Feed Doctor vs PAL Catalog Check
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 PAL Catalog Check lists a free plan. Paid plans start at $9.99/month for Feed Doctor and $19/month for PAL Catalog Check.
- Feed Doctor lists 4 features PAL Catalog Check’s listing doesn’t mention, including Attribute mapping, Bulk editing, Error validation.
Head to head
Feed Starter
Feed AI
Free
Pro
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureFeed Doctor helps Shopify merchants understand the product-data and landing-page issues that lead to Google Merchant Center disapprovals. Run a catalog-only diagnosis, or connect your Merchant Center account to include the actual disapprovals Google reports. Review the proposed action for each product, then approve the supported Shopify fixes you want to apply.
PAL Catalog Check scans your Shopify product catalog for missing or risky fields that can cause product-feed problems. Review readiness score, critical issues, warnings, and practical remediation for titles, vendors, URLs, images, prices, identifiers, and variant options. The app is read-only: it never edits products or variants, requests only read_products, and does not require Merchant Center credentials.
- One-click diagnosis of Google Merchant Center disapprovals
- Automatic, per-product fixes with plain-English reasons
- Weight, availability, GTIN & page-access repairs
- Scan products and variants for common catalog-readiness issues
- Flag missing images, risky prices, and duplicate variant options
- Review vendor, URL, identifier, and image-dimension gaps
- Get practical remediation guidance without editing your catalog
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 |  Feed Doctor |  PAL Catalog Check |
|---|---|---|
| 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 | Feed Doctor | PAL Catalog Check |
|---|---|---|
| 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 | Feed Doctor | PAL Catalog Check |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | $9.99/month(ahead) | $19/month |
| Longest free trial | 14 days | Not listed |
| Plans listed | 2 | 2 |
Listing
| Measure | Feed Doctor | PAL Catalog Check |
|---|---|---|
| Shopify category rank | #238 | #217(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jul 3, 2026 | Sep 22, 2026 |
| Languages | 1 | 1 |
| Developer | Grüner Baum GmbH | Practical Automation Lab |
FAQ
Feed Doctor and PAL Catalog Check: common questions
- Is Feed Doctor or PAL Catalog Check cheaper?
- Only PAL Catalog Check lists a free plan. Paid plans start at $9.99/month for Feed Doctor and $19/month for PAL Catalog Check. 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?
- Feed Doctor lists 4 the others don’t mention, such as Attribute mapping, Bulk editing, Error validation, GTIN management. 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.