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Find and fix the shipping and price mismatches that get Merchant Center accounts suspended.
Google suspends Merchant Center accounts for misrepresentation when published data does not match your checkout — and the built-in channel publishes flat rates that overstate real shipping, false "out of stock", and missing countries. GMC Sync is accuracy insurance: the free audit compares every published rate to your live checkout, then sync publishes your ACTUAL rates (weight brackets, carrier rates, Managed Markets prices) and keeps each country's feed truthful. It never understates.
- Free accuracy audit: every published rate compared to your live checkout
- Publishes your real shipping rates — weight tables, carrier & checkout rates
- Prevents the mismatches behind misrepresentation suspensions
- Products show in every country you ship to — one truthful feed per market
- Hands-free scheduled sync with live progress and a permanent audit log
Languages
English, Danish, German, Spanish, Italian, French, Japanese, Korean, Portuguese (Brazil), Chinese (Simplified), Dutch, and Polish
Works with
- Shopify Admin
- Google Ads
- Google Merchant Center
- Google Shopping
- Markets
Categories
Feed customization
Feed management
Pricing
Choose the plan that best fits your business.
Free
Free
Features
- Unlimited accuracy audit
- Up to 200 sync'd products
- Daily sync — Google app required
- Labels & availability sync
Growth
$14.99 / month
or $143.90/year and save 20%
Features
- Everything in the Free plan
- Up to 2,000 sync'd products
- Full product feed management
- Unlimited destination countries
14-day free trial
Pro
$39.99 / month
or $383.90/year and save 20%
Features
- Everything in the Growth plan
- Up to 10,000 sync'd products
- Priority queue placement
- Priority support
14-day free trial
Scale
$79.99 / month
or $767.90/year and save 20%
Features
- Everything in the Pro plan
- Unlimited sync'd products
- Hourly sync
- Highest queue priority
14-day free trial
All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.
Reviews
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0% of ratings are 5 stars
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0% of ratings are 4 stars
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0% of ratings are 3 stars
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0% of ratings are 2 stars
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0% of ratings are 1 stars
Support
App support provided by Intulon.
Resources
Launched
September 30, 2026
Data access
This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .
View customer data:
Device and activity data
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Device and activity data
Geolocation, IP address, browser and operating system
View staff and contributor data:
Store owner
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Store owner
Name, email address, phone number, physical address
View and edit store data:
Products, orders, Online Store
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View products
Products, product listings, collections
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Edit orders
Shipping information, draft orders
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View Online Store
Checkout page
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View other data
Locations, Shopify Markets settings
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