PO Box Blocker by Rondeletia
Block PO Box addresses at checkout. Stop failed deliveries.
Rating
4.7
feedback
20
chart
#7,883
Reviews Over Time
App Ranking
Time spent using app
-
Less than an hour
5%
-
Less than a day
20%
-
Less than a month
65%
-
Less than a year
10%
-
More than a year
0%
Reviews Summary
The 'No PO Box' app has received overwhelmingly positive reviews from ecommerce merchants who have installed it on their online stores. Customers praise the fantastic customer service provided by the app team, the ease of setting up address rules without any coding required, and the clear explanations given when unusual addresses are entered. The ability to customize error messages, the accuracy of address detection, and the seamless integration with Shopify checkout are highlighted as major benefits. Merchants appreciate the app's effectiveness in reducing failed deliveries, guiding customers to use valid addresses, and eliminating the need to manually correct PO Box entries. However, there is a negative review mentioning that the app did not work with a specific address abbreviation, leading to compatibility issues with certain themes.
Highlights
Review RSS Feed
All reviews
April 21, 2026
Customer service was fantastic. They quickly helped me set up address rules, explained everything clearly, and made checkout protection effortless.
April 19, 2026
As a merchant, I finally reduced failed deliveries by blocking PO boxes and risky addresses. Setup was quick, no coding needed, and my checkout feels more secure than ever.
April 18, 2026
When I entered an address with unusual wording, I got a clear message explaining why it couldn’t be accepted. It felt professional and gave me confidence in the store’s process.
April 16, 2026
The ability to customize error messages is a big win. Shoppers see friendly, clear prompts, and I avoid confusion. It’s seamless with Shopify checkout and works across all plans.
Jan. 22, 2026
Great app and Tom from their team has been super helpful! Definitely recommend.
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