Amazon relists items every 15 minutes. That “40% off” mark? Might be a 3-day discount on an item that just stayed inflated for the past 3 months.. Until 2025, the monitoring tool for those thousands of online shoppers and sellers is still none other than the Keepa Amazon price tracker.
Over the years I‘ve used Keepa on hundreds of Amazon items for product research I found this was one of the only tools that actually pays for itself. So I created this guide to share how it works, what the app can do, what its new features are, and whether the paid plan is worth it.
What is the Keepa Amazon Price Tracker?
Keepa is an amazon price tracker and amazon product research tool. It is built only for the Amazon. The amazon keepa price tracker has a coverage on 6 billion products across 11 countries marketplaces US, UK, Germany, France, Italy, Spain, Canada, Japan, India, Mexico and Brazil.
And here is the core feature: the price history graph. Enable the browser extension (Chrome, Firefox or Edge) and every Amazon product page will have a live graph of months or even years of amazon price history new prices, used prices, warehouse deals, Buy Box winners, sales rank all on one graph.
My experience proved that once you see at what date the full price of a product is going to be at, you can clearly see the many marketing tricks on Amazon. That “Time Limited” offer is actually the normal price with a new sticker stuck on it.
Key Features of the Keepa Amazon Price Tracking Tool
Amazon Price History Charts
The Keepa graph shows price tracking over time, labeled with the type of seller (manufacturer, FBA, or third-party merchant). One glance shows whether this belongs to the true bottom line or the top of a short-term hill. The most important single trick is to switch to a 12 month window: The seasonal demand will be obvious. Toys gain in December, gear in April and May, etc.
They refresh every 15 minutes – real-time with Amazon‘s entire 15 minute repricing intervals. This is not a sales pitch, this is why everyone including Helium 10 and AMZ Scout use their price data… Directly from their database.
Sales Rank (BSR) Tracking
Share BSR history is a practical way of seeing how stable a product sells. BSR staying consistent with few spikes indicates stable demand. If BSR ranks jumped around it indicates high sales velocity. I have used BSR information to avoid a product that seemed popular yet only spiked once quarterly for promotions which is a drain on cash flow for a new seller.
Buy Box Monitoring
Perhaps the most useful feature of the price tracking is keeping track of who owns the Buy Box. It is very difficult to directly compete with Amazon; they will take the Box and undercut. Keepa tracks all the time Amazon has been on or off a listing. If it is off for long periods, that is a source opportunity.
How to Keep Track of Amazon Prices With Alerts
Have a question about how to keep track of price changes on Amazon without having to refresh products over and over? Simply enter in a target price in Keepa and it will notify you (send you an email or a push on your browser) when the price reaches that point. I observed messages received mere minutes after the price was lowered, which is breakneck speed. Can be used for other question like how to keep track of competitors’ prices on Amazon because you can keep track of any listing, not just those you want to purchase.
The Keepa Amazon Price Tracker App
The Keepa Amazon price tracker app (iOS and Android) also displays the same graph data on your mobile device. It has a barcode scanner so that you can verify amazon price history while in a bricks and mortar store great for arbitrage sourcing on the fly. The iOS version averages a 4.8/5 rating with over 1500 reviews as of late 2025.
2025 Feature Updates I‘ll be taking my reader into the future for some of 2025 feature updates. I‘m looking for more virtual reality in games, ‘a greater sharing of data and information across the entertainment industry’, updates to the consumer notebook format’, and new digital formats: digital paper and transparent virtual screens “Cinematic displays of digital information will encompass entire rooms”.
The keepa – amazon price tracker keeps evolving. Key additions in 2025:
- Estimated monthly units sold pulled directly from real inventory snapshots, not some random third-party guess. A lot more accurate than the rest of the internet.
-Competitor Stock Levels– View individual sellers stock levels on the same listing. Pounce right before a top competitor runs out of stock.
- Lightning Deal Monitoring Price alerts now include Lightning Deals get flash sales before they‘re gone!
My Experience Reading the Keepa Graph
Keepa installoly takes less than a minute. Remove the extension from the Chrome Web Store and it‘s free. Now every Amazon product page will have a Keepa graph underneath the main image.
My experience with the free version: good for simple price tracking, but to really uncover the full data set (BSR history, Buy Box data, number of offers, competitor stock levels), you‘ll need the paid level.
The chart can appear overwhelming at first glance. Lines over lines, color areas all around. Hang tight for a week. When you memorize what each color indicates (orange = Amazon, green = new FBA sellers, blue = Buy Box owner), deciphering a listing feels like second nature. Sellers say it‘s like gaining “superpowers” once it all clicks and it‘s an understatement.
Keepa Free and Paid Plan, Which One You Should Choose?
How to monitor amazon prices use Keepa, who is having use of?
How do I monitor Amazon prices if I am dropshipping? Keepa, follow supplier’s product postings, observe historical lows before pricing your item, set alerts if a competitor drops their price. It allows you to do price tracking rather than by hand.
Amazon FBA & Arbitrage Sellers Keepa is essential for its key users. Buyer before purchasing will review BSR, Buy Box sales history and competitor inventory. Most users use it with SellerAmp or Tactical Arbitrage to make a complete sourcing workflow.
Deal-Hunting Shoppers Have you ever purchased a “sale” item, only to find it was 20% less a week later? Keepa solves that. Set an alert, wait till the true bottom, purchase.
Product Researchers your market entry decisions get a whole lot easier when you can view an entire year‘s category trends, seasonal peaks, and competitor pricing actions at a quick glance.
This is Keepa in comparison with CamelCamelCamel.
CamelCamelCamel is the other famous amazon price tracker. It‘s free, more straightforward and works for few other marketplaces though. However the downside is not showing BSR history, Buy Box tracking, number of offers, and seller-level stock information.
Keepa has the edge when it comes to richness of data. CamelCamelCamel has the edge in simplicity, availability and price. If you‘re a serious seller, there‘s no contest – Keepa has a much richer set of data. If you‘re a shopper who just wants a quick gut-check about whether a deal is real, CamelCamelCamel will do just fine.
Trust Boosters: External Sources Worth Checking
Two third-party sources with unfiltered data on Keepa‘s performance:
- Keepa reviews on G2 (link is external) – Authentication reviews from Amazon sellers that actively sell on Amazon; rated 4.5/5 as of late 2025 with many users commenting on its accurate price history and its deep BSR tracking.
- [ Keepa worth it in 2025] TraceFuse. A useful breakdown of features, pricing, and how real sellers use it through 2025.
Final Take
The Keepa Amazon price tracker. The closest thing to an unfair advantage in Amazon selling and deal hunting. Amazon price history. BSR trends. Watching Amazon stock flow in on a listing. They all tell you more about sourcing risk than any gut feeling ever could.
Free works for light use. Paid unlocks the whole picture. The updates for 2025 sales estimates, competitor inventory visibility, Lightning Deal notifications ensure the subscription is an even stronger sell than it was last year.
If you are sourcing inventory, chasing arbitrage deals or just done getting banged by fake discounts, then install the Keepa Amazon price tracker app or browser extension. Just look at a few listings. The graph speaks for itself.
