Ultimate Postal Code Blocker for Shopify

Ultimate Postal Code Blocker

Prevent unwanted deliveries by blocking specific postal codes
Rating
4.5
Feedback
13
Reviews
Chart
#4,289
Shopify

All reviews

5 / 5 Share
Sept. 28, 2026

Store Using app Total reviews Average rating
5 / 5 Share
Sept. 25, 2026

Friday afternoons used to involve going aero bar stool deliveries and checking every new address. Most were fine,but there would usually be someone outside our Xhafzotaj delivery area.Then we’d have to contact them, explain, refund it, adjust the order numbers etc. We already had the suburbs listed on the website. People just went straight to the products and ordered,which I can understand. Having the postcode checked at checkout fits much better with how people actually shop

Store Using app Total reviews Average rating
5 / 5 Share
Sept. 25, 2026

I’m the owner of this shop and the delivery driver, so keeping Perfumes orders local to New York matters quite a bit! Took me a while to decide where to draw the line. Setting up the app was the easy part.

Store Using app Total reviews Average rating
NEX BRIT™ 4 days 10 5.0
5 / 5 Share
Sept. 24, 2026

For 9 PM by afnan, an address being valid isn’t enough. It has to be somewhere our carrier can reach within 5-6 dyas. We use this to exclude postcodes outside that window in United kingdom.

Store Using app Total reviews Average rating
Royalintirors 3 days 6 5.0
5 / 5 Share
Sept. 23, 2026

We had to cut back our shop’s delivery area when a driver left. Larger orders of Drink carrier go in our vans, and the remaining routes were already full. Needed to stop accepting orders from a few areas while we sorted things out. This let us do that without taking products off the website. Still using it now that we’ve settled on a smaller delivery area.

Store Using app Total reviews Average rating
Glow Troupe 8 days 11 4.6
5 / 5 Share
Sept. 22, 2026

Delivery within United States only was on the product pages, the delivery page and the cart. Still got orders for Gloss Drip Lip Gloss from outside our area. Happy to have something that actually catches the postcode before payment. The notices clearly weren’t doing much on their own.

Store Using app Total reviews Average rating
Swanie Store 3 days 6 5.0
5 / 5 Share
Sept. 21, 2026

Works perfectly. Added the United states postcodes our shoes courier doesn’t cover and tested a few addresses. All working. Easy enough to use without needing help.

Store Using app Total reviews Average rating
Ziyai Store 4 days 37 5.0
5 / 5 Share
Sept. 18, 2026

The whitelist sold me on this. Our delivery partner covers a handful of cities in USA and gave us the postcodes. Much less work to allow those than figure out how to exclude the rest of the country.

Store Using app Total reviews Average rating
Hub Mart 3 days 6 5.0
5 / 5 Share
Sept. 17, 2026

A large order of Rose Diamond Lamp, nearly two hours outside “Stamford” was what finally made us look for an app. Local delivery means our own truck, so there was no sensible way to fulfil it. Refunded the customer and installed this afterwards. Should save both sides the bother next time.

Store Using app Total reviews Average rating
Budget Bazaar 2 days 3 5.0
1 / 5 Share
Sept. 18, 2026

No funciona. Instale la aplicacion para filtrar los codigos para que los clientes no eligieran otro metodo y no me funciono, intente 3 veces, la primera vez fue para bloquear todos los codigos diferentes a mi localidad, lo intente con 3 codigos diferentes. Agradezco totalmente que se hayan puesto en contacto, pero tampoco me parece el acoso de una forma un tanto amenazante por parte de sus agentes. Espero que lean la reseña y mejoren la forma en que la aplicacion funciona, al menos con los codigos de mexico no lo pude hechar a funcionar

Store Using app Total reviews Average rating
Boca Rosa 27 minutes 2 3.0
Developer Reply

No tengo ningún agente escribiéndote. Los correos y los WhatsApp que recibiste los escribo yo, yo mismo. Yo hago estas apps. Las respaldo. Si algo estaba mal, siempre pudiste escribirme. Te configuro la app, solo dime qué necesitas. Corro más de un millón de validaciones al día para comercios. Decir que la app simplemente no funciona es una afirmación falsa, y no es justo para un trabajo de años. -- Nuestros registros no muestran ningún intento de configurar la app antes de desinstalarla. Muchos comercios la utilizan con normalidad. Un bloqueo incorrecto del checkout puede causar pérdidas de ventas, por lo que nos tomamos estos avisos muy en serio. Hemos intentado contactarte varias veces por correo y WhatsApp, pero aún no hemos recibido respuesta. Seguimos disponibles para investigar lo ocurrido y ayudarte con la configuración. ----- I don't have any agent writing to you. The emails and the WhatsApp messages you received, I write them, me myself. I make these apps. I stand behind them. If something was wrong, you could always have written to me. I'll configure the app for you, just tell me what you need. I run over a million validations a day for merchants. Saying the app simply doesn't work is a false claim, and it isn't fair to years of work. -- Our records show no attempt to configure the app before it was uninstalled. Many merchants use our app successfully. Incorrectly blocking checkout can lead to lost sales, so we take these reports very seriously. We’ve tried contacting you several times by email and WhatsApp but haven’t received a response. We remain available to investigate what happened and help with setup.

5 / 5 Share
Feb. 1, 2026

This app is working well for our business. We had some minor issues with the initial integration but the app owner had zero issue helping to resolve the problems.

Store Using app Total reviews Average rating
Quick Tub 6 days 3 5.0
Developer Reply

Thank you for your trust in us!

5 / 5 Share
Jan. 23, 2026

Works perfectly, The CSV I uploaded initially contained too much information so a good tip is to only include the postal codes you need blocked and not adding the city name in a separate column as this caused the entire city to be blocked for myself. Contacted their help and received a phone call within 10 minutes as their emails weren't going through but I had managed to fix the issue myself as the app is that easy and intuitive to use

Store Using app Total reviews Average rating
Royalcraft 33 minutes 4 5.0
Developer Reply

Thanks for the detailed review. Glad to see that the app is working well for you!

5 / 5 Share
Sept. 3, 2025

Very easy to install. I was looking for an app that would allow me only to send to the major cities in Canada so I didn't receive unexpected remote delivery charges. The developer quickly added a whitelist option to the whole country blocking, which was a very quick and elegant solution.

Store Using app Total reviews Average rating
Vermilion Jewellery 1 day 4 5.0
Developer Reply

Thank you for your trust in us!

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