---
title: "onefit.ai ‑ shoe size finder Shopify App Profile"
description: "Onefit.ai adds an AI shoe size finder to your Shopify store. Shoppers scan their feet with a phone camera in the browser, with no app download, then receive a personalised shoe size and width recommendation for each footwear product. Recommendations can account for brand, product and activity, and support UK, US and EU sizing for men, women, children and unisex footwear. Reduce returns and increase purchase confidence."
canonical_url: "https://shoplist.co/shopify-apps/onefit-ai"
markdown_url: "https://shoplist.co/shopify-apps/onefit-ai.md"
last_updated: "2026-10-25"
entity_type: "shopify_app"
slug: "onefit-ai"
source: "public Shopify app profile allowlist"
---

# onefit.ai ‑ shoe size finder Shopify App Profile

> Onefit.ai adds an AI shoe size finder to your Shopify store. Shoppers scan their feet with a phone camera in the browser, with no app download, then receive a personalised shoe size and width recommendation for each footwear product. Recommendations can account for brand, product and activity, and support UK, US and EU sizing for men, women, children and unisex footwear. Reduce returns and increase purchase confidence.

## Quick answer
onefit.ai ‑ shoe size finder has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: onefit.ai ‑ shoe size finder
- Monitoring status: Storefront detection limited
- Developer: Onefit.ai
- Developer profile: https://shoplist.co/app-developers/onefit-ai
- Shopify App Store URL: https://apps.shopify.com/onefit-ai
- Launch date: January 17, 2025
- Shoplist category: Shipping & Fulfillment
- Rating: 4
- Review count: 1

## Pricing summary
Starter: $0/month \+ usage; Launch: $24/month \+ usage; Growth: $95/month \+ usage; Scale: $475/month \+ usage

Shoplist has not yet found reliable public storefront evidence connecting a Shopify store to this app. This does not mean the app has no users. Some apps are new, admin-only, server-side, theme-independent, or otherwise difficult to detect from public storefront signals.


## Public callouts
- Shoe size recommendation in UK / US / EU, Womens, Mens, Unisex and Childrens.
- Adjusted size recommendation based on shoe activity use.
- Adjusted size recommendations based on brand.
- Shoe width recommendation.
## Shopify App Store categories
- Product variants

## Data note
Profile updated: October 25, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-10-26 03:49:02.512215\+00
Detection metrics refreshed: 2026-10-26 00:00:00.489943\+00
Public app evidence date: 2026-10-25 10:03:52.966237\+00
This generated Markdown profile intentionally exposes only public, stable app-profile fields and a small public app-stack sample from Shoplist. It excludes private contact data, people data, internal scores, crawl provenance, full datasets, and unstable operational fields.

## Related links
- [HTML app profile](https://shoplist.co/shopify-apps/onefit-ai)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)