What is Kiwi Size Chart?
Kiwi, from Staytuned (the same developer behind ZenBox Bundle Builder and the Automatic Discounts & Gifts app, both covered earlier in this project), builds customizable size charts and AI-powered fit recommendations to reduce returns and increase sales confidence. It shows a 4.8/5 rating on 1,097 reviews, notably the highest review count among Staytuned's apps covered in this project so far. It's developed by Staytuned.
How does the app work on a Shopify store?
Merchants import unlimited size charts from images, product descriptions or CSV, and let AI-powered recommendations guide shoppers to their correct fit based on measurements. Multiple size tables, images, videos and other content can be added to a chart, and product- or collection-based size guides auto-apply to new products as they're added. The sizing unit automatically updates based on the customer's location. It's currently English-only and connects to Shopify Admin and Google Analytics.
Why choose Kiwi over another size chart app?
Coming from the same developer as ZenBox and the Automatic Discounts app, both covered earlier in this project with more mixed ratings (4.1 and 4.4 respectively), Kiwi's much stronger 4.8 rating on over 1,000 reviews suggests it's the standout product in Staytuned's portfolio, worth noting for a merchant deciding between the three. Auto-applying size guides to new products based on collection is a meaningful time-saver for stores with frequent new arrivals, avoiding manual chart assignment each time. AI-powered fit recommendations go beyond a static size table, directly addressing the return-driving uncertainty the app is built around. The free plan covers up to 3 size charts, with AI-powered recommenders reserved for the $14.99/month Plus tier and above, worth checking against catalog size and how central fit guidance is to reducing returns before choosing a tier.
What are the 3 main features of the app?
- AI-powered fit recommendations, guiding shoppers to their correct size.
- Auto-applying size guides, by product or collection, to new products.
- Location-based sizing unit, adjusting automatically for the shopper's region.
Pros and Cons
Works With
Languages
Kiwi Size Chart which plan to choose?
| Plan | Free | Premium | Plus | Ultimate |
|---|---|---|---|---|
| Base price | $0 | $7.99/month | $14.99/month | $26.99/month |
| Charges based on order volume | – | None | Yes | Yes |
| Free trial | – | 14 days | 14 days | 14 days |
| Published size charts | 3 | 10 | 20 | Unlimited |
| AI size recommenders | – | – | Up to 10 | Unlimited |
| Recommender analytics | – | – | ✓ | ✓ |
| Import via CSV or product description | ✓ | ✓ | ✓ | ✓ |
| Design | Customizable, 22 templates | Advanced layouts | Advanced layouts | Advanced layouts |
| Unit detection by location | ✓ | ✓ | ✓ | ✓ |
| Google Analytics integration | – | ✓ | ✓ | ✓ |
| Kiwi watermark | Visible | Removed | Removed | Removed |
| Auto-translation | – | 2 languages | 6 languages | 22 languages |
For any request for changes, partnership proposals, or other questions, contact us at: contact@inside-app.com
