Zipcode Checker ‑ Zipprover
Availability by postcode check, zipcode checker, pincode check
Developed by Shop Sappers
App Overview
Zipprover is an essential tool designed to help e-commerce stores verify delivery availability by allowing customers to input their ZIP code through a form or popup. It efficiently checks if a location is serviceable and prevents orders from non-deliverable areas. Additionally, Zipprover offers a waiting list feature where customers can subscribe via email, capturing demand insights for future expansion. This app aids in managing customer expectations while supporting scalable growth by focusing resources on serviceable regions.
Pros
- Quick and easy setup: No coding required, making it accessible to businesses of all sizes.
- Comprehensive validation: Supports zip codes with letters and numbers, as well as partial codes, ensuring accurate delivery information.
- Flexible customization: Allows businesses to specify which products are subject to zip code restrictions and provides design options to match their website's theme.
- Excellent customer support: Responsive and proactive support team that goes above and beyond to resolve issues and meet specific requirements.
Screenshots

Zipprover is a zipcode checker app, it helps customers check whether their location is serviceable
Zipprover is a zipcode checker and postcode checker that helps you show delivery availability and estimated delivery timelines before customers add products to cart. Shoppers can check if delivery is available and see delivery messages on product pages using a popup or embedded form. You can set delivery rules for all products or specific products, manage delivery zones, prevent wrong orders early, and clearly communicate delivery expectations so customers can make confident buying decisions.
Key Features
- Instant zipcode check that builds shopper trust & boosts conversions
- Smart delivery ETA to increase buying confidence and reduce drop-offs
- Capture waitlist emails from unsupported areas to grow future sales
- Product & location rules for ETA, COD, returns, delivery messages & more
- Block unsupported orders at cart to cut failed deliveries & support time
Zipcode Checker ‑ Zipprover FAQs
Yes! Try Zipcode Checker ‑ Zipprover free plan. For more details about Zipcode Checker ‑ Zipprover pricing, check here.

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