Ai Size Recommender & Guide vs UniMeasureAI
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026.
The short answer
- Only Ai Size Recommender & Guide lists a free plan. Paid plans start at $9/month for Ai Size Recommender & Guide and $49/month for UniMeasureAI.
- Ai Size Recommender & Guide lists 11 features UniMeasureAI’s listing doesn’t mention, including Color and font, Custom text, Highlight differences.
Head to head
Free
- · 25 AI size recommendations
- · AI Size Recommender
- · Brand size comparison
- · Custom product size charts
- · Email support
- · Fully customizable widget
Basic
- · 150 AI size recommendations/month
- · AI Size Recommender
- · Brand size comparison
- · Custom product size charts
- · Email support
- · Fully customizable widget
Pro
- · 500 AI size recommendations/month
- · AI Size Recommender
- · Brand size comparison
- · Custom product size charts
- · Email support
- · Fully customizable widget
Enterprise
- · 1500 AI size recommendations/month
- · AI Size Recommender
- · Brand size comparison
- · Custom product size charts
- · Email support
- · Fully customizable widget
S - Starter
- · 50 Measurements / month
- · Branding: Powered by UniMeasureAI
- · Size table uploads: Unlimited
- · Type: Head, Branded, Gloves, Shoe
M - Growth
- · 200 Measurements / month
- · Branding: Powered by UniMeasureAI
- · Size table uploads: Unlimited
- · Type: + Tailor, Helmet
L - Scale
- · 1000 Measurements / month
- · Branding: Optional
- · Size table uploads: Unlimited
- · Type: + Wingsuit, Skydiving, Custom
XL - Business
- · 3000 Measurements / month
- · Branding: Optional
- · Size table uploads: Unlimited
- · Type: + Wingsuit, Skydiving, Custom
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureHelp customers find the perfect fit with an AI-powered size recommender and smart size guide. Replace confusing size charts with personalized size recommendations based on measurements or brand comparisons. Increase customer confidence, reduce size-related returns, and improve conversions with a customizable sizing experience.
Turn sizing uncertainty into purchase confidence. UniMeasureAI lets shoppers use their own camera to capture their measurements and find the size that best matches your size charts. Add a Check Size button to your Shopify store for a personalized size recommendation right in the browser—no app download or measuring tape needed.
- Smart size recommendations for modern size guides
- Fully customizable size recommender tailored to your store’s needs
- Custom size charts for easy product fit guidance and clarity
- Supports 19 storefront languages to reach global customers effortlessly
- Camera-based size recommendations for your shoppers
- Matches measurements to your own brand size charts for accurate fit
- Works for apparel, shoes, helmets, gloves, headwear, and custom items
- Upload or build size charts and set measurement goals per product
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Ai Size Recommender & Guide |  UniMeasureAI |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | Ai Size Recommender & Guide | UniMeasureAI |
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Ai Size Recommender & Guide | UniMeasureAI |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $9/month(ahead) | $49/month |
| Longest free trial | Not listed | 30 days |
| Plans listed | 4 | 4 |
Listing
| Measure | Ai Size Recommender & Guide | UniMeasureAI |
|---|---|---|
| Shopify category rank | #138(ahead) | #217 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jul 29, 2025 | Jul 27, 2026 |
| Languages | 1 | 4 |
| Developer | EZ Ecommerce | We Do Dev Work |
FAQ
Ai Size Recommender & Guide and UniMeasureAI: common questions
- Is Ai Size Recommender & Guide or UniMeasureAI cheaper?
- Only Ai Size Recommender & Guide lists a free plan. Paid plans start at $9/month for Ai Size Recommender & Guide and $49/month for UniMeasureAI. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Ai Size Recommender & Guide lists 11 the others don’t mention, such as Color and font, Custom text, Highlight differences, Product page. UniMeasureAI lists 3 the others don’t mention, such as AI recommendations, Comparison page, Comparison table. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 13, 2026; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 13, 2026. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.