Blockify Checkout Customizer

Blockify Checkout Customizer

Reviews (310)

Overall rating
4.9
Counts per rating level
  • 95% of ratings are 5 stars
  • 4% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 1% of ratings are 1 stars
What merchants think

Feedback submitted

Merchants recommend this app for powerful fraud prevention and advanced checkout control. They say it reliably blocks scammers, bots, and card‑testing attacks, and enables flexible rules for shipping, payment methods, and country‑specific options. Many find setup very easy, with a clean interface and effective free options. Merchants consistently praise its reliability, detailed configuration and monitoring, and exceptional 24/7 support that helps design and optimize complex rules.

February 12, 2026

We were dealing with recurring fraudulent orders coming through using the same email address, and it was incredibly frustrating and time-consuming to manage manually. Once we implemented Blockify, we were able to quickly block the email and stop the repeat fraud immediately.

The setup was straightforward, and when I had questions, the person on the chat feature walked me step-by-step through the process. The support was responsive, knowledgeable, and made everything incredibly easy.

It’s given us peace of mind and saved us both time and potential revenue loss. Highly recommend for any business looking to add an extra layer of protection at checkout.

Poppy & Pomelo
United States
8 minutes using the app
Blockify replied February 12, 2026

Thank you so much for the detailed and thoughtful review! We completely understand how frustrating recurring fraudulent orders can be, so we’re thrilled to hear that Blockify helped you quickly block the issue and put an immediate stop to it.

It’s great to know the setup was straightforward and that our chat support team could guide you step‑by‑step to make the process smooth and stress‑free. Giving you peace of mind and protecting your revenue is exactly why we built the app.

We truly appreciate your recommendation, and we’re always here if you ever need additional protection or support!

May 25, 2026

Fantastic and the staff that help phenomenal

Store2Door
New Zealand
About 1 hour using the app
Blockify replied May 26, 2026

Thank you so much for your amazing feedback on Blockify Checkout Customizer app 😊 We're thrilled to hear you're having a fantastic experience with the app and that our support staff could provide phenomenal assistance for you. Your kind words truly mean a lot to our team and motivate us to keep delivering the best support possible 🚀💙

May 22, 2026

Great support team

Summit Home Materials, Inc.
United States
3 days using the app
Blockify replied May 25, 2026

Thank you so much! 🙌

We’re thrilled to hear you think our support team is great, that truly means a lot to us. If you ever need anything, we’re always here to help! 🚀

May 21, 2026

Quick and responsive support. Thank you!

Shop 4-H
United States
19 minutes using the app
Blockify replied May 22, 2026

Thank you so much for your kind feedback on Blockify Checkout Customizer App 😊 We're delighted to hear you had a great experience with our quick and responsive support team. Your support truly means a lot to us, and we’ll keep working hard to provide helpful assistance whenever you need it 🚀

December 17, 2025

Super happy with the Blockify Checkout app I added after first adding Blockify to block specific fraud on my website. Thank you to Ben in customer service for suggesting Checkout and then setting it up for me based on a specific issue he observed with other customers. Fantastic customer service and the perfect set of fraud-blocking apps for my web site. I started with the free plans and likely will expand to the paid plans when I need more features. Thank you!

Saltbox Seasonings
United States
31 minutes using the app
Blockify replied December 18, 2025

Thank you so much for this wonderful and detailed review! 😊
We’re thrilled to hear that Blockify Checkout Rules Plus app has been a perfect addition after using Blockify to block specific fraud on your website. It’s great to know that Ben could proactively suggest the Checkout app and set everything up for you based on real cases he’s seen with other merchants — this is exactly the kind of support experience we aim to deliver.

We’re also glad that starting with the free plans worked well for you and that you’re considering upgrading as your needs grow. Thank you for trusting our fraud-blocking solutions! If you ever need further assistance or want to explore more features with Blockify Checkout Rules Plus app, we’re always here to help. 🚀💙

September 25, 2025

The support team was very nice and helpful. They helped me look for a solution that was not only perfect for my situation (blocking spam orders from bots), but also was free. I am happy and will continue using the app, provided that everything works as promised. Thank you Tracy!

Resorts Depot
United States
15 minutes using the app
Blockify replied September 29, 2025

Thank you for your wonderful review! 🌟 We’re so glad our support team, especially Tracy, was able to help you find the perfect solution to block spam orders. It’s great to hear that you’re happy with the app so far! 😊 If you ever need further assistance, we’re always here to help. Thanks for trusting us, and we look forward to continuing to support you! 🚀

September 25, 2025

This app is a great add on to work in conjunction with the Blockify Fraud Filter, Blocker. Easy to set up and with the help of Louis, we created a rule that should hopefully stop the bots creating abandon carts en masse.

A ton of options with this app so you can set it up to really help the protection you need. I am glad that Louis from Blockify suggested using it bc I wouldn't not have known that this was such a great option.

It really helps bring peace of mind and will be applicable on a few levels.
Thanks Blockify for giving us the tools we need! Lisa

ila & alice
Canada
About 3 hours using the app
Blockify replied September 29, 2025

Thank you so much for your detailed review, Lisa! 🌟 We're thrilled to hear how well the app is working in conjunction with the Blockify Fraud Filter, and that Louis was able to help you set up a custom rule to stop bots from creating abandoned carts. 🙌

It’s great to know you’re finding the app’s many options useful for the protection you need—it’s exactly what we aim for! Your peace of mind means everything to us. If you ever have more questions or need assistance, we’re always here to help. 😊

Edited September 17, 2025

ETA: Word to the wise, this is what I was told after a fraudulent order came through from Villa Rica GA for a digital order (no shipping address only billing): It seems that, despite our best efforts, there’s unfortunately nothing more we can do at this point other than wait it out until the activity stops. --- it would be nice if this problem, a known fraud, got fixed stat.

Sofia went above and beyond to help me stop fraudulent orders!

Olivia Fox Romance
United States
About 12 hours using the app
Blockify replied September 17, 2025

Thank you so much for your feedback! 😊 We’re thrilled to hear that Sophia went above and beyond to help you stop fraudulent orders with the Blockify Checkout Rules Plus app. 🚀 Your kind words mean a lot — we’ll make sure Sophia knows how much you appreciated her support! 🙌💙

Edited September 9, 2025

This app has been really useful in helping us to stop spam transactions on our charity website. Louis also provided really great customer service in helping to set up checkout rules.

Greenfleet
Australia
6 days using the app
Blockify replied September 5, 2025

Thank you for your wonderful feedback! 😊 We're so glad to hear that Louis was able to help you set up the app and address your concern 🌟

If you ever have questions or need further assistance, don’t hesitate to reach out. We're here to help you every step of the way. Thanks for trusting us to support your important work! 🙏✨

August 26, 2025

I just needed to restrict US customers from ordering temporarily, due to the suspension by Australian Post related to the new tariffs. This app worked a treat. I've used it before and have been very happy with the functionality and the customer service.

The WPop Shop
Australia
6 months using the app
Blockify replied August 27, 2025

Thank you so much for your thoughtful feedback! 😊 We're glad to hear that Blockify Checkout Rules Plus app helped you restrict US customers smoothly during the Australian Post suspension and that you’ve been happy with both its functionality and our customer service. Your continued trust means a lot to us! If you need any more assistance, we’re always here to help! 🙌