Im honestly so mad at this app. It has a block countries screen. It says "Add the countries you want to Block" it lists all countries, and includes at the top a "Add non-US countries" "Add Non-EU countries" etc... So i click those, as Im trying to block basically China/India and other non-US, non-EU etc... Done right? Easy? I assumed those were at the top because they were frequently used too. I needed to walk away, but came back to half a dozen messages from customers saying the website was down. And it was. Support said, sorry, "Add non-US" blocks the US. Im sorry... when its a "Block these countries" and you have a "non-US" option, that means block NON-US. Ie, The US is whitelisted. I mean, I should have realized before turning it on that that is BADLY worded. But I assumed both being an option at the top AND having read it over twice (and now again) that I had it set right. But no... they failed to account for their own double negative and Im out hundreds (if not thousands) because of it.

Very responsive and helpful team. Tracy was very helpful in helping me block bot sessions from Ashburn, USA. The only reason I have given a 4 star is because, while the region may be blocked, Shopify still somewhat records the session, invariably skewing your data. However, this point to a larger shopify issue, rather than the Blockify app.

I have been getting HAMMERED by bots using my checkout to test credit cards. I installed Blockify on the advice of people who know a lot about this stuff. But they are busy and couldnt' help me sort out setup for my store. So I reached out to Blockify through chat and I'm so glad I did. I worked with Anna to determine the best option for my situation based on data from my store. She was super patient, helpful, knowledgeable and friendly. Wonderful customer support. I am optimistic that this app will solve my problem and stop Klaviyo account bloat due to fraudulent profiles! Thanks Anna!

Outstanding app and even more outstanding support! We were configuring a complex Shopify Markets setup with a dedicated Japan Market and needed a very specific redirect behavior. The Blockify team took the time to fully understand our requirements, customized the redirect rules for our store, and helped us test everything until it worked perfectly. Their support was incredibly fast, knowledgeable, and proactive throughout the entire process. They also provided excellent solutions for staff access, IP whitelisting, VPN monitoring, and answered every question in detail. The app itself is very powerful, and the customer service is truly one of the best we've experienced on Shopify. Highly recommended! Thank you again to the entire Blockify team!

Been using the app over 6 months. Works great, and fairly easy to set up. It is helpful to have other 3rd party apps for further tracking data. Support is fast and easy and they fixed my problem quickly.

The Enterprise plan is worth the money if you are trying to block anyone who has filed chargebacks. I've used their customer service chat for assistance and worked with Lynn who was amazing. I highly recommend this app. Within minutes of adding the checkout blocker, it caught the fraudster I've been having an issue with.

This app helped us block fraudulent card testing orders before they were able to complete the checkout, which helps us maintain the integrity and quality of our shop analytics. The support team was extremely helpful in getting the various rules and filters set up, so shout out to Vivian!

Excellent app and even better customer service! The team went above and beyond to help me get everything set up correctly. They didn't just solve my issue, they took the time to walk me through the entire process and educate me on how to use the app effectively moving forward. I truly appreciate their patience, knowledge, and support. Highly recommend this app to anyone looking for a great product backed by outstanding service!