CodExact

CodExact is a Shopify app in the Shipping solutions - Other category. Wrong or missing postal codes slow down fulfillment and lead to returned parcels. CodExact checks the postal code on every order against official Romanian street-level postal data, flags orders that don't match with a tag you choose, and shows the matching postal code on the order page. Apply it in one click, or let automatic correction handle it. A manual lookup by county, locality, and street is built in. CodExact installs in a minute, needs no theme changes, and runs in the background.

Open the CodExact listing in the Shopify App Store at apps.shopify.com/codexact, choose "Add app," and complete the Shopify install flow. After installation, you can configure CodExact from your Shopify admin under Apps.

CodExact offers a free plan and 3 paid plans starting at $4/month and going up to $19.99/month. The free plan includes Detects & tags wrong postal codes, Full features for your first 50 orders, and Poșta Română lookup link. The paid plans unlock advanced features beyond what's available on the free tier.

Yes — CodExact offers a free plan alongside paid options. The free plan includes Detects & tags wrong postal codes, Full features for your first 50 orders, and Poșta Română lookup link. Paid plans start at $4/month for advanced features.

CodExact launched on June 17, 2026.

CodExact does not currently carry Shopify's Built for Shopify badge. The badge is awarded to apps that meet Shopify's published standards for performance, ease of use, and merchant value — many high-quality apps operate without it.

Merchants commonly compare CodExact with HideShip:Hide Shipping Methods, Advanced Zipcode Validator, SMART Address Validator, and Shiptheory. Each alternative covers a similar use case but differs on pricing model, integration depth, and the specific themes merchants praise in reviews — see the alternatives section above for a side-by-side.