Never pay above the low again
JB Price Trend records what JB Hi-Fi products actually cost over time, then tells you whether today’s price is a good one — and emails you the moment it drops.
Interactive demo of the Premium dashboard
Sample products and prices, not live data — anything you change stays in your browser. Get Premium
How it works
Three steps, then it runs on its own
Add a product
Paste a JB Hi-Fi link, or open any product page with the extension installed and it appears automatically.
See the real history
Its price chart, the all-time high and low, and a 0–100 Deal Score saying how good today actually is.
Get told when it drops
Set a target price, a percentage off its high, or below its all-time low. We check and email you.
Free vs Premium
Premium lifts every limit
Everything below is what the app actually enforces today.
| Feature | Free | Premium |
|---|---|---|
| Products tracked | 3 | Unlimited |
| Active price alerts | 1 | Unlimited |
| How often we check for a price drop | Every 24 hrs | Every hour |
| Price history you can see | Last 90 days | Everything we have recorded |
| Alert when it beats its all-time low | Not included | Included |
| Alert on a percentage off its high | Not included | Included |
| Deal Score and discount depth | Not included | Included |
| Exact all-time high and low dates | Not included | Included |
| Dashboard on phone and tablet | Not included | Included |
| CSV export of price history | Not included | Included |
| Donation banners | Shown | Hidden |
Track prices from your phone
The browser extension only runs on a desktop. Your Premium dashboard is a website — open it on your phone and you have your whole watchlist in your pocket.
- Add a product by pasting its link — no extension needed
- Check a price while you are standing in the store
- Alerts arrive by email, so they reach you anywhere
Plans
Go Premium
One Premium, three ways to pay. Cancel anytime · prices in AUD.
- Unlimited products and alerts
- Prices checked every hour
- Full history and CSV export
- Dashboard on any device
Secure payment powered by Stripe. Already subscribed? Manage your subscription
Start tracking properly
Free covers 3 products. Premium lifts every limit and checks every hour.
Privacy
Privacy, in short
The full version is on the privacy page.
- What we store
- Your email, a hashed password, the products you track and your alert settings. Nothing else about you.
- Payments
- Handled entirely by Stripe. Card details never reach our servers.
- Price alerts, password resets and account notices only. No marketing, and we never sell your address.
- Analytics
- Google Analytics measures the extension and this website separately, never joined. The extension’s events sit under a random device ID, not linked to your account.