Reviews (269)

Overall rating
4.2
Counts per rating level
  • 87% of ratings are 5 stars
  • 2% of ratings are 4 stars
  • 1% of ratings are 3 stars
  • 1% of ratings are 2 stars
  • 8% of ratings are 1 stars
What merchants think

Feedback submitted

Merchants highly praise this app for its ease of installation, compliance with European laws, and customizable features. It reliably handles cookies and maintains compatibility across various themes and browsers. The support team is noted for their quick, friendly, and professional service, often going beyond basic expectations to resolve issues efficiently and enhance merchant satisfaction.

October 24, 2025

Seit der internen Umstellung auf Complianz ist unser komplettes Design weg!Support meldet sic nicht. Werden wir jetzt DEINSTALLIEREN!

NUTRILOVERS | #WissenWasDrinIst
Germany
About 2 years using the app
complianz replied October 27, 2025

Hello,

I'm sorry to hear your banner design got wiped during the migration, that is definitely not the norm nor what we intended to happen of course. When looking through our support inquiries I can only find tickets from about a year ago from your store, so I'm very sorry, but we haven't received anything from you recently.

We'd be happy to support you, and offer compensation for the inconvenience of the wiped design. Please reach out to us via the 'Support' section on our website. Thank you!

September 16, 2025

We had this app active for a while and only ran into problems. Sometimes updates had to be triggered manually, sometimes we had to reconfigure the settings completely. But the worst part was a serious consent mode issue: after users clicked accept or decline on the cookie banner, the pop-up showed up again on every page change. Our conversion rate dropped from 7% to 2% because of this endlessly repeating banner. There was no way to pause or even disable it temporarily. For me, this app is absolutely not recommendable!

PP-Berlin
Germany
Over 2 years using the app
complianz replied September 17, 2025

We're very sorry to hear of your issues with our app! It definitely sounds like something went wrong during an app update on your shop. Have you tried contacting our support team to get the issue(s) resolved? We respond within a business day and will do anything to get your shop and cookie banner back to its desired state.

August 24, 2025

We experienced recurring problems with this app.

One major issue: the cookie banner went offline for a long time because an update was supposed to be triggered manually. Unfortunately, there was no notification about this – you only see it if you actively open the app. This meant our tracking was not working properly for a long time.

Another frustration: technical support is only possible via installing a separate support app. This is very unusual compared to other Shopify apps, where normal backend access is sufficient.

The final straw (and the reason we uninstalled the app): without making any changes in our shop, the cookie banner simply disappeared. It had been active in the settings, yet suddenly our Klaviyo newsletter signup forms were no longer visible in the shop. After some digging, we discovered it was caused by the cookie banner app. As a result, Google Ads performance also dropped drastically since no data was being sent.

In summary, this app caused us significant business damage, and we cannot recommend it.

Vasenglück
Germany
About 2 years using the app
complianz replied August 27, 2025

We’re sorry we let you down. We’ve sent you an email with a personal offer to fix things. Please check your inbox or reach us at support@complianz.io. regards Aert Hulsebos

August 14, 2025

As other users have already mentioned several times here, the app is nothing but trouble. Support is not very helpful, and we as customers have to fix the problems caused by the update from the Complianz team. That's pretty bold.

Technical support can only help if you sign an agreement and download the Metafield Guru app (?!), which I find very dubious overall. Other apps are able to solve such problems via developer access.

If the team does not contact us with an alternative solution after this review, we will delete the app and use another one.

zahnimarkt.com
Germany
Almost 3 years using the app
July 16, 2025

Since the switch to "Complianz" we do have a lot of problems with this app.

E.g. on mobile devices (tested on Google Pixel 7A, Android 16) the banner pops up on every page we open. Test many different browsers (Chrome, FF, Opera, Brave). That essentially makes it impossible to browse our site or buy something!

Never had any problems with the "old" version of the app!

Fuchsdeifeswuid Dirndl
Germany
About 5 years using the app
complianz replied July 21, 2025

Hi,

We've seen your support ticket and have responded to you a few days ago asking for more information. We offer free support and would be happy to hear back from you. As this seems to be an isolated issue we strongly believe there might be some sort of interference issue with perhaps a caching or optimization app you might be using.

We hope to hear back from you via the support ticket.

