Shopify Price Alert App
Never miss a competitor price change again. Get instant email notifications when competitors adjust their pricing so you can respond before losing sales.
Price changes happen constantly in e-commerce. A competitor might slash their price on a Friday afternoon, and if you don't notice until Monday, you've lost an entire weekend of potential sales. A price alert app solves this by monitoring competitor prices and notifying you the instant something changes. It's the difference between reactive pricing — scrambling to catch up — and proactive pricing where you're always in the know.
For Shopify merchants, price alerts are especially valuable because your store's success often hinges on being competitively priced in real time. Google Shopping, comparison engines, and savvy shoppers surface price differences instantly. If your competitor drops their price by $10 on a product you both carry, potential customers see that immediately. Without an alert system, you might not find out for days or even weeks. By then, you've already lost those orders to a competitor who was simply cheaper.
Price Patrol's alert system is built for precision. You don't just get a generic "a price changed" notification — you get a detailed email telling you exactly which competitor changed which product, what the old price was, what the new price is, and the percentage change. You can set alert thresholds so you only receive notifications for changes above a certain magnitude, cutting down on noise from trivial fluctuations. And because the alerts are powered by the same AI-driven price extraction that monitors any website, you get coverage across your entire competitive landscape — not just major marketplaces.
How It Works — Step by Step
Follow these steps to get started
Install Price Patrol from the Shopify App Store
One-click installation with automatic product catalog sync. No coding or technical setup needed.
Add products and competitor URLs to track
Select which products to monitor and paste in the URLs of competitor product pages. Price Patrol handles price extraction automatically.
Configure your alert preferences
Choose your notification email address and set thresholds. You can get alerts for any change, or only for changes above a certain percentage.
Receive and act on price alerts
When a competitor changes their price, you receive a detailed email with all the context you need to decide your response.
Optional: Set up auto-repricing
If you want to respond to price changes automatically, create repricing rules so your store adjusts prices without waiting for you to act manually.
How Price Patrol Helps
Purpose-built tools to give you a competitive pricing edge
Instant Email Alerts
Receive detailed email notifications the moment a competitor price changes. Know exactly what changed and by how much.
Smart Alert Thresholds
Filter out noise by setting minimum change thresholds. Only get alerted for price movements that actually matter to your business.
Universal Price Monitoring
Track prices on any website — not limited to marketplaces or stores with APIs. AI reads prices from any product page.
Change History Log
Every price change is recorded with timestamps and details. Review the full history of competitor pricing moves.
Fast Response Time
Prices are checked on a regular schedule. Changes are detected quickly and alerts sent immediately after detection.
Actionable Intelligence
Alerts include old price, new price, percentage change, and competitor details. Everything you need to make a quick decision.
Simple, Transparent Pricing
Start free. No credit card required. Upgrade as you grow.
Free
$0
Up to 10 products
Starter
$19/mo
Up to 50 products
Pro
$49/mo
Up to 200 products
Business
$79/mo
Unlimited everything
Never Miss a Price Change Again
Set up price alerts in under 5 minutes and stay ahead of every competitor pricing move. Free plan includes 10 products.
Free plan available. No credit card needed.