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  1. xpay

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  4. Kiwi Size Chart & Recommender

Kiwi Size Chart & Recommender

by Staytuned

4.8

(1,086 reviews)

82/100 · Well supportedFree plan available. Free trial available.
Best suited for stores looking to reduce size-related returns through detailed product comparisons and fit guidance.

Probably not for you if you don't track visitor behavior through Google Analytics.

Reduce returns and increase sales with clean size charts and AI-powered size recommenders Kiwi helps you remove any sizing uncertainty with customizable size charts and AI-powered fit recommendations that guide shoppers to the right choice. The result? More confident purchases and fewer returns. Add size charts and smart recommendations to any product, from apparel to dog collars. Quick to set up and gives you the flexibility to create a sizing experience that looks professional and fits your brand. Kiwi helps you remove any sizing uncertainty with customizable size charts and AI-powered fit recommendations that guide shoppers to the right choice. The result? More confident purchases and fewer returns. Add size charts and smart recommendations to any product, from apparel to dog collars. Quick to set up and gives you the flexibility to create a sizing experience that looks professional and fits your brand. more Import unlimited size charts from images, product descriptions, or CSV Help customers find their perfect fit with AI-powered size recommendations Add multiple size tables, images, videos, tabs, and more to your size charts Create a product or collection-based size guides that auto-apply to new products Automatically update the sizing unit based on your customer's location

Copy from the Shopify App Store listing, unedited.
View on ShopifyCompare the plansSee the scorecard
Who it’s for
Product comparison
What it moves
Top line

average order value and catalog reach

What it costs
From $6.99/mo

free plan available · 4 tiers

How it’s supported
82/100

Well supported · from 1,080 reviews

What it does

Import unlimited size charts from images, product descriptions, or CSV

Help customers find their perfect fit with AI-powered size recommendations

Add multiple size tables, images, videos, tabs, and more to your size charts

Create a product or collection-based size guides that auto-apply to new products

Automatically update the sizing unit based on your customer's location

Plan fit
What each step up actually buys you

This developer's plans are separated by features, not by how big your store is — so there is no volume that picks a tier for you. Here is what each one adds over the one below it.

Free Plan
Free
You start with

Publish Up to 2 Size Charts

Responsive, Dynamic Size Charts

Fully Customizable Design

Auto Unit Detection by Customer Location

Choose from 17 Pre-built Templates

Upload Unlimited Size Charts via CSV

Premium
$6.99/month
Adds

Everything on FREE, PLUS:

Publish Up to 10 Size Charts

Advanced Layout & Design Options

Google Analytics Integration

No Kiwi Watermark

Auto-translate charts in: EN, ES

Plus (Popular)
$12.49/month
Adds

Everything on Premium, PLUS:

Publish Up to 20 Size Charts

Create Up to 10 Custom Size Recommenders

Size Recommender Performance Analytics

Auto-translate: EN, ES, NL, FR, DE, IT

Ultimate
$24.49/month
Adds

Everything on Plus, PLUS:

Unlimited Size Charts

Unlimited Size Recommenders

Auto-translate into 22 languages

Listed as “Free plan available. Free trial available.”. Plan contents change — confirm on the listing before you install.
Pricing
Free plan available. Free trial available.
Free Plan

Free

Free
Publish Up to 2 Size Charts
Responsive, Dynamic Size Charts
Fully Customizable Design
Auto Unit Detection by Customer Location
Choose from 17 Pre-built Templates
Upload Unlimited Size Charts via CSV
Import Charts via Product Description
Kiwi Watermark Included
Premium

$6.99/month

Lowest paid plan
Everything on FREE, PLUS:
Publish Up to 10 Size Charts
Advanced Layout & Design Options
Google Analytics Integration
No Kiwi Watermark
Auto-translate charts in: EN, ES
Plus (Popular)

$12.49/month

Everything on Premium, PLUS:
Publish Up to 20 Size Charts
Create Up to 10 Custom Size Recommenders
Size Recommender Performance Analytics
Auto-translate: EN, ES, NL, FR, DE, IT
Ultimate

$24.49/month

Everything on Plus, PLUS:
Unlimited Size Charts
Unlimited Size Recommenders
Auto-translate into 22 languages
Plans as listed on the Shopify App Store. Always confirm current pricing before installing.

