Blockit: Checkout Rule for Shopify

Blockit: Checkout Rule

Checkout validation with address validator to stop fake orders
Developer
CirkleStudio
View on App Store
Blockit: Checkout Rule
Rating
5.0
Feedback
6
Reviews
Chart
#5,373
Shopify
Reviews over time
New reviews per month across the app's lifetime.
App ranking
Overall position in the Shopify App Store.
Reviews summary

Blockit is highly praised by users for its effectiveness in preventing fake orders, improving checkout validation, and providing customizable rules. Users appreciate the seamless integration with Shopify's native checkout and the clear error messages displayed to customers. The support team is highlighted for being knowledgeable, responsive, and providing excellent assistance. Overall, the app is recommended for store owners looking to ensure clean and accurate orders. However, some users mentioned limitations in shipping multiple products simultaneously and expressed a need for more advanced features.

Time spent using app
How long merchants keep the app installed.
Less than an hour 50%
Less than a day 0%
Less than a month 50%
Less than a year 0%
More than a year 0%
All reviews
5 / 5 Share
July 3, 2026

Good app with some great features for checkout - we wanted to block checkout for other countries apart from 1 and they sorted it for us.

Store Using app Total reviews Average rating
PINCH London 2 days 2 5.0
5 / 5 Share
Jan. 16, 2026

“Great app to prevent fake orders and improve checkout validation!” Blockit has been very helpful for our store in reducing fake orders and blocking invalid checkout entries. The address, email, and phone number validation features work perfectly. Setting up custom rules is simple, and it shows clear error messages to customers when checkout is blocked. It works smoothly with Shopify’s native checkout. Highly recommended for any store owner who wants clean and accurate orders.

Store Using app Total reviews Average rating
5 / 5 Share
Jan. 8, 2026

These guys are great to work with. For various reasons we can only ship 1 product at a time. We're not super savvy with installing apps, etc and their team were so helpful! Thanks!

Store Using app Total reviews Average rating
Ultraviolet Backdrops 1 day 1 5.0
5 / 5 Share
Nov. 26, 2025

This is a great app and I am surprised it is free. We were getting orders with street numbers missing and then being misdelivered. This app will take care of making sure we don't run into delivery issues. It seems like there are other rules I can create which is great. I think it's a great tool for every store.

Store Using app Total reviews Average rating
ItalianBarber 4 minutes 2 5.0
5 / 5 Share
Oct. 1, 2025

We had a number of orders coming through at 0 price due to some tech issue with our inventory management software. Using Block It we were able to block those orders without any issue. We simply created a rule where if the product price is 0, checkout is not allowed – and it worked perfectly! The support team is extremely knowledgeable and responsive. I asked them for support and they developed the needed feature within a single day. Truly impressive service and a very useful app. Highly recommended!

Store Using app Total reviews Average rating
The Stonemart Ltd 16 days 1 5.0

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