The 5 Best Amazon Price Trackers in 2022

Barchart also offers extensive historical data through Barchart Excel and via API through Barchart OnDemand . Both services provide access to historical market data across stocks, options, indices, futures and currencies. 

When you bring up a price history page, you’ll see a chart tracking the price across time. Use the chart settings to adjust the duration shown, add and compare third-party prices, or remove the most extreme price changes. While Keepa can do many things, the main thing it is known for – and the main thing we use it for in our business – is sales rank and price HISTORY charts.

How to find out price history on Amazon this Black Friday

For each period, the "Percent From Last" column shows you where the current price is in relationship to the High price for that period. When negative, the current price is that much lower than the highest price reported for the period. 

When positive, the current price is that much higher than the highest price from that period. This widget shows the number of times this symbol reached a new high price for specific periods, from the past 5-Days to the past 20-Years. Unique to Barchart.com, data tables contain an option that allows you to see more data for the symbol without leaving the page. Click the "+" icon in the first column to view more data for the selected symbol.

Price History & Tracker

These are just a few of the things that we’ve seen cause a short-term change to sales rank and price. Whatever is causing it, having access to the historical data gives you a better idea of what to expect in the future. This price tracking tool mainly aids in the comparison of listed items and prices online. This software benefits both sellers and shoppers alike through its customizable user experience.

Amazon Price History Tracker Plugin

If you have issues, please download one of the browsers listed here. When you purchase through our links we may earn a commission. Their website can be a little confusing to use at first, but don’t let that stop you from getting your account set up. 

This can be very informative because a 100,000 ranked product in “Appliances” is much different than a 100,000 ranked product in “Books”. Below is a close up of a sample chart that would load on all of the product detail pages you would visit.