BoomGate: Checkout Validation

I rarely leave reviews, but this app and the team behind it truly deserve it.

I needed a very specific checkout validation for the xConnector integration and Cargus pickup points in my Shopify store. The team implemented the update I needed, and their AI Assistant helped me build the validation rules step by step. During testing we discovered a few edge cases, and together we managed to solve them.

What impressed me the most was their responsiveness and genuine willingness to help. They listened to my feedback, suggested different approaches, and helped me find the best solution for my specific use case.

Excellent support, a powerful app, and a team that genuinely cares about solving customers' problems. Highly recommended!

J'ai crée une véritable usine à gaz avec un configurateur de produits fait par moi-même mais j'avais des soucis de choix d'options dans le checkout. En effet, je ne voulais pas que les clients puissent acheter des produits en plus sans que cela ne modifie le prix. J'ai donc crée des règles applicables au checkout grâce à l'IA de BoomGate. Bon évidemment, j'ai mal renseigné un des tags (je ne le savais pas) et cela ne fonctionnait pas. Du coup, j'ai eu Mat par échange de mails et il a rapidement trouvé ce qui clochait. Et tout fonctionne à merveille. Les règles que j'ai déterminées s'appliquent et empêchent le client de passer une commande non conforme. Je suis plus que ravie et recommande chaudement cette application. Une vraie pépite ! Encore merci Mat !

We use BoomGate to control exactly which orders can pass checkout, and it’s been excellent so far! The rules builder handles real‑world cases like min/max quantities, customer tags, and product restrictions without slowing checkout. The interface is clear, error messages are easy to customize, and support is fast and genuinely helpful. Highly recommended.

I just installed this app to protect against really annoying orders from stolen credit card testing fraudsters which have started coming through recently.

Because we only need one validation to protect us completely from this scam we are on the free plan - hence I though it only fair to write a 5-star review.

It works beautifully, the AI got the rule right first time and all tested - flawless. Interestingly the app was recommended by Claude. And now by Oui Chef;)

I have tried EVERY SINGLE ZIP VALIDATOR APP and this is the only one that can block a purchase based on more than one condition (and at a reasonable rate too!) We've had customers using the wrong zip codes to hack lower delivery fees for Local Delivery and this app just saved our butts!

Great AI tool makes it easy to build rules. The support team also very swift and responsive, so you can't go wrong.

Amazing app! needed an app that prevent customers from order products that aren't allowed to ship to California, in checkout if customer added CA as shipping state, they are getting a msg saying they have to remove that item. But still let them order the rest. App has Lots of helpful options. Recommended 100%

Davvero un'ottima app per essere gratuita.
Ho dovuto impostare una regola sul campo indirizzi in modo che il campo venisse compilato in modo corretto dai clienti.
L'assistenza è stata eccezionale, ha capito al volo le mie richieste trovando soluzioni valide in modo tempestivo.
L'app funziona correttamente ed è anche gratuita!
Grazie mille

With BoomGate, we were able to introduce rules that were previously difficult to enforce, such as minimum and maximum quantities of products in the shopping cart or the availability of certain products only for certain customers. Finally, we had full control over what orders could be placed.

We particularly liked the ability to create rules based on customer tags, products or even basket attributes. This enabled us to ensure that special offers only went to the right people, while avoiding problematic orders, which had previously been quite common. The ready-made rule templates were also a big help - instead of wasting time creating everything from scratch, we were able to use ready-made solutions and adapt them to our needs.

This app is very helpful. I use it to restrict the number of free samples per order.
The support service is quick and very effective.