AttrFill: Category Attributes vs Shelfmeadow: Category Ready
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 8, 2026 for AttrFill, Nov 4, 2026 for Shelfmeadow.
The short answer
- Both list a free plan. Paid plans start at $9.99/month for AttrFill and $9/month for Shelfmeadow.
- AttrFill lists 1 features Shelfmeadow’s listing doesn’t mention, including Orders.
Head to head
Free
- · 50 products in total
- · Review list with bulk accept
Pro
- · 10,000 product runs per month
- · Auto-fill new and edited products
Scale
- · 40,000 product runs per month
- · Auto-fill new and edited products
Free
- · Apply up to 50 category changes
- · Catalog-ready check and CSV export
- · Preview, confidence labels, undo
- · Unlimited scans
Starter
- · Unlimited category changes
- · Up to 2,000 products
- · Weekly re-check for new problem products
Pro
- · Auto-categorize new products, with undo
- · Everything in Starter
- · Unlimited products
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureMany products have no Shopify category, or a category with attributes like color, material or target gender left empty. AttrFill reads your product text, suggests the category and the blank attributes, and shows each suggestion with a confidence score and the words that led to it. Accept or reject suggestions one by one or in bulk.
Shelfmeadow finds products with no category, plus missing images, titles, or prices, and shows which ones Catalog and AI shopping channels may leave out. AI suggests a category from the standard product taxonomy for each one, with a confidence label, and can read the photo when a title is thin. Preview each pick, apply in bulk, and undo from your change history.
- Suggests a category for products that have none
- Fills blank category attributes such as color, material and fabric
- Review list with confidence scores and the matching product text
- Bulk accept, edit or reject, and existing values are never overwritten
- Scan your catalog for products missing a product category or key details
- AI category suggestions from Shopify's standard product taxonomy
- Confidence label on every pick, with a filter to check low-confidence ones
- Apply categories in bulk, or every top-confidence pick in one click
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 | ||
|---|---|---|
| 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 | ||
|---|---|---|
| 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 | ||
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $9.99/month | $9/month(ahead) |
| Longest free trial | Not listed | 14 days |
| Plans listed | 3 | 3 |
Listing
| Measure | ||
|---|---|---|
| Shopify category rank | Not enough data | Not enough data |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Oct 26, 2026 | Nov 2, 2026 |
| Languages | 1 | 1 |
| Developer | Jack Liu | Shelfmeadow |
FAQ
AttrFill and Shelfmeadow: common questions
- Is AttrFill or Shelfmeadow cheaper?
- Both list a free plan. Paid plans start at $9.99/month for AttrFill and $9/month for Shelfmeadow. 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?
- AttrFill lists 1 the others don’t mention, such as Orders. Shelfmeadow lists 1 the others don’t mention, such as Scheduled tasks. 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 Nov 8, 2026 for AttrFill, Nov 4, 2026 for Shelfmeadow; 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 Nov 8, 2026 for AttrFill, Nov 4, 2026 for Shelfmeadow. 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.