Webify Metafields+Data Doctor vs MetaSizer
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Webify Metafields+Data Doctor, Mar 31, 2026 for MetaSizer.
The short answer
- On the Shopify App Store: Webify Metafields+Data Doctor 4.7 from 74 reviews and MetaSizer 5.0 from 1 reviews.
- Only Webify Metafields+Data Doctor lists a free plan.
- Webify Metafields+Data Doctor lists 11 features MetaSizer’s listing doesn’t mention, including Backups, Blogs, Bulk import and export.
Head to head
Bulk edit Metafields, import/export, Backup. OS 2.0 Compatible
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Starter
- · For stores that are just getting started
Basic
- · Metafields customers,orders,collection
- · Metafields for products, variants
Pro
- · Backup metafields.
- · Not Available For Shopify Plus Stores
- · Unlimited import/export
Unlimited
- · Ability to do unlimited import/export
- · Auto backups of Metafields
- · For Shopify Plus customers Only
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureEdit metafields for products, variants, collections, customers, orders, pages, and blogs in one place. Import and export with CSV for large catalog updates. Product Data Doctor finds missing metafields and category attributes so you can fix gaps before filters and channels miss them. On Pro, Metaobject Studio bulk-links one entry to many products, with dry run and undo.
Shopify API 2026-04 caps JSON metafield writes at 128 KB (down from 2 MB). Apps using JSON before April 1 are grandfathered at 2 MB, but new integrations and manual writes are subject to the cap. Large metafields also impact storefront performance. MetaSizer scans products, variants, collections, and shop metafields in one click. You get exact byte size, percentage of the limit, and risk status for every entry.
- Easy to use and no training required. Since 2012.
- Support Online Store 2.0 Theme Editor. Customize metafields presentation.
- Have a lot of metafields? Not a problem for us. Spreadsheet imports and exports
- Back up important data in metafields. Track all product changes.
- Scan metafields across products, variants, collections, and shop data
- Measure exact byte size and flag metafields near or over the 16KB limit
- View results in a sortable table and export findings as a CSV file
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 |  Webify Metafields+Data Doctor |  MetaSizer |
|---|---|---|
| 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 | Webify Metafields+Data Doctor | MetaSizer |
|---|---|---|
| App Store rating | 4.7 ★ | 5.0 ★(ahead) |
| App Store reviews | 74(ahead) | 1 |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Webify Metafields+Data Doctor | MetaSizer |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $8.99/month | No monthly plan listed |
| Longest free trial | 5 days | Not listed |
| Plans listed | 4 | Not published |
Listing
| Measure | Webify Metafields+Data Doctor | MetaSizer |
|---|---|---|
| Shopify category rank | #21 | Not enough data |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Dec 14, 2012 | Mar 23, 2026 |
| Languages | 1 | 1 |
| Developer | Webify Technology Inc | Kazdov Apps |
FAQ
Webify Metafields+Data Doctor and MetaSizer: common questions
- Is Webify Metafields+Data Doctor or MetaSizer cheaper?
- Only Webify Metafields+Data Doctor lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Which has better reviews, Webify Metafields+Data Doctor or MetaSizer?
- On the Shopify App Store: Webify Metafields+Data Doctor 4.7 from 74 reviews and MetaSizer 5.0 from 1 reviews.
- What features does each app list that the other doesn’t?
- Webify Metafields+Data Doctor lists 11 the others don’t mention, such as Backups, Blogs, Bulk import and export, Collections. MetaSizer lists 3 the others don’t mention, such as Analytics dashboard, Benchmarking, Data export. 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 for Webify Metafields+Data Doctor, Mar 31, 2026 for MetaSizer; 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 for Webify Metafields+Data Doctor, Mar 31, 2026 for MetaSizer. 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.