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RealSize ‑ Shoe Sizing & Fit

Shoppers to Find their Ideal Shoe Size with our Sizing...

by ReaLift · Launched: January 2026 · Free plan available.

5.0 (8) on Shopify
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See ReaLift's Shopify App that solves footwear shoe sizing. With a quick scan, shoppers receive their precise foot measurements and the best-fitting shoe size.

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About RealSize ‑ Shoe Sizing & Fit

Fit uncertainty is why shoppers do not purchase, and fit issues are why they do not return to your store. RealSize replaces your static size chart with a personalized size recommendation, generated from a quick scan with your shopper's mobile phone, and shown right on the product page. Merchants use RealSize to cut fit-related returns, lift add-to-carts, and stop losing shoppers due to fit uncertainty. Works with any footwear or glove product, any theme. Install, map, and go live the same day.

Last verified: September 11, 2026 · Fresh

App details

Developer
ReaLift
Category
Store design
Pricing
Free plan available
Launched
January 2026
Rating
5.0 (8) on Shopify

Key features

  • See ReaLift's Shopify App that solves footwear shoe sizing
  • With a quick scan, shoppers receive their precise foot measurements and the best-fitting shoe size
Integrations with:

more

2 plans · starts free

Enterprise Plan

Free

Price Per Item

Free

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 8 Shopify App Store reviews

Use the arrows to read individual reviews

Running an online footwear business makes sizing a constant challenge. After trying size charts, foot measurements, and other tools, we found ReaLift. Their team took the time to understand our products and sizing needs. ReaLift created a solution that helps our customers confidently choose the right size while maintaining our brand identity, making it feel like a natural part of our website rathe...
— Jerusalem Sandals
RealLift has been an amazing tool for us. It really helps reassure customers that they are purchasing the correct size when checking out. We've also seen a measurable drop in our return rate. The tools has worked great for us and is easy for customers to use. The RealLift team is extremely responsive and helpful. They continue to maintain and improve the app. Highly recommended.
— Splay Shoes
RealLift has been a great addition to our Mykos Shopify store. Its AI-powered technology really helps customers confidently choose the right size, creating a better online shopping experience and reducing the pressure on our customer service team. Ron has also been incredibly helpful and responsive throughout the process. Highly recommended!
— Mykos
We have been working with Realift for over a year. We work in the shoes industry and sell the majority of our product online. The team behind the tool are amazing and Ron is regularly in contact to review functions etc. Where changes have been required, the team have been quick to deploy these.
— Esska
Working with RealLift has been such a pleasure. From initial calls, build out, and testing to continued partnership across the year, Ron and his team have been outstanding. Providing customers a sizing tool that we know to be accurate is the big win but there are more perks such as further enhanced customer experience and useful product insights. We are thankful to be a part of what is being bui...
— Born Primitive
In the work boot space, getting the perfect fit right out of the box is everything—if a boot doesn't fit, a worker can't do their job. Solving sizing and fit at the front end before a return happens was a top priority for us at Duradero. Integrating ReaLift has been an absolute game-changer. It has helped us materially reduce our return and exchange rates well below the industry standard. This ha...
— DURADERO
At Burju Shoes, we've seen incredible growth in a short period. Solving sizing and fit at the front end before the return was a top priority for us. We invested heavily in solving our return & exchange rate through our partnerships with our return software, front-end sizing, and more. Integrating ReaLift helped us decrease our return rate well below the industry standard. Working with the ReaLift...
— Burju Shoes
Realift has helped Montis to materially reduce our return rate. This has saved us thousands of dollars in shipping shoes back and forth and made for more happy customers. Ron and the team are great to work with and helped us get everything running smoothly on our site whenever we had tweaks to the checkout that needed to be made. I'm so happy we decided to work with them.
— Montis Pickleball

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