PriceWren is a set-it-and-forget-it price tracker. Paste a URL, set your target price, and Wren emails you the moment the price drops — on Amazon, eBay, Walmart, or any online store. No browser extension. No app. Just email.
Start Watching Prices Free →Free forever · No credit card · Takes 60 seconds
Copy the URL of any product page — from Amazon, eBay, Walmart, Best Buy, Etsy, a Shopify store, or literally any website that shows a price. Paste it into PriceWren.
Enter your email and the price you want to pay. PriceWren shows you the current price and price history chart so you can set a smart target — not just a guess.
PriceWren automatically checks the price every 6 hours on the free plan — every hour on Pro. You don't need to keep a browser tab open, run an extension, or check manually. Wren does the work while you sleep.
The moment the price hits your target, PriceWren emails you immediately. The email includes the product name, current price, your savings, and a direct link to buy — so you can act fast before the price goes back up.
Other solutions have annoying limitations. Wren doesn't.
Checking a price manually means you have to remember to do it — and you'll always check at the wrong time. PriceWren checks automatically on a schedule, every single day, even when you forget.
Extensions only work when your browser is open. They can't alert you at 3am when a flash sale happens. PriceWren is server-side — it runs 24/7 and sends you an email the instant it detects a drop.
Tools like CamelCamelCamel only work on Amazon. PriceWren works on any store — Shopify sites, fashion retailers, electronics chains, local stores. If a price is on a webpage, Wren can track it.
PriceWren is store-agnostic. Here are some of the most popular:
If the product has a visible price on the page, PriceWren can track it. No store-specific setup needed.
Unlimited tracking plus three powerful decision-making tools — all for $3/month.
$3/month or $24/year · Cancel anytime
Join thousands of smart shoppers who let Wren watch prices while they get on with life.
Start Watching Prices Free →No credit card · No extension · Works in 60 seconds