Skip to content

Google Chrome extension icon Discover Shopify App Detector Extension. Free Chrome extension

Add to Chrome
Built for Shopify

Ultimate Postal Code Blocker

by MSM TECHNOLOGIES

Block Costly Undeliverable Postal Codes in Real Time at Checkout. On Any Store Plan.

  • 4.4 (12 reviews)
  • Free trial · From $8 / month
  • Launched November 2024
Stores using it
—
Not detected yet
Rating
4.4 / 5
12 reviews
Price
$8 / mo
Free trial
Launched
November 2024
Canada

Screenshots

About Ultimate Postal Code Blocker

Block Costly Undeliverable Postal Codes in Real Time at Checkout. On Any Store Plan.

Stop expensive shipping mistakes before they start. Ultimate Postal Code Blocker scans the address field in real time and rejects high-cost or undeliverable postal codes—no Carrier Calculated Shipping required. Compatible with all store plans, it handles thousands of codes or more, providing real-time protection. Reduce losses, protect your brand, and navigate tough areas effortlessly.

  • Auto-block undeliverable postal codes at checkout.
  • Eliminate time, effort, and costs resolving address issues after purchase.
  • Works on all Store plans. No Carrier Shipping needed.
  • Simple installation with seamless integration—minimal setup needed.
  • Block thousands of codes or more.

Ultimate Postal Code Blocker pricing

Free trial · From $8 / month. Prices in USD; check the App Store for the latest.

  • Pro Monthly Plan

    $8 / month

    • Stop high-cost postal codes in real-time
    • Setup in a few clicks
    • Customize your blocking message
    • Handle 1000+ codes with ease
    • Advanced Settings at your fingertips
    • Integrate Seamlessly with Shopify
    • Anytime Support
  • Pro Yearly Plan

    $96 / year

    • Stop high-cost postal codes in real-time
    • Setup in a few clicks
    • Customize your blocking message
    • Handle 1000+ codes with ease
    • Advanced Settings at your fingertips
    • Integrate Seamlessly with Shopify
    • Anytime Support
    • Save 10% yearly

Shopify stores using Ultimate Postal Code Blocker

We haven't detected Ultimate Postal Code Blocker on a live Shopify store yet. We recognise the apps that leave a trace in a store's code; some apps run only in the admin or the checkout.

Detect apps on any store

FAQ

Ultimate Postal Code Blocker: FAQ

Block Costly Undeliverable Postal Codes in Real Time at Checkout. On Any Store Plan.

No. Plans start at $8 a month, with a free trial.

We haven't detected Ultimate Postal Code Blocker on a live Shopify store yet. Scan any store on ShopScan to see the apps it runs.

Ultimate Postal Code Blocker is built by MSM TECHNOLOGIES, based in Canada, and launched in November 2024.

4.4 out of 5 from 12 reviews on the Shopify App Store.

Cookie preferences

Choose which cookies to allow. You can change this at any time from “Cookie settings” at the bottom of every page.

  • Strictly necessary

    Needed for the site to work, such as security and remembering this choice.

    Always on