Ninja Importer vs RowProof

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 Ninja Importer, Oct 14, 2026 for RowProof.

The short answer

  • Both list a free plan. Paid plans start at $9.99/month for Ninja Importer and $4.99/month for RowProof.
  • Ninja Importer lists 4 features RowProof’s listing doesn’t mention, including Bulk import, Customers, Orders.

Head to head

App Store reviews

Ninja Importer: 1
RowProof: —
Open this comparison in ShoplistFree account. Every feature, store and change, side by side.
Pitch
—
—
Categories
  • Store data importer
  • Store data importer
Languages
  • English
  • Japanese
  • English
Launched
Jul 7, 2026
Aug 3, 2026
Built for Shopify
Not badged
Not badged
Reviews per month
—
—
Detected stores
0active installs
0active installs
Most common store size
—
—
Top countries
—
—
Free options
Free planFree trial
Free planFree trial
Monthly range
From $0 to $9.99/month
From $0 to $9.99/month
Plans
BasicFree
  • · Background imports
  • · CSV & Excel support
  • · Detailed error logs
  • · Import up to 1,000 customers per upload
  • · Import up to 100 products per upload
  • · Import up to 500 orders per upload
Pro$9.99/month
  • · Background imports
  • · CSV & Excel support
  • · Detailed error logs
  • · Import up to 4,000 orders per upload
  • · Import up to 5,000 customers per upload
  • · Import up to 8,000 products per upload
FreeFree
  • · $0/month
  • · 50 rows per scan
  • · No issue CSV export
  • · Recent 5 scans
Starter$4.99/month
  • · $4.99/month
  • · 1,000 rows per scan
  • · Issue CSV export
  • · Recent 20 scans
Pro$9.99/month
  • · $9.99/month
  • · 10,000 rows per scan
  • · Issue CSV export
  • · Recent 100 scans
Coverage
5 of 5 features100%
1 of 5 features20%
Unique strengths
  • Bulk import
  • Customers
  • Orders
  • Products
—
Store data importer
100%5/5
20%1/5
Data migration
100%5/5
20%1/5
410onlybothonly
Ninja ImporterRowProof5 features listed across both App Store listings

Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.

See every feature
Works with also listed by another
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—
How it sells itself

Ninja Importer lets you bulk import customers, products, and orders from standard CSV and Excel files. Eliminate slow, error-prone manual data entry with preformatted templates that ensure your data is correctly structured before upload. Imports run in the background, so you can continue working while large files process.

RowProof is a read-only preflight checker for Shopify product CSV imports. It compares your CSV with current product data and highlights rows that may need review before another tool changes your catalog. Use it before native CSV import, Matrixify jobs, supplier updates, or bulk edits.

Key points
  • Bulk-import customers, products, and orders from CSV or Excel files.
  • Download preformatted templates for CSV and Excel imports.
  • Imports run in the background, so you keep working while large files
  • Live dashboard tracks progress and logs every failed record with its reason.
  • Run read-only checks before importing product CSVs
  • Spot risky prices, barcodes, identifiers, options, and blanks
  • Review issue rows, CSV previews, and export fix lists
Screenshots
img
imgimgimg
Import decision showing critical CSV rows to fix first
CSV issue list comparing current and incoming product valuesCSV upload screen for a read-only Shopify import preflightCSV preview highlighting affected source rows

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.

Showing only the rows where the apps differ.

Adoption

MeasureNinja ImporterRowProof
Detected storesNot publishedNot published
Net store change, 28 days0estimated0estimated
Stores added, 28 daysNot enough dataNot enough data
Big-brand shareNot enough dataNot enough data
Top store categoriesNot publishedNot published
Top store countriesNot publishedNot published

Reviews

MeasureNinja ImporterRowProof
App Store rating5.0 ★Not published
App Store reviews1Not published
New reviews, 28 daysNot enough dataNot enough data
Reviewers a year or more inNot enough dataNot enough data

Pricing

MeasureNinja ImporterRowProof
Free planYesYes
Lowest paid monthly plan$9.99/month$4.99/month(ahead)
Longest free trialNot listedNot listed
Plans listed23

Listing

MeasureNinja ImporterRowProof
Shopify category rank#232in Store data importerNot enough data
Shopify App ChartsNot on this week’s chartsNot on this week’s charts
Built for ShopifyNoNo
LaunchedJul 7, 2026Aug 3, 2026
Languages1English2Japanese, English
DeveloperTheShopNinjasLJO dev

FAQ

Ninja Importer and RowProof: common questions

Is Ninja Importer or RowProof cheaper?
Both list a free plan. Paid plans start at $9.99/month for Ninja Importer and $4.99/month for RowProof. 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?
Ninja Importer lists 4 the others don’t mention, such as Bulk import, Customers, Orders, Products. 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 Ninja Importer, Oct 14, 2026 for RowProof; 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 Ninja Importer, Oct 14, 2026 for RowProof. 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.