Kiwi Size Chart & Recommender

Kiwi Size Chart & Recommender Logo

Built for Shopify

Kiwi Size Chart & Recommender

Rating

90

%

Recommended

(

5

reviews

)

Pricing

Free plan available. Free trial available.

Developer

Launched

5-Mar-18

Kiwi Size Chart & Recommender Logo

Built for Shopify

Kiwi Size Chart & Recommender

Rating

90

%

Recommended

(

5

reviews

)

Pricing

Free plan available. Free trial available.

Developer

Launched

5-Mar-18

Kiwi Size Chart & Recommender Logo

Built for Shopify

Kiwi Size Chart & Recommender

Rating

90

%

Recommended

(

5

reviews

)

Pricing

Free plan available. Free trial available.

Developer

Launched

5-Mar-18

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.

Categories:

Product comparison, Product variants

Integrations:

Shopify Admin, Google Analytics

Shopify Admin, Google Analytics

Core Features:

Customizable size charts · AI fit recommender · Automatic imperial/metric conversion · Product and collection assignment · Any-product support · Google Analytics integration

Customizable size charts · AI fit recommender · Automatic imperial/metric conversion · Product and collection assignment · Any-product support · Google Analytics integration

Languages:

English

English

Is Kiwi Size Chart worth it?

A cheap fix for a problem that costs apparel stores real money — reviewers treat size charts as non-negotiable and Kiwi as the sensible choice.

Across 5 verified merchants and agency operators, 90% are satisfied with Kiwi Size Chart & Recommender. One reviewer puts the case bluntly: without a proper size chart app you can't sell apparel online. Kiwi handles that at low cost, with standard charts that stay functional and an AI recommender one merchant rates accurate about 8 times in 10. Automatic imperial-to-metric conversion saved another merchant substantial manual work and was the deciding factor in switching from a previous app. The limitations are about effort and control. Building more complex size charts is time-consuming, as is adding charts to new products as the catalog grows. The settings interface feels overwhelming, particularly around the recommender options. Customization is limited for merchants wanting charts to match their brand precisely, the backend looks dated, and one reviewer wants the recommender to use more detailed measurements to improve accuracy further. The verdict: for apparel and anything with fit uncertainty, this is a small monthly cost against returns you'd otherwise absorb. The main investment is the time to build charts properly.

SIGNAL FROM THE PANEL

Pros & cons from 5 verified Kiwi Size Chart reviews

What merchants like

What merchants like

Simple and easy to use

2

Essential for apparel selling

2

Accurate size recommendations

1

Automatic unit conversion

1

Good value pricing

1

Common Complaints

Common Complaints

Time-consuming complex charts

1

Overwhelming settings UI

1

Limited customization

1

Recommender needs more measurements

1

0

COST

How much does Kiwi Size Chart cost?

Kiwi has a free plan, with paid tiers at $6.99, $12.49 and $24.49/month. Our panel's read: at this price the cost question barely arises — reviewers describe it as right-priced for the job, and the real investment is the time spent building charts for a large catalog.

Filter Reviews

Operator reports

90

%

Recommended

(

5

reviews

)

What merchants say about this app

AI SUMMARY

Merchants find Kiwi a useful, fairly priced way to reduce sizing guesswork, praising the advanced recommender, which is accurate for most customers, automatic imperial-to-metric conversion, and a simple format that's easy to use; several call a good size chart essential for selling apparel online. The complaints are that the recommender could use more detailed measurements, the settings UI can feel overwhelming, customization is limited, and setting up complex charts is time-consuming.

Photo of Reviewer Lauren A.

Lauren A.

Role:

Owner

Category:

Fashion & Apparel

Shopify Plan:

Plus

Overall satisfaction

Neutral

Oct 20, 2025

Years of use:

More then 3 years

Relationship with this product:

I both used it and influenced the buying decisions

Still use this tool:

Yes

Importance:

Critical for me to do my job

What exceeded expectations

We have standard size charts set up that are functional

What was disappointing

Time-consuming to set up more complex size charts, and to add the size chart to new products

Photo of Reviewer Lauren A.

Lauren A.

Role:

Owner

Category:

Fashion & Apparel

Shopify Plan:

Plus

Overall satisfaction

Neutral

Oct 20, 2025

Years of use:

More then 3 years

Relationship with this product:

I both used it and influenced the buying decisions

Still use this tool:

Yes

Importance:

Critical for me to do my job

What exceeded expectations

We have standard size charts set up that are functional

What was disappointing

Time-consuming to set up more complex size charts, and to add the size chart to new products

Photo of Reviewer Jessie Z.

Jessie Z.

Role:

E-commerce Manager

Category:

Fashion & Apparel

Shopify Plan:

Plus

Overall satisfaction

Very Satisfied

Jul 2, 2025

Years of use:

1-2 years

Relationship with this product:

I used it, but I didn't influence the buying decision

Still use this tool:

Yes

Importance:

Critical for me to do my job

What exceeded expectations

It has a very simple format, making is easy to use.

