UK Food Allergen Labeller vs UR: Allergen & Nutrition Facts
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of May 14, 2026 for UK Food Allergen Labeller, Oct 13, 2026 for UR.
The short answer
- UK Food Allergen Labeller lists 2 features UR’s listing doesn’t mention, including Product warnings, Structured data.
Head to head
Basic Plan
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureUK food sellers are legally required to display allergen information before customers buy. Food Allergen Labeller lets you build an ingredient library, tag each ingredient with its allergens, and link ingredients to your products. The app calculates each product's allergen profile automatically and displays it on your storefront via a Theme Editor block that works with any Shopify 2.0 theme.
"UR: Allergen & Nutrition Facts" lets you add nutrition facts and allergen info to any product, set separately for each variant. Enter calories, protein, fat, carbs, salt, and allergens from the admin panel, then show them on product pages with a table or card layout. Choose colors, borders, spacing, or add your own CSS. The display updates when a customer switches variants.
- Ingredient library with allergen tagging for all 14 UK-mandated allergens
- Auto-calculated allergen profiles across your entire product catalogue
- Storefront allergen display block for any Shopify 2.0 theme, no code needed
- "Contains" and "May Contain" tracked & displayed separately as required by regs
- Add nutrition facts and allergens for each product variant.
- Display a nutrition table or card on your product pages.
- Customize colors, borders, spacing, and layout with no code.
- Bulk import nutrition data for many products via CSV.
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 |  UK Food Allergen Labeller |  UR |
|---|---|---|
| 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 | UK Food Allergen Labeller | UR |
|---|---|---|
| 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 | UK Food Allergen Labeller | UR |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | No monthly plan listed | $2.99/month |
| Longest free trial | Not listed | 7 days |
| Plans listed | Not published | 1 |
Listing
| Measure | UK Food Allergen Labeller | UR |
|---|---|---|
| Shopify category rank | #352 | #328(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | May 5, 2026 | Aug 26, 2026 |
| Languages | 1 | 19 |
| Developer | Mettle Studio | UnReact Inc. |
FAQ
UK Food Allergen Labeller and UR: common questions
- What features does each app list that the other doesn’t?
- UK Food Allergen Labeller lists 2 the others don’t mention, such as Product warnings, Structured data. 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 May 14, 2026 for UK Food Allergen Labeller, Oct 13, 2026 for UR; 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 May 14, 2026 for UK Food Allergen Labeller, Oct 13, 2026 for UR. 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.