Taranker.Com Logo
Blockify Fraud Filter, Blocker logo

Customer reviews: Blockify Fraud Filter, Blocker

Develop by Shopify

Blockify is a Shopify app designed to simplify store customization with drag-and-drop blocks. This review covers its features, pros, cons, and real user experiences to help you decide if it’s the right fit for your store.

Reviews (976)

Overall rating
4.8

What Merchants Think

Merchants overwhelmingly praise "Blockify Fraud Filter, Blocker" for its effectiveness in preventing unwanted traffic and fraudulent activities on their online stores. Users find the app feature-rich and straightforward, with a strong emphasis on exceptional customer service. Blockify is recognized for its ease of setup and comprehensive support, making it a reliable tool for managing store security.

Key Strengths

  • Exceptional customer support praised for being patient, responsive, and knowledgeable
  • Effective at blocking unwanted traffic and fraudulent activities
  • Easy to set up and use, offering a user-friendly interface
  • Granular blocking features, allowing precise control over access
  • Automates tasks such as order cancellation for fake orders
  • Provides insightful analytics for managing site security

Common Concerns

  • Some merchants experience initial challenges with blocking specific IPs or countries
  • A few reports of legitimate customers being mistakenly blocked
  • The rare issue of perceived ineffectiveness on lower-tier plans
  • Occasional technical glitches that require troubleshooting

Final Thoughts

"Blockify Fraud Filter, Blocker" is widely acknowledged as a valuable asset for online retailers looking to safeguard their sites from fraud and unwanted traffic. Its array of features paired with outstanding customer support enhances store security effectively. Despite minor concerns, the app's overall reception is positive, making it a recommended choice for store owners seeking comprehensive protection measures.

Dora Nola

Dec 15, 2025  on Shopify

I love that we are able to talk to real people who help us understand the features of this app. It has really helped to block unwanted traffic that messed up my analytics.

The Shoe Care Shop

Dec 15, 2025  on Shopify

Works great blocking content for bots on your website by overlaying a template that the website is blocked. What people should realize though is that sessions are still recorded in your analytics so you still need to filter those out manually. Not something Blockify can do anything about. That is Shopify policy.

Handelshaus Rheinländer | Montblanc Füller & Kugelschreiber – Zeitlose Schreibkultur erleben

Dec 15, 2025  on Shopify

Easy to use and does exactly what you need. Even though the app is only in English, you can quickly and easily grasp the functions. The possibilities are numerous and can be customized to your own preferences. Support is quick to reach and straightforward.

Les stickers de Caroline

Dec 11, 2025  on Shopify

fantastique, rigoureuse Hana a su voir le problème rapidement et le corriger, merci à elle ça fait plaisir d'avoir un service 20/20

Fittings N' Valves

Dec 10, 2025  on Shopify

Samuel help me make sure my set up was correct and gave me some good ideas to keep my cart from being spammed regularly.

Autobongs

Dec 09, 2025  on Shopify

This app has already proven to be an essential tool for keeping our site safe. Would recommend this to anyone who wants a solid security solution.

Par2Pro

Dec 09, 2025  on Shopify

Great app and customer service. Just wish Shopify would give them authorization to block spammers are the abandoned cart level.

Expressive DeZien

Dec 09, 2025  on Shopify

One star. I engaged with two support agents, Lina and later Florence. Lina stopped responding for extended periods, resulting in a chat that lasted nearly an hour solely because of prolonged response times. The issue itself was not complex, but the lack of timely communication made it impossible to proceed. By the time Florence intervened, I was already preparing to exit due to the delays. Lina made several statements that were incorrect, contradictory, and misleading. She stated that the bots “won’t hurt anything,” despite the fact that they were actively affecting my analytics and abandoned checkout data. She also stated that “blocking is not foolproof” and the app may or may not work because bots can change their IP addresses. This directly undermines the fundamental purpose of a security and bot-prevention solution. Her claim that the free plan is primarily for “exploring” features rather than actually using them contradicts the way the app is marketed and creates a misleading expectation for new users. Florence later reiterated the same limitations and added that DNS-level blocking, a critical security function, is still “in testing” and not available. This indicates that essential protection mechanisms are incomplete or not fully operational, regardless of whether a merchant is on a free or paid plan. For a security-focused app, this represents a significant reliability concern. After uninstalling the app, I immediately received back-to-back emails from Florence containing shifting explanations. Additionally, within thirty minutes of the initial installation, I was already receiving promotional emails from Blockify. The frequency, timing, and volume of these emails felt excessive and spam-like. As a small business owner, this experience was profoundly disappointing. Security tools must be dependable, transparent, and functional upon installation. Hearing directly from support that the app is “not foolproof” and may or may not work—even on paid tiers—raises serious concerns about reliability, consistency, and product readiness. Anything less than stable, predictable performance becomes a costly waste of time and resources. I strongly encourage prospective users to review the one-star feedback as well as comments from long-term users who have relied on this app for over a year. The recurring themes in those reviews reflect the same support, performance, and reliability issues I encountered.