What was disappointing

I wish there were better options for customization

Photo of Reviewer Jessie Z.

Jessie Z.

Role:

E-commerce Manager

Category:

Fashion & Apparel

Shopify Plan:

Plus

Overall satisfaction

Very Satisfied

Jul 2, 2025

Years of use:

1-2 years

Relationship with this product:

I used it, but I didn't influence the buying decision

Still use this tool:

Yes

Importance:

Critical for me to do my job

What exceeded expectations

It has a very simple format, making is easy to use.

What was disappointing

I wish there were better options for customization

Photo of Reviewer Tim M.

Tim M.

Role:

E-commerce Manager

Category:

Fashion & Apparel

Shopify Plan:

Plus

Overall satisfaction

Very Satisfied

Mar 4, 2025

Years of use:

Less then 1 year

Relationship with this product:

I both used it and influenced the buying decisions

Still use this tool:

Yes

Importance:

Valuable but not essential

What exceeded expectations

We chose this app over the existing app because it had the option to automatically convert sizes from imperial to metric which saved a huge amount of time.

What was disappointing

I find the UI of the app settings overwhelming especially when trying to use the "Recommender" option in Style & Settings.

Photo of Reviewer Tim M.

Tim M.

Role:

E-commerce Manager

Category:

Fashion & Apparel

Shopify Plan:

Plus

Overall satisfaction

Very Satisfied

Mar 4, 2025

Years of use:

Less then 1 year

Relationship with this product:

I both used it and influenced the buying decisions

Still use this tool:

Yes

Importance:

Valuable but not essential

What exceeded expectations

We chose this app over the existing app because it had the option to automatically convert sizes from imperial to metric which saved a huge amount of time.

What was disappointing

I find the UI of the app settings overwhelming especially when trying to use the "Recommender" option in Style & Settings.

Photo of Reviewer Fabrizio L.

Fabrizio L.

Role:

Owner

Category:

Fashion & Apparel

Shopify Plan:

Plus

Overall satisfaction

Very Satisfied

Feb 24, 2025

Years of use:

2-3 years

Relationship with this product:

I both used it and influenced the buying decisions

Still use this tool:

Yes

Importance:

Critical for me to do my job

What exceeded expectations

Without a right size chart app you can not sell online. This app work well and with the right cost.

What was disappointing

To be honest, nothing that I will change. Maybe only the backend views, more fresh.

Photo of Reviewer Fabrizio L.

Fabrizio L.

Role:

Owner

Category:

Fashion & Apparel

Shopify Plan:

Plus

Overall satisfaction

Very Satisfied

Feb 24, 2025

Years of use:

2-3 years

Relationship with this product:

I both used it and influenced the buying decisions

Still use this tool:

Yes

Importance:

Critical for me to do my job

What exceeded expectations

Without a right size chart app you can not sell online. This app work well and with the right cost.

What was disappointing

To be honest, nothing that I will change. Maybe only the backend views, more fresh.

Photo of Reviewer Arthur H.

Arthur H.

Role:

Owner

Category:

Fashion & Apparel

Shopify Plan:

Plus

Overall satisfaction

Very Satisfied

Feb 13, 2024

Years of use:

1-2 years

Relationship with this product:

I both used it and influenced the buying decisions

Still use this tool:

Yes

Importance:

Critical for me to do my job

What exceeded expectations

The advanced recommender is very useful for my customers to get their sizes right, for the most part. 8/10 are accurate

What was disappointing

The advanced recommender should be using more detailed measurements.

Photo of Reviewer Arthur H.

Arthur H.

Role:

Owner

Category:

Fashion & Apparel

Shopify Plan:

Plus

Overall satisfaction

Very Satisfied

Feb 13, 2024

Years of use:

1-2 years

Relationship with this product:

I both used it and influenced the buying decisions

Still use this tool:

Yes

Importance:

Critical for me to do my job

What exceeded expectations

The advanced recommender is very useful for my customers to get their sizes right, for the most part. 8/10 are accurate

What was disappointing

The advanced recommender should be using more detailed measurements.

Frequently asked questions about Kiwi Size Chart

Is Kiwi Size Chart worth it?

Does Kiwi Size Chart have a free plan?

What are the main complaints about Kiwi Size Chart?

Does Kiwi Size Chart help reduce returns?

What is the best Kiwi Size Chart alternative?

import * as React from "react" type Props = { name: string slug: string description: string image: string developer: string categories: string pricing: string launchedAt: string dateModified: string ratingValue: number ratingCount: number faqQ1: string faqA1: string faqQ2: string faqA2: string faqQ3: string faqA3: string faqQ4: string faqA4: string faqQ5: string faqA5: string } export function SchemaMarkup(props: Props) { const { name, slug, description, image, developer, categories, pricing, launchedAt, dateModified, ratingValue, ratingCount, faqQ1, faqA1, faqQ2, faqA2, faqQ3, faqA3, faqQ4, faqA4, faqQ5, faqA5 } = props const scriptContent = ` (function () { var ORIGIN = window.location.origin; var SAT = { "Very Satisfied": 100, "Neutral": 50, "Not Satisfied": 0 }; var AGG_NOTE = "Percentage of vetted Shopify merchants and agency operators who recommend this app, based on first-party reviews collected by app store research."; function read(root, key) { if (!root) return ""; var el = root.querySelector('[data-k="' + key + '"]'); return el ? el.textContent.trim() : ""; } function iso(v) { if (!v) return null; var d = new Date(v); return isNaN(d) ? null : d.toISOString().slice(0, 10); } function notes(text) { return { "@type": "ItemList", "itemListElement": [{ "@type": "ListItem", "position": 1, "name": text }] }; } var root = document.getElementById("asr-seo-data"); if (!root) return; var NAME = read(root, "name"); var SLUG = read(root, "slug"); if (!NAME || !SLUG) return; var PAGE_URL = ORIGIN + "/shopify-app-reviews/" + SLUG; function collectReviews() { var out = []; Array.prototype.forEach.call( document.querySelectorAll(".asr-review-seo"), function (n) { var author = read(n, "author"); var pos = read(n, "positive"); var neg = read(n, "negative"); if (!author || (!pos && !neg)) return; var r = { "@type": "Review", "author": { "@type": "Person", "name": author }, "itemReviewed": { "@id": PAGE_URL + "#app" } }; var d = iso(read(n, "date")); if (d) r.datePublished = d; var s = read(n, "satisfaction"); if (s && SAT.hasOwnProperty(s)) { r.reviewRating = { "@type": "Rating", "ratingValue": String(SAT[s]), "bestRating": "100", "worstRating": "0", "alternateName": s }; } if (pos) r.positiveNotes = notes(pos); if (neg) r.negativeNotes = notes(neg); out.push(r); } ); return out; } function buildGraph(reviews) { var app = { "@type": "SoftwareApplication", "@id": PAGE_URL + "#app", "name": NAME, "url": PAGE_URL, "applicationCategory": "BusinessApplication", "operatingSystem": "Web (Shopify)" }; var v; if ((v = read(root, "description"))) app.description = v; if ((v = read(root, "image"))) app.image = v.replace(/&/g, "&"); if ((v = read(root, "developer"))) app.author = { "@type": "Organization", "name": v }; if ((v = read(root, "categories"))) app.keywords = v; if ((v = read(root, "pricing"))) { app.offers = { "@type": "Offer", "price": "0", "priceCurrency": "USD", "description": v }; } if ((v = iso(read(root, "launchedAt")))) app.datePublished = v; if ((v = iso(read(root, "dateModified")))) app.dateModified = v; if (reviews.length) app.review = reviews; var rv = read(root, "ratingValue"); var rc = parseInt(read(root, "ratingCount"), 10); if (reviews.length && rv && rc > 0) { app.aggregateRating = { "@type": "AggregateRating", "ratingValue": String(parseFloat(rv)), "bestRating": "100", "worstRating": "0", "ratingCount": String(rc), "description": AGG_NOTE }; } var graph = [app]; var faq = []; for (var i = 1; i <= 5; i++) { var q = read(root, "faqQ" + i); var a = read(root, "faqA" + i); if (q && a) { faq.push({ "@type": "Question", "name": q, "acceptedAnswer": { "@type": "Answer", "text": a } }); } } if (faq.length) { graph.push({ "@type": "FAQPage", "@id": PAGE_URL + "#faq", "mainEntity": faq }); } graph.push({ "@type": "BreadcrumbList", "@id": PAGE_URL + "#breadcrumb", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": ORIGIN + "/" }, { "@type": "ListItem", "position": 2, "name": "Shopify App Reviews", "item": ORIGIN + "/shopify-app-reviews" }, { "@type": "ListItem", "position": 3, "name": NAME, "item": PAGE_URL } ] }); return graph; } function build() { var reviews = collectReviews(); var old = document.getElementById("asr-jsonld"); if (old && old.dataset.count === String(reviews.length)) return; if (old) old.remove(); var s = document.createElement("script"); s.type = "application/ld+json"; s.id = "asr-jsonld"; s.dataset.count = String(reviews.length); s.textContent = JSON.stringify({ "@context": "https://schema.org", "@graph": buildGraph(reviews) }); document.head.appendChild(s); } if (document.readyState === "loading") { document.addEventListener("DOMContentLoaded", build); } else { build(); } [300, 900, 2000].forEach(function (ms) { setTimeout(build, ms); }); })(); ` return ( <> {/* HIDDEN DIV – provjeri da li je ID tačan */} {/* SCRIPT TAG – OBAVEZNO zatvoren */} </> ) } SchemaMarkup.defaultProps = { name: "Naziv aplikacije", slug: "slug-aplikacije", description: "", image: "", developer: "", categories: "", pricing: "", launchedAt: "", dateModified: "", ratingValue: 0, ratingCount: 0, faqQ1: "", faqA1: "", faqQ2: "", faqA2: "", faqQ3: "", faqA3: "", faqQ4: "", faqA4: "", faqQ5: "", faqA5: "" }