OngoingAI

Usage & market intelligence

Store usage data is not available for this app.

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Pricing
Free trial available
Basic
$3.99/month
7-day free trial
  • • Disposable email validation
  • • PO Box Blocker
  • • Address & zip/postal code validation
  • • Manage your own rules for checkout
  • • Landline phone detection
Pro
$9.99/month
7-day free trial
  • • Everything from Basic plan
  • • Freight Forwarder Blocker
  • • Custom Email Domain Blocker
  • • Modifiable Block/Warning Messages
  • • Block Non-Contiguous US regions
What does Meridian Checkout Blocker do?

Checkout Shield eliminates costly delivery errors and customer service headaches by validating orders before checkout completes. By blocking PO box...

  • Blocks customers from checkout on disposable email.
  • Option to block PO boxes & validate address including postal/zip codes.
  • Warns customers that shipping updates will not be received on landline phones.
  • Allows freedom to enable / disable validations.
  • Dashboard for tracking of app statistics.

Features

Checkout - Other
Review history
Daily review count on the Shopify App Store
0±0 · 25d· Rating steady at 0.0★

Daily tracking from Aug 10, 2026 through today · 25 days observed · sign up free for the full history →

Category rankings
Live organic position on Shopify App Store category pages
  • Checkout - Other
    #354

Tracked daily · last 7 days · as of 2026-09-25

Catalog position
Within Checkout - Other on the App Store
Rank by reviews
#235 of 253
Review percentile
8th
Rating percentile
58th
On the App Store
0.1 yrs
Works with
Integrations listed for Meridian Checkout Blocker
CheckoutCart & Checkout Validationsnumverify
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Frequently asked questions

Checkout Shield eliminates costly delivery errors and customer service headaches by validating orders before checkout completes. By blocking PO box... It's a checkout - other tool for ecommerce stores.