Ratings and Reviews of Shopping Comparison Sites

One of the best ways to get rock-bottom prices on products you buy online is by utilizing shopping comparison sites. The best shopping comparison sites allow you to search for specific products and view the prices charged by various merchants, side by side.

In general, larger shopping comparison sites with numerous online stores in their network will provide you with better opportunities to save money. You will find our reviews and ratings of the most popular shopping comparison sites below.

Google Shopping

5 stars

In our independent tests, this site frequently generated the lowest prices for many different types of products. Google Shopping has an easy-to-use interface and a database that includes numerous vendors, including some relatively small stores that aren’t typically listed on other sites. The shopping results page also includes currently active listings on Ebay. Customer ratings of vendors are also available to help you select the most reputable stores.


4.5 stars

We like this site because it is extremely easy to use, and there are not very many ads. It is almost as good as Google in terms of representing a diverse number of merchants. The results page can be filtered based on price, brand, and many other factors. 

Yahoo Shopping

4 stars

Yahoo Shopping’s results pages are often populated with highly visible vendors such as Amazon and Buy.com, and they do not include too many small merchants, which is unfortunate since many small stores frequently offer great deals. On the other hand, if you are primarily interested in purchasing from the largest and most trusted web stores, then this is a great site to use.


4 stars

This site is similar to Google Shopping in that it provides seller ratings and listings by smaller online stores. However, it generally displays a fewer number of sellers than Google, so we’d recommend using Google instead of Pricegrabber. The site also has a lot of advertisements.


4 stars

Using Shopzilla can be hit or miss, depending on the product you are shopping for. The site is clean, fast, and does not have too many ads. It is worth checking out if you don’t get the results you want at some of the larger price comparison sites. They have a strange smiley-face system for rating sellers, and we personally prefer star ratings as they are easier to comprehend.


3.5 stars

While they have a nice website, we frankly think you’ll get better results and find lower prices by using some of the larger shopping comparison sites.


3.5 stars

Dealtime was a bit slow at generating results when we tested it, compared to the other sites on the list. It has a decent number of vendors and good filters, but we recommend using a more popular comparison site first.

Although there are at least a dozen other major comparison shopping sites, the ones listed above are the most prominent. If you visit even one or two of the sites above whenever you are looking for a product, you are almost certain to find some of the best deals available on the web.

Coupon Value: A rating based on the average savings you can get using a given vendor's coupons or free trials.

Coupon Availability: A rating based on the quantity and frequency of coupons available from a vendor.

Product Quality: CouponLeaf.com's rating of the vendor's product or service.