82

/ 100
Well supported
high confidence

Scored on 1,080 merchant reviews we hold for Kiwi Size Chart & Recommender, across five checks. Every figure is computed from those reviews — expand any row to see the counts behind it.





Computed from the 1,080 reviews we hold, with 12-month windows measured to 2026-08. This scores the public review record — it is not a review of the software itself, and a low score often means we hold little evidence rather than poor evidence.
Review history
2018–2026 · 1,080 reviews read
Reviews per year
201829 reviews
201948 reviews
202033 reviews
202124 reviews
202232 reviews
202360 reviews
2024252 reviews
2025350 reviews
2026252 reviews
What merchants say

4.8

1,086 reviews
5★87%
4★7%
3★2%
2★2%
1★2%
Developer replies
72%
of reviews get an answer
Reviewed at 12m+
21%
had used it a year when they wrote
From 1,080 reviews read. Typical reviewer had used the app for 2 months. Most merchants review in their first month, so this reflects when people write — not how long they stay.
Recent merchant reviews

The newest 8 of 1,086. Open one to read it in full, with the developer's reply where there is one.

This app has been such an important addition to our store. The size charts are professional, and the recommender gives our customers the confidence they need when placing their orders. It has also helped minimize sizing questions and reduce abandoned carts by providing shoppers with the information they need to order with confidence. I've had a few questions along the way, and their customer service has always been responsive and helpful!

Developer repliedIt’s great to hear Kiwi’s size charts and recommender are giving shoppers more confidence while reducing sizing questions and abandoned carts. We appreciate Kiwi being an important part of your store over the past eight months! Show more

Overall a great app with very helpful support. Some things to mention - 1. the settings could be more user friendly with more design options that does not require use of CSS. 2. Most importantly - the localization options are limited. If you are running a store with a less known language, you might have some trouble localizing. That being said, hopefully more default languages (or an option to set up a custom language) will be added soon. Otherwise, it is great!

Developer repliedThank you for the thoughtful five-star review, Elorëlle. We’re glad Kiwi and our support have been helpful, and we appreciate your ideas for easier design settings without CSS and broader localization options. You can submit a feature request by clicking the link below: https://staytuned.featurebase.app/?b=67f3fe52fa267ccc0832233b Create an account before posting so you’ll be notified by email when our product team starts working on your request or shares an update. Please let us know if you need any help getting started. Show more

The base app is decent, but false advertising will lead you to buying the upsell. The translate feature clearly says "Translate your size charts and recommenders". However when you buy it and hit translate, it only translates the buttons and header. - Content inside the size guide is not translated - Shopify's native "Translate & Adapt" can't touch it - Support told me you can't create per-locale Size guides, so there's no workaround Their recommendation was to use another $40/mo translation app.

Developer repliedThank you for laying this out so clearly. We’re sorry the translation feature did not meet what you expected, especially around size guide content and per-locale guides. Our management team has followed up with you directly to review the situation, clarify the current limitations, and see how we can make this right. We’re also using your feedback to improve how Kiwi explains translation support so merchants have a clearer picture before upgrading. - Kiwi Management team Show more

Incredible app and customer service. Been using a Kiwi size calculator for my size guide page and my customers have told me how wonderful it is. I needed to restyle the colors of the app with new branding and was having difficulty. Markson went above and beyond to help me correct the issues I was having. Can't say enough good things, will continue to use this app for my clothing business.

Developer repliedThis is wonderful to hear, thank you! We’re so glad Kiwi has been helpful for your size guide page and that your customers are enjoying the calculator. Markson will be happy to know his help with the new branding colors made a difference, and we’re excited to keep supporting your clothing business. Show more

I’ve been using KIWI for a full four years, but please take note: they refuse to export the data you’ve created on their platform. This clearly appears to violate principles around data portability under privacy policies or terms of service. If you don’t want to end up like me—unable to export your data after years of use—please choose carefully.

