Zvanta Address Validator

Stop undeliverable addresses before they become returns

by 7KGEAR · Launched: August 2026 · Free plan available.

5.0 (1) on Shopify

Manage this app

Verify your developer profile to earn a badge and build trust for your app.

Validate delivery addresses in checkout, block undeliverable ones and fix typos after purchase. Works with express checkouts. Free plan available.

Get it on Shopify →

About Zvanta Address Validator

Wrong or incomplete delivery addresses cause returns, support tickets and refunds. Zvanta Address Validator checks every order in checkout — including express and wallet checkouts — and stops undeliverable addresses before the order is placed. After purchase it verifies addresses against official postal registers, shows the customer a ready correction and can fix clear errors automatically. It never changes an address it is not sure about. Every rule ships with a recommended default.

Last verified: August 10, 2026 · Fresh

App details

Developer: 7KGEAR
Category: Orders & shipping
Pricing: Free plan available
Launched: August 2026
Rating: 5.0 (1) on Shopify

Key features

Address validation for up to 100 orders
24 address rules with recommended defaul
Works with express and wallet checkouts
Buyer messages in the customer's languag
Country exceptions and extra alphabets

Integrations with:

Shopify App Store

3 plans · starts free · 7-day free trial

Free

Start

$9.99/month

Pro

$24.99/month

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 1 Shopify App Store reviews

Use the arrows to read individual reviews

Setup took us literally 3 minutes, and within an hour, the app had already caught its first bad address. No hassle with complicated settings — you just enable it, and it runs smoothly in the background. If you're also tired of paying for returned packages and manually fixing address typos, get it without hesitation. This app saves time and headache right from hour one!

— PEEKER

Overview 1 / 1