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Product Warnings & Checkout Alerts

Product Warnings & Checkout Alerts

Developed by Elastic Soft

16 reviews
Price: Free More info
  • Notify your customers about any product aspects before checkout
  • Turn on/off the warnings for specific products
  • Automatic installation into your theme. No coding required. Most of themes supported by default.

Are you looking for an app that could notify your customers about any product aspects before they go to checkout? In this case you are done!

The app will show a nice and lightweight popup for your customers when specific products are added to cart. You can even do not allow to purchase specific products simply showing up an alert message instead. The popup content is highly customizable.

How does it work?

Very simple. The app gives you the ability to show a popup with the custom content before the product is added to the shopping cart. So you just need to define the popup content and select the products you need the popup to be shown. The app will take care about everything else.

➝ Click here to see it in action on a demo store!


  • Popup confirmation messages to warn the customers before checkout

  • Popup alerts to prevent specific products from being purchased

  • Customizable popup content

  • Editable text under specific line items on the cart and checkout pages

  • Enabled / Disabled tumbler

  • Mobile friendly

  • ★★★ Everything above for free! ★★★

Use cases:

  1. Some of your product have longer lead time. So you might need to let your customers know about that.

  2. Some of your products might have higher risk to be damaged during the shipping. So you will probably suggest your customers to choose specific shipping method.

  3. Some of your products might be on pre-order so you probably want to additionally warn the customers that their lead time is slightly different rather than for regular products.

  4. You might additionally ask for confirmation about the customer's age if the product is for adults only.

  5. You might want to show additional terms and conditions for specific products.

  6. You even might want to disallow the checkout for some products during the coldest days on winter to protect your customers from getting broken or frozen products.

  7. And much more!

Need Installation help?

Simply email us if you need any help with the app or custom programming for your Shopify stores!

Product Warnings & Checkout Alerts reviews

16 reviews
  1. 5 stars (15 reviews)
  2. 4 stars (0 reviews)
  3. 3 stars (0 reviews)
  4. 2 stars (0 reviews)
  5. 1 star (1 review)

This app is super easy to use and very helpful. I only had one issue with it, which was related to the tags showing up in the filters. Upon emailing their support team I got a quick and easy fix to my problem!


This is one of my favourite apps.
One click installation and really easy to set up.
So useful - I love it.


I have had problems with shipping size vs. weight and needed to let my customers know that they had to choose a higher postage rate for some items due to their dimensions. This was a great little app that does just that. I believe it has many uses and would recommend it highly.


Really helpful and with an axcellent technical support. Totally recommended


Great application with a really nice support in the back :)


This app is absolutely great and the support is one of the best and fastest I have ever met :)


Great app and customer service! Quick to respond and super helpful.


Amazing customer support team. Was trying to integrate this with another app, and the support team was very responsive and helped troubleshoot the issue.

Thanks guys!


We can't load the app. Just the first time worked properly.


This is a FANTASTIC app and its uses are endless. We are a non-profit music school and we use it to confirm students have the proper prerequisite, or if a class is by audition only, or if a class is in preview mode and registration will start soon. It is intuitive, simple and straight to the point.

We use Out of the Sandbox's Retina theme. The app developer provided the following change to the collection-template so that the tags the app creates (they start with "Els PW") are hidden. Thought I'd share it here as it was super helpful and allowed us to hide the tags in the filter we have customers use. Add the first line and the last line to wrap the filter tags in an unless statement.

{% unless tag contains 'Els PW' %}
{% unless tag contains 'meta-' %}
<option {% if current_tags contains tag %}selected="selected"{% endif %} value="/collections/{% if collection.handle != blank %}{{ collection.handle }}{% else %}all{% endif %}/{{ tag | handleize }}">{{ tag }}</option>
{% endunless %}
{% endunless %}


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