Developer repliedFour years of work is a serious investment, so we understand why this feels so frustrating. Not having a straightforward export option isn’t ideal, and we hear your concern around data portability. We have reached out to you through your support ticket to explain the current situation. While a full export feature isn’t available yet, we are working on extracting the core data from your charts so you don’t lose what you’ve built. It may not come in a perfectly portable format, but the focus is on making sure your work remains accessible. We’re continuing to coordinate this internally and will follow up with a clear update and timeline. Your feedback here is important, and it’s helping push improvements in this area. - Kiwi Management team Show more

Great app, even better support! We ran into a tricky technical issue with the size chart rendering on our theme, and Reg worked on it for weeks until it was properly fixed. Never rushed, always responsive, and delivered a clean solution. That kind of dedication is rare. Five stars well earned! Thanks a lot!

Developer repliedThat sounds like a frustrating issue to deal with, so it’s great to hear Reg stuck with it and got everything working smoothly in the end. We really appreciate you calling out the time and care he put in, especially with something as tricky as theme compatibility. Thanks for trusting Kiwi and for the kind words! Show more

Kiwi size chart is a very powerful app that we have been using for some time now. The app gives the ability to add sizing details into a clear, responsive table as well as give the customer an option to display in different units such as CM & Inches, which is a huge feature. Their customer service is great as well. We recently had a conflict arise with a new Shopify theme, and the Kiwi team worked with us extensively to create a solution for us.

Developer repliedHearing that Kiwi has been part of your setup for a while really means a lot. It’s great to know the size chart tables and unit switcher between cm and inches are making things clearer for your customers. We also appreciate you sharing that experience with the Shopify theme conflict. Those situations can be tricky, so it’s good to hear our team was able to work through it with you and land on a solution together. Thanks for sticking with us and for taking the time to share this 🙏 Show more

Sharky is very helpful. Please provide more training for Markson, as he needs improvement as a customer service agent.

Developer repliedThank you for your review and for taking the time to speak with us. We’re glad Sharky was able to help, and we hear your feedback about Markson clearly. We’ll use this as a coaching opportunity to improve how we explain setup questions and support merchants more effectively. - Kiwi Management team Show more

Kiwi Size Chart & Recommender FAQ

Answered from this app's own listing and its full review record.

Best suited for stores looking to reduce size-related returns through detailed product comparisons and fit guidance. Probably not for you if you don't track visitor behavior through Google Analytics.

There is a free plan, paid plans start at $6.99/month, and run to $24.49/month across 4 published tiers. Prices are as listed on the Shopify App Store and can change — confirm before installing.

Kiwi Size Chart & Recommender's plans are separated by features rather than by store size — none of the tiers is capped on a volume you could state up front. Compare what each step adds over the one below it rather than trying to size yourself into a tier.

On our scorecard Kiwi Size Chart & Recommender rates 82 out of 100 — well supported — read from 1,080 merchant reviews. The developer has published replies to 782 of 1,080 reviews. The score reflects what the review record shows, nothing more.

1,086 merchants have reviewed Kiwi Size Chart & Recommender, averaging 4.8 out of 5. We hold the review history from 2018 to 2026, which is what the year-by-year chart on this page is built from.

Quick facts
At a glance
Merchant rating

4.8 / 5 · 1,086 reviews


Rating, last 12 months

4.79 from 382 reviews


New reviews, last 12 months

382 (was 305)


Developer replies

782 of 1,080 reviews


Typical reviewer had used it

2 months


Pricing

Free plan available. Free trial available.


On the App Store since

March 5, 2018


Review history held

2018 – 2026

Integrates with
Shopify Admin
Google Analytics

Categories
Product comparisonProduct variants
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Apps like this one convert the traffic you already have. Getting recommended by ChatGPT and Perplexity is a separate problem.

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CompanyAgentically Inc. (d/b/a xpay✦)1875 Mission St, Ste 103San Francisco, CA 94103, United Stateslegal@xpay.sh · privacy@xpay.sh
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