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What Are the Best Tools to Track Amazon Prices and Get Alerts?

Cowrie
Cowrie
Dev @ Bswen

Problem

When I shop on Amazon, I get frustrated by constantly changing prices. One day an item costs $100, next day it’s $80, then back to $120. Without proper tracking, I often overpay.

The Problem

Amazon’s prices fluctuate constantly. I found myself checking prices multiple times a day, hoping to catch a good deal. This wasted time and often resulted in paying more than necessary.

The core issue is Amazon’s dynamic pricing can vary by 20-50% depending on time of day, seasonality, and demand. Without proper tracking, you’re guessing when to buy.

Common Mistakes

I made these mistakes before finding proper solutions:

  • Relying solely on Amazon’s current price without historical context
  • Missing flash sales and temporary price drops
  • Not setting up alerts for items I’m considering purchasing
  • Using unreliable or incomplete price tracking services

The Solution

I discovered dedicated price tracking tools that monitor price history, set up alerts for drops, and help identify the best time to purchase.

1. CamelCamelCamel (Free)

Best for: Comprehensive price history and email alerts

When I first tried CamelCamelCamel, I was impressed by how simple it was. I just paste any Amazon product URL and get full price history.

Features:

  • Historical price charts showing price trends
  • Price drop notifications via email
  • Price tracking for any Amazon product
  • Browser extension for quick access
  • Mobile apps for iOS and Android

How to use:

1. Go to camelcamelcamel.com
2. Paste Amazon product URL
3. View price history and set up alerts

2. Keepa (Free/Premium)

Best for: Real-time price tracking and browser extension integration

I installed Keepa’s Chrome extension and it changed how I shop. Now I see price history directly on Amazon pages.

Features:

  • Chrome/Firefox extension with live price tracking
  • Price history with interactive charts
  • Customizable alerts for price drops
  • Amazon sales rank tracking
  • List view for monitoring multiple items

The browser extension shows price history graphs directly on Amazon product pages. I can see at a glance if current price is good or if I should wait.

3. Honey (Free)

Best for: Automatic coupon finding and price tracking

Honey surprised me. I thought it was just for coupons, but it also tracks prices and notifies me of drops.

Features:

  • Browser extension that automatically finds and applies coupons
  • Price drop tracking with notifications
  • Price history comparison
  • “Droplist” for monitoring items

I set up a droplist with items I want to buy, and Honey notifies me when any of them drop in price.

Best for: Comparison shopping with price alerts

PriceBlink gives me broader price comparison beyond just Amazon.

Features:

  • Browser extension with price comparison
  • Price drop notifications
  • Cashback and coupon alerts
  • Historical price tracking

5. Amazon’s Built-in Features (Free)

Best for: Official Amazon price tracking

Amazon has its own tracking features I wasn’t using effectively.

Features:

  • “Watch This Deal” for lightning deals
  • Price history on Amazon product pages
  • Save for later items tracking

Developer Tools

Amazon Product Advertising API

For developers who want to integrate price tracking into their own applications:

I looked into this for a custom project. The API provides programmatic access to Amazon product data.

Features:

  • Programmatic access to Amazon product data
  • Includes pricing information and availability
  • Requires AWS account approval
  • Rate limits apply
  • Documentation available at Amazon Developer portal

Web Scraping with Scrapy

For custom price tracking solutions:

I experimented with Scrapy for a more personalized solution.

example_scrapy_spider.py
import scrapy
from scrapy.crawler import CrawlerProcess


class AmazonPriceSpider(scrapy.Spider):
    name = 'amazon_price'
    start_urls = ['https://www.amazon.com/dp/B08N5WRWNW']


    def parse(self, response):
        price = response.css('.a-price-whole::text').get()
        title = response.css('#productTitle::text').get()


        yield {
            'title': title.strip(),
            'price': price,
            'url': response.url,
            'timestamp': datetime.now().isoformat()
        }

Setting Up Price Alerts

Here’s how I set up my price tracking system:

  1. Choose your tool - Start with CamelCamelCamel for comprehensive tracking
  2. Install browser extension - Keepa or Honey for real-time monitoring
  3. Create watch lists - Add items you’re considering purchasing
  4. Set threshold alerts - Notify when price drops below your target
  5. Monitor regularly - Check alerts and price history before purchasing

Best Practices for Saving Money

Through trial and error, I found these practices work best:

  1. Track for at least 30 days before purchasing to understand price patterns
  2. Set up multiple alerts for the same item to