Track any Costco.com product for free. Get email alerts when prices drop, when an item ends in .97 (Costco's clearance signal), or when seasonal members-only items come back in stock. View 90 days of price history.
Costco prices follow a private but predictable rhythm. Items ending in .99 are everyday low prices, .97 means manager markdown (often deeper discounts coming), and an asterisk on the price tag means it won't be restocked. PriceWatch records every change and surfaces the signals that veteran Costco shoppers already know to look for.
All the Costco-specific signals — manager markdowns, asterisks, member-only pricing — without the hand-checking.
The single most valuable Costco signal: when a price ends in .97, the manager has marked it down. We email the second any tracked item flips from .99 to .97 — often the start of a deeper discount cycle.
Asterisks signal Costco won't restock — buy now or never. Seasonal items rotate fast and members-only deals disappear without warning. We watch 24/7 so you don't have to refresh.
Costco rotates inventory aggressively, so "Was $1,799, now $1,499" can be misleading when the same TV was $1,399 in October. Our 90-day history exposes the real low.
Open costco.com and navigate to the product page. This works for any Costco online item — electronics, appliances, member-only seasonal items, even tires. Copy the URL from your browser's address bar (it should look like costco.com/...product.html).
Paste the URL into the tracker box at the top of this page. We instantly pull the product name, current price (with .97/.99 endings preserved), asterisk status, and stock status from Costco.com. No manual data entry.
Choose "any price drop", "manager markdown (.97)", or "back in stock". We check Costco.com every 15 minutes (Pro) or every 4 hours (Free) and email you the moment your conditions match.
Costco's pricing is one of retail's most signal-rich systems — but most shoppers don't know how to read it. Prices ending in .99 are everyday. A flip to .97 means a manager markdown, often the first step of a clearance. An asterisk on the price tag means the warehouse won't restock the item once sold out. Veteran Costco shoppers obsess over these signals because they're real.
The problem is you have to be there to see them. Manager markdowns can hit overnight, asterisks appear without warning, and members-only seasonal items rotate weekly. PriceWatch monitors all three signals continuously and tells you the moment any one fires.
Costco's website sends marketing emails about featured weekly deals — but it won't notify you when a specific item you care about drops. You only see the list Costco wants to push.
Honey applies coupon codes at checkout. Costco rarely uses coupons (their model is everyday low prices), so Honey is essentially useless on costco.com.
PriceWatch is a personal tracker. You tell us the specific Costco URL, we monitor 24/7, and email you the moment a .97 markdown lands or an item flips back in stock. No marketing emails, no coupon noise, no membership upsell.
What members are watching on Costco.com right now:
| Product | Current price | 90-day low | Status |
|---|---|---|---|
| LG 65" Class C4 OLED 4K Smart TV | $1,499.97 | $1,499.97 | .97 markdown |
| Apple Watch Series 10 GPS 46mm | $369.99 | $329.99 | Member-only price |
| Vitamix A2300 Ascent Series Blender | $379.99 | $329.99 | Drops 14 days ago |
| Costco Travel — 7 Night Maui Bundle | $2,899 | $2,499 | Seasonal swing |
| Michelin CrossClimate2 Tire (set of 4, installed) | $849.97 | $749.97 | Tire Center promo |
No credit card. No 14-day trial. Just paste a URL and you're done.
Start tracking nowCompare Costco's prices against the same item at 4 other major US retailers: