdom
Over 1 year using the app
Edited April 14, 2020

This app works perfectly. I have and e-commerce where I sell sneakers and the app fits perfectly me needs. It's easy to use and super useful. I recommend it! More apps like these are needed!

Over 1 year using the app
August 12, 2019

Great app for a great looking size chart, really quick helpful support to get us set up and integrate with our theme

Whitfield Shirt Makers
United Kingdom
Over 1 year using the app
January 5, 2021

Very easy to set up. Does exactly what it needs to do! Support team was very helpful as well. Thankful for this app!

The Lovery
United States
Over 1 year using the app
June 15, 2020

Works amazing! Definitely recommend. You can add different size charts per product which comes in very handy for us.

United States
Over 1 year using the app
Relentless Apps replied June 15, 2020

Thanks for the great review :)

June 2, 2021

This app has made adding custom size charts to all my products possible. Its so easy to use and looks beautiful on PC or mobile. The price is great and it's totally worth it!

Belle Amici
United States
Over 1 year using the app
Edited January 28, 2022

I've found a really ideal size app. It's really easy to set up, and it can be used for various purposes such as banners for product certificates and supplementary explanations other than size, which is really helpful. Already, the page speed of my EC site has increased, the appearance has been refreshed, and it has helped to eliminate the frustration of our customers. It has become one of the apps that I can't let go of in the future. If you are an e-commerce site operator with a large number of visitors from smartphones, you should try this app once.

Over 1 year using the app
Relentless Apps replied January 20, 2022

Thank you for the review :)

July 12, 2020

Lady Luxe LD
I really appreciate having this app. It allows me to create the size charts according to what I need; and It really helps my customers. I would recommend this app because it is very easy to use! Thank you so much, I use it all the time!

Lady Luxe LD
United States
Over 1 year using the app
Edited August 10, 2020

Easy to set up and a really good tool. Perfect visual layout that blend in with the aesthetics of the shopify site. Been putting off this job for a while but the app made it so much easier. The drag re-arrange tool is such a handy feature

Wasted Heroes
United Kingdom
Over 1 year using the app
Edited November 10, 2020

This app got the job done for what I needed from the size chart. Highly recommended. The technical support is good.

Trendo Chic
Over 1 year using the app