Yarps.org

5 Free Tools to Compare Prices and Track Deals Online

Online prices change constantly, and it's easy to overpay if you only check one store. The good news: there are several free tools that help you compare prices, track discounts, and decide when to buy. Below are five of the most useful options, what they do, how to use them, who they're best for, and where they fall short.

1. Google Shopping: Fast Price Checks Across Many Stores

What it does: Google Shopping pulls listings from hundreds of online retailers so you can see who is selling the same (or similar) product, at what price, and with which delivery options. It's built into Google search, so you don't need a separate account or app.

How to use it: Search for a product in Google (for example, "Sony WH-1000XM5"), then click the Shopping tab. Use the filters to narrow by condition (new/used), retailer, price range, and delivery options. You can sort by price, check reviews, and sometimes see price history or "typical price" information. If you sign in, you can add items to your saved list and get alerts when prices change for some products.

Best for: Quick, broad price checks when you're flexible about where you buy. Ideal for electronics, branded products, and anything sold by multiple retailers.

Limitations: Not every store or marketplace is included, and some smaller or niche retailers may be missing. Sponsored listings appear at the top, so the first result is not always the cheapest or best value. Price tracking is limited compared with dedicated tracking tools.

2. CamelCamelCamel: Amazon Price History and Alerts

What it does: CamelCamelCamel tracks price history for products sold on Amazon. It shows you how a price has changed over time and lets you set alerts when the price drops to a level you choose.

How to use it: Go to the CamelCamelCamel website and paste in the Amazon product URL, or search by product name or ASIN. You'll see charts for Amazon's price, third-party new, and sometimes used prices. Below the chart, you can choose a target price and set an alert using your email address or account. There's also a browser extension (called The Camelizer) that shows price history directly on the Amazon product page.

Best for: People who buy a lot from Amazon and are willing to wait for a good deal. It's especially useful for electronics, appliances, and other items where prices swing during sales events.

Limitations: It only covers Amazon, so it doesn't help you compare with other retailers. Sometimes there are gaps in price history (for example, when a listing changes or merges). Digital products and some marketplace offers may not be tracked as clearly.

3. Honey: Automatic Coupon Codes at Checkout

What it does: Honey is a browser extension that automatically tests coupon codes at checkout on thousands of stores. It also has a "Droplist" feature that tracks price changes on specific items from supported retailers.

How to use it: Install the Honey extension in your browser and create a free account. When you shop at a participating store, Honey's icon will light up. At checkout, click the button to apply coupons; Honey will try different codes and apply any that work. For price tracking, use the Droplist button on supported product pages to set alerts when the price drops by a percentage you choose.

Best for: Shoppers who often buy from big-name fashion, beauty, and general retail sites and want an easy, "set it and forget it" way to try coupon codes. It's particularly good if you're not loyal to a specific store and just want a lower price.

Limitations: It doesn't work on every site, and some of the "savings" come from codes that are already widely available. Coupon success can be hit-or-miss, especially during major sales when codes change quickly. Honey also collects some shopping data, so it's worth checking the privacy policy before installing.

4. PriceSpy: Detailed Comparisons for Tech and Gadgets

What it does: PriceSpy is a dedicated price comparison site used in several countries. It focuses heavily on electronics and tech, showing prices across multiple stores, retailer ratings, product specs, and price history charts. You can set alerts when a product drops below a certain price.

How to use it: Visit the PriceSpy website and search for your product. You'll see a list of retailers, total prices (often including shipping), and basic store ratings. Click into a product to view price history and create a price alert; you can get notifications by email or app. Filters let you narrow by features (for example, screen size, storage, or resolution) as well as price.

Best for: Tech-savvy shoppers comparing laptops, phones, PC components, and home electronics. It's helpful if you want both price data and technical details in one place.

Limitations: Coverage is strongest in selected countries (for example, parts of Europe, Australia, and New Zealand); availability and store lists vary by region. Not every small or specialist retailer is included, and some product categories are less complete than electronics.

5. Idealo: Cross-Store Comparison with Shipping Costs

What it does: Idealo is another major price comparison site, popular in Germany and several European markets. It tracks prices across thousands of shops and often includes shipping costs, so you can see the real total you'll pay. Like PriceSpy, it offers price history graphs and alerts.

How to use it: Go to the Idealo website or app and search for the product name or model number. The results page shows a list of shops, prices, shipping options, and delivery times. Click a product to see its price history and set a price alert. You can also filter by condition, seller rating, and payment methods.

Best for: Shoppers in supported European countries who want a clear view of both item and shipping prices before clicking through. It's useful for home appliances, electronics, and branded household items.

Limitations: Coverage and store selection are much weaker outside its core markets, so it may be less useful if you're shopping from other regions. Some marketplace sellers list the same product multiple times, which can clutter results, and not every listing will have long-term price history available.

Making These Tools Work Together

To get the most out of these tools, use them in combination rather than relying on just one. For example, you might start with Google Shopping to find which stores carry a product, then use PriceSpy or Idealo (if available in your country) to get more detailed comparisons and price history. If you plan to buy from Amazon, check CamelCamelCamel to decide whether to wait for a better deal. Install Honey in your browser so if you do go ahead with a purchase, any easy coupon savings are automatically applied.

None of these tools are perfect, and they won't always find the absolute lowest price. But used together, they give you a clearer picture of the market, help you avoid obvious overpricing, and make it easier to time your purchases around real discounts rather than marketing hype.