Rabbits Fantasy Jewelry

Dec 08, 2025  on Shopify

After uninstalling, they will make sure you get a lot of visits from your unwanted location, and many abandoned check out in daily basis.

Cuescreens

Dec 08, 2025  on Shopify

This is a vital app for any Shopify store. There are a lot of bad actors out there. This app keeps them out. The customer service is top notch, as well. I highly recommend Blockify.

Venus Odyssey

Dec 08, 2025  on Shopify

Support staff is fantastic. They are so knowledgeable and helpful! They are also very fast as replying!

Susan Connor New York

Dec 08, 2025  on Shopify

Great, fast service. App does what it says, and is easy to operate, support CSR's are happy to help if setup is confusing. As an aside, this app will not prevent the visitors from showing up in your shopify admin analytics, but, it does prevent them from accessing the site - so, it will block their visits with a loading page, or unavailable page. That is good enough for me, and the app works great thus far! Thank you Blockify!

Doobie

Dec 08, 2025  on Shopify

The app is extremely intuitive, but if you're like me and need a little help getting started, their support team is beyond helpful. I had the pleasure of working with Samuel this morning and not only did they answer all of my questions, they sent me screenshots on how to do exactly what I was asking. They also showed me other helpful ways to secure our checkout after sharing our use case. 10/10 experience, thank you Samuel and Blockify Fraud Filter!!

ElevenLabs - Super Greens & Plant Protein Australia

Dec 07, 2025  on Shopify

Louis and the team have been super helpful in stopping malicious attacks on my website. I highly recommend their app! Thank you for your support! Great app that works as intended!

Precision Auto Injectors

Dec 05, 2025  on Shopify

A great App for your Shopify store. It includes Blocking by region or country, as well as a wide range of other things. The biggest surprise was how detailed their analytics were! I was able to see each visitor that was allowed into the store, blocked, each order's info was now also showing analytics to help protect our store. Appreciate the team's super quick responses as well!

Beefocal

Dec 05, 2025  on Shopify

Awesome app. I had a problem with bots coming in from Venezuela and constantly adding products to the checkout in huge volumes, obviously ruining the algorithm. At first, I simply blocked the country, since I don’t sell there. But then the bots cleverly started using a VPN in the U.S. and continued doing the same thing. With this app, and thanks to the amazing and very fast support team, I was able to stop the bot traffic by literally banning anyone using a VPN, anyone showing suspicious behavior, or anyone using any proxy/VPN strategy to do their “dirty work”. I’m really satisfied with the app. If you’re also looking for a way to protect your store and keep your algorithm clean, you only need this app instead of installing 10 different ones.

Durable

Dec 04, 2025  on Shopify

So far, Blockify has been easy to work with and has provided excellent support (especially Esther). We are using it primarily to manage problem customers and it's doing its job.

Sartorialista

Dec 03, 2025  on Shopify

Enola has been incredibly friendly and genuinely supportive throughout my experience with the app. Any time I had a question or ran into a challenge, she responded quickly, clearly, and with a very helpful attitude. She doesn’t just give answers, she makes sure you fully understand the solution and feel confident moving forward. Her professionalism combined with her approachable, kind manner made the whole process so much easier. Truly outstanding support.

DotK Design

Dec 03, 2025  on Shopify

Great App, really useful and easy to use and set up. Customer Support is excellent!! Cam was so helpful and friendly - sorted out my problem and explained everything clearly. Thanks & keep up the great work

Glass Treasures By Bonnie Saunders

Dec 02, 2025  on Shopify

After getting an extremely high amount of traffic steadily from two particular countries, I was happy to know I could block them and that Blockify was the way to do it. Having great support made it simple! Thanks to Anna for her help in being sure it was configured correctly and working!

Scroll to Top