Costco Price Tracker
iPhone, Chrome, Firefox, Edge & Safari

Use the iPhone app to share or paste a product link and receive push alerts, or use a desktop browser extension for one-click tracking. Follow publicly visible Costco US online prices for supported single-item products, with recorded history and target alerts.

Get the iPhone app Add to Chrome — Free

Also on Firefox · Edge · Safari

Track any Costco product

Can't install an extension — or on your phone? Paste a Costco product link and we'll check the price daily and email you when it drops.

Track the Costco online price you can actually see

A Costco price tracker helps you follow publicly listed online prices for supported appliances, home goods and electronics.

Online prices can differ from local warehouse and Same-Day prices. This integration follows costco.com US, excluding Costco Business Delivery, international sites, membership charges and shipping fees.

Sign-in-only prices and pages with selectable configurations are currently excluded. A product may remain pending when its price is unavailable; a hidden or estimated amount is never used as a replacement.

Live Costco price history

Crowdsourced from Price Drop Catch users. Charts update as people track Costco products — always verify the live price at checkout.

1products tracked

1watchers

No standout markdowns in the last 90 days — browse the full catalog for current prices.

Browse all Costco price history →

What you get with Price Drop Catch on Costco

Online price history from observed quotes
Target price alerts for supported single items
Sale price tracking from the displayed current price
US store scope without mixing international prices
Product identity checks using catalog and item numbers
Missing-price handling without guessing member-only prices

How Costco price monitoring helps you save

Use supported single-item Costco US product pages with publicly visible prices. Availability and online prices may depend on location and session.

Related price trackers & guides

Sam’s Club price tracker · Walmart price tracker · Target price tracker

Amazon charts stay in your browser. We do not publish a public Amazon catalog; install the extension to keep a private history.

Learn more on our FAQ page or Price Drop Catch homepage for supported stores, privacy, and how browser notifications work.

How it works

Choose a Costco US online product

Open a single-item costco.com product page with a publicly visible online price.

Track the listed online price

Click Track Price and set your target. Sign-in-only prices and products with selectable configurations are not currently supported.

Review history and price alerts

Follow recorded online prices and target alerts. Warehouse, Same-Day, shipping, membership and checkout offers may differ.

On iPhone: install the app, sign in, then open the product page on Costco and tap Share to choose Price Drop Catch. You can also paste the product link in the app. Set a target price and allow notifications for push alerts. Get the iPhone app.

FAQ — Costco price tracker

Costco.com US online product pages are supported. Costco Canada, Same-Day, Business Delivery, Travel and warehouse prices are excluded.

No. When the page asks you to sign in for the price, no hidden price is recorded.

Not yet. These pages can change the selected item without changing the link, so the current integration excludes them to keep price histories accurate.

No. History records the displayed online product price. Check shipping, taxes, coupons, membership eligibility and rewards separately at checkout.

Paste its Costco product link into the website, or use an extension release that includes Costco support and click Track Price.

The page may require sign-in, have selectable configurations, be blocked, or not display a current price. A price is only recorded when it can be verified.

No. Price Drop Catch is independent. Some outbound retailer links may be affiliate links as described in our disclosure.

Track a supported Costco online product

Get the iPhone app or install a browser extension in under a minute. No subscription.