★★★★★
The app stopped syncing after the last update and support took a week to reply. We lost orders during the outage and had to switch to a competitor.
Ninja Address Validation
by Magical Apps
Address Validation App for Address Verification at Checkout. Block Bad Addresses and Stop Bad Orders
- Rating
- 4.9
- Reviews
- 46
- Pricing from
- $4.99/mo
- Launched
- Feb 2024
First seen 18 Sep 2026 · Data updated 1 week ago
Worst recent reviews
1- and 2-star reviews reveal what this app gets wrong: the gaps a competitor could fill.
About Ninja Address Validation
Ninja Address Validation App stops bad orders at checkout. Block missing house numbers (Hausnummer), invalid postal codes, PO boxes and special characters. Verify addresses with the address checker. Restrict ZIP codes and set country rules. Validate DHL Packstation and Paketshop formatting. Address validator works with express checkouts (PayPal, Apple Pay, Google Pay, Shop Pay) and every Shopify plan. Reduce address errors and shipping costs. Real human support. Install the app and try it today.
Highlights
- Address validation to block missing house numbers and incomplete addresses
- Validate postal codes, block PO boxes + restrict specific zip codes at checkout
- Block special characters, non-latin characters, and emojis in address fields
- Validate DHL Packstation and Paketshop formatting for German merchants
- Address checker works with PayPal, Apple Pay, Google Pay, Shop Pay, and POS
Languages
English