August 1, 2025

Vor dem Upgrade auf Complianz hatte ich nie Probleme, seit der Umstellung kann ich mein Shop Theme nicht mehr anpassen, weil sich alles aufhängt.

UpgradeYourVan
Germany
8 months using the app
complianz replied August 4, 2025

We're sorry to hear about your experience. We provide support within one business day and would be extremely happy to hear from you through our support channels in order to help you solve the issue. It likely concerns some kind of incompatibility that we can resolve for you.

We hope to hear from you!

June 24, 2025

The app launched updates without informing me and as I didn't go into the app to accept it (as I didn't know about it), our entire tracking broke down. It took me weeks to figure out that an update in this app caused all the issues. The support wasn't helpful either. Now again, they launched a new version and forced me to move to it. My banner design and all customizations were lost in the process, and I had to start from 0. Therefore, I now decided to move to a different Cookie banner app.

DECORAMI
Germany
Over 3 years using the app
complianz replied June 26, 2025

Thank you for your review. I'm sorry to hear you've encountered issues.

We recently released an update to our app to introduce new features and provide a more modern, comprehensive cookie banner. This update was communicated over the past few months via email. It's unfortunate to hear that your tracking is no longer working as expected. While we haven’t received similar reports, we’ll certainly investigate this to better understand the situation and help prevent it in the future.

We’d be very happy to support you further and find a solution that ensures you get the best possible experience with our app.

June 23, 2025

The App was working fine, before their upgrade to "Complianz".
Now it is...
- not loading at all when using Brave Browser
- not loading the appearance panel when using Edge Browser
- still showing the old app, when visiting our store, although it should be showing the new one

I contacted their support and they wanted me to sign a four page service agreement before helping me. Although the agreement stated, that no additional cost were involved, it still felt fishy.

According to the agreement, I was also "requesting exceptional support [...] which does not fall within the scope of the support services provided by the Provider."

In other words: Get the app (that you pay for) up and running in your store like it is advertised, is a "exceptional support" matter, that "does not fall within the scope" of their support team.

Tinkering Paws®
Germany
Almost 4 years using the app
complianz replied June 26, 2025

Thank you for your review. I'm sorry to hear you encountered issues while using our app.

Regarding the browser-related problems, it's worth noting that Brave tends to block many third-party services by default, which may affect functionality. As for the issue with your cookie banner not updating, this can be resolved quickly, and we're more than happy to take care of it for you. However, we do require a signed waiver before we can access your store.

You mentioned the section about "requesting exceptional support" in the waiver. We understand that the wording might sound unusual. It simply means that we're offering hands-on assistance by directly accessing your store to resolve the issue, rather than guiding you through the steps via email.

If you’re open to it, we’d still be very glad to help and get everything running smoothly for you.

Thank you again!

June 18, 2025

Seit dem neuen Update leider wesentlich schlechter als vorher. Das Widget ist an einer schlechten stelle platziert und lässt sich auch nirgends anders platzieren. Das Logo im Header ist extrem klein, sodass man es kaum erkennt und lässt sich nicht verändern. Das Design des Banners war vorher besser und lässt sich nun auch kaum noch anpassen. Für mich ein leider sehr enttäuschendes Update.

East Smoke
Germany
Over 1 year using the app
complianz replied June 26, 2025

Hallo, vielen Dank für Ihre ehrliche Bewertung. Es tut uns leid, dass Ihnen das neue Erlebnis nicht gefallen hat.

Wir haben tatsächlich auf ein neues Branding sowie eine modernisierte Technologie umgestellt. Sie haben recht, dass es anfangs zu kleineren Startschwierigkeiten gekommen ist. Diese konnten wir jedoch sehr zügig beheben.

Sie können das Privacy-Widget durch einen Link ersetzen oder die Position anpassen. Außerdem arbeiten wir bereits daran, weitere Funktionen bereitzustellen, mit denen Sie Ihr Banner noch individueller gestalten können.

Gerne unterstützen wir Sie über unseren Support-Kanal, falls Sie uns noch eine Chance geben möchten.

Vielen Dank!

July 30, 2025

Unusable after new update.

Furanima
Germany
About 1 year using the app
complianz replied July 31, 2025

Hi,

I'm sorry to hear about your experience. We respond to any support inquiries within 24 hours, we'd be happy to hear your feedback and more details about your issues so that we can help you resolve them.

We're looking forward to hearing from you!