Vastpromotion share 10 best price comparison Apps for Shopify merchants. 10 apps are very helpful for your shop to compare price product among shops on Shopify.
1. Price Comparison by Vishal

The Price Comparison app by Vishal gives you the price of your competitor and displays it on your Shopify site. By showing that you can promote how low your prices are as well as how expensive the items are elsewhere.
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2. Prisync

This app is a backend tool that gives Shopify store owners information about the price of their competitors. Then, from this useful information, they can make some adjustments in their pricing strategy on their own or use the app’s dynamic pricing feature to automatically change yours based on the competitive landscape. Also, the app lets you see stock availability, set email notifications, and export data in Excel.
3. PriceMole

Similar to Prisync, PriceMole also helps you to track the price information of your competitors. In addition, it also tracks stock levels, has dynamic pricing and includes email alerts.
4. Compare It!

This app shows the pop-up on your site which lets users know product comparisons for your own products. Of course, that you can customize this pop-up such as change the colors, fields, and labels. You also can decide where to display the pop-up on your site so you don’t distract from the shopping experience.
5. Product Compare

Have the same function as Compare It!, Product Compare lets you stack up your own products against each other. However, Product Compare makes the list shareable, so shoppers can share the list with their friends and family for their opinions. It also supports product discovery, suggesting similar products to compare.
6. Compare Products by Omega

This app of Omega is similar to Compare It! and Product Compare, which displays the products side by side to choose which is the best for them. In addition to price, it also shows a detailed chart depicting price, ratings, stock level, and variants.
7. BeezUP

This app gives Shopify merchants the ability to easily list their products on CSEs and other third-party marketplaces, like Amazon, eBay, and Cdiscount. Plus, it automatically syncs stock levels and removes items when they’re sold out. With BeezUP, you can customize product information, pricing, and targeting.
8. Kudobuzz Multichannel

Similar to BeezUP, Kudobuzz Multichannel connects with your Shopify stores and lists your products on multiple CSEs. Besides, it also provides you with analytics reporting, so you can learn more about your products and audience.
9. SmartFeed Product Feed Manager

Like BeezUP and Kudobuzz, SmartFeed Product Feed Manager list your products on CSEs and third-party marketplaces to increase visibility and sales. Your products will be displayed on sites like Amazon, Walmart, Jet, Rakuten, and Wish. You can also upgrade to get distributor management features, streamlining the order fulfillment process.
10. Lengow

Here is another Shopify app that lists your products on third-party CSEs and marketplaces. In addition, Lengow incorporates social commerce, affiliate platforms, and ad retargeting. The app also gives you analytics reports so you can optimize product listings to increase sales.
Here is the end of the blog about price comparison engines. We have given you over 30 price comparison apps and websites. Pick for your store the most suitable one. If you use these apps and websites wisely, then they will be an effective customer acquisition tool.
You can take a look at our Shopify apps that can help you to drive your more sales Best Price Comparison Apps Part 1