Now in private beta — join the waitlist

Monitor competitor prices.
Get alerted instantly.

Enter your competitors' URLs. We scrape their product catalogs 24/7 and send you an email the moment any price changes. No more manual checking. No more surprises.

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24/7
Price monitoring
<5min
Alert delivery time
∞
Competitors tracked
0
Manual work required
How it works

Up and running in 3 steps

No integrations, no APIs, no developer required. Just paste a URL and we handle the rest.

1

Add a competitor URL

Paste any competitor's product page or catalog URL into PriceDefence. We support all major e-commerce platforms.

2

We track prices around the clock

Our scrapers check every product on a configurable schedule — hourly, daily, or in real-time. Every price, every variant, every SKU.

3

Get instant email alerts

The moment a price drops, spikes, or a product goes out of stock, we email you with a clean diff showing exactly what changed.

Features

Everything you need to stay competitive

Built for e-commerce teams who need to move fast when the market moves.

Full catalog scraping

We crawl your competitor's entire product catalog — not just individual pages. Discover new products and pricing changes across thousands of SKUs.

Instant email alerts

Get notified within minutes of any price change — not daily digests. Set custom thresholds: only alert me if the price drops by more than 10%.

Price history charts

See how each competitor's prices have trended over time. Spot seasonal patterns, flash sale cycles, and repricing strategies before they hit you.

Side-by-side comparison

Compare your prices against multiple competitors at a glance. See exactly where you're over- or under-priced across your entire catalog.

Team collaboration

Add your whole pricing team. Everyone sees the same data, gets the same alerts, and can annotate changes with context and action items.

Webhook & CSV export

Push price changes to Slack, trigger Zapier workflows, or download a full CSV export to feed into your own pricing models and spreadsheets.

Pricing

Simple, transparent pricing

Coming soon — join the waitlist to lock in early access pricing.

Starter
$—/mo
Early access pricing TBD
  • ✓ Up to 3 competitor domains
  • ✓ 500 products monitored
  • ✓ Daily price checks
  • ✓ Email alerts
  • ✓ 30-day price history
  • ✓ 1 user seat
Join Waitlist
Most Popular
Growth
$—/mo
Early access pricing TBD
  • ✓ Up to 10 competitor domains
  • ✓ 5,000 products monitored
  • ✓ Hourly price checks
  • ✓ Email + webhook alerts
  • ✓ 1-year price history
  • ✓ 5 user seats
  • ✓ CSV export
Join Waitlist
Enterprise
Custom
Volume pricing available
  • ✓ Unlimited competitor domains
  • ✓ Unlimited products
  • ✓ Real-time monitoring
  • ✓ Priority alerts
  • ✓ Full price history
  • ✓ Unlimited seats
  • ✓ Dedicated support
  • ✓ Custom integrations
Contact Us

🔗 Custom Domain Setup

Point pricedefence.com to this site in 2 minutes with these DNS records.

Type Name / Host Value / Target TTL
CNAME www competitorpricealerts.polsia.app Auto
A @ (apex) 216.24.57.1 Auto
Steps: (1) Log in to your domain registrar (e.g., GoDaddy, Namecheap, Cloudflare). (2) Go to DNS settings for pricedefence.com. (3) Add both records above. (4) If using Cloudflare, set the A record to DNS only (grey cloud) until SSL provisions. (5) DNS propagation takes 5–30 minutes. SSL auto-provisions once DNS resolves.

Then add pricedefence.com as a custom domain in your Polsia dashboard to complete the setup.

Know before your competitors move.

Join the waitlist. Be first in line when PriceDefence launches.

✓ You're on the list — we'll reach out before launch!

No credit card needed. No spam. Cancel anytime.