Amazon.com.au, JB Hi-Fi, The Good Guys, and Kogan will disagree on a TV. eBay.com.au mixes new and used. Woolworths and Coles are groceries. Catch and Kmart sit in the middle. Kogan in particular will move to undercut Amazon. That can happen more than once a day. PriceSense will not.
You add the product page. We check weekly on Free or daily on paid plans, then email or push if the advertised price changed. We do not scrape catalogues, apply Everyday Rewards, or watch Click & Collect stock.
Who to put on the list
- Amazon.com.au — default extra tab.
- JB Hi-Fi and The Good Guys — electronics and appliances, including in-store pickup you will confirm yourself.
- Kogan — aggressive electronics and house-brand pricing. Compare the exact model, not the lookalike.
- eBay.com.au — Buy It Now with a visible price. Auctions are a poor fit.
- Officeworks, Kmart, Catch — when that is already where you shop.
- Woolworths, Coles — a grocery special is usually the wrong use of this product.
EOFY and Boxing Day
End of financial year and Boxing Day are loud. Start the URLs beforehand if you want paid history (30 days or six months) to mean anything. A weekly Free check over those weekends will miss most of the movement.
Questions
Amazon vs JB vs Kogan?
Three seller URLs. Free covers that on one product.
Shipping from overseas sellers on eBay?
We see the listed price, not postage to your postcode.
Start with the TV or laptop you keep opening
Paste Amazon and JB. Add Kogan if you would actually buy there. That is the whole setup.
Watch a competitor page yourself
Free covers one product and three sellers. Email and app alerts when the price changes.