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:
Core Features:
Languages:
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.
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Pros & cons from 5 verified Kiwi Size Chart reviews
Simple and easy to use
2
Essential for apparel selling
2
Accurate size recommendations
1
Automatic unit conversion
1
Good value pricing
1
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.
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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.
Frequently asked questions about Kiwi Size Chart
Is Kiwi Size Chart worth it?
90% of 5 verified Shopify merchants are satisfied with Kiwi. Reviewers treat size charts as essential for apparel and rate Kiwi well on both accuracy and price.
Does Kiwi Size Chart have a free plan?
There's a free plan, with paid tiers at $6.99, $12.49 and $24.49/month, which reviewers describe as good value.
What are the main complaints about Kiwi Size Chart?
Building complex charts and assigning them to new products is time-consuming, the settings interface feels overwhelming, customization is limited, and the recommender could use more detailed measurements.
Does Kiwi Size Chart help reduce returns?
That's its stated purpose — guiding shoppers to the right size before purchase. One reviewer rates the AI recommender accurate roughly 8 times out of 10.
What is the best Kiwi Size Chart alternative?
There's no direct alternative on our site — merchants on our panel generally choose Kiwi after comparing size chart apps and stay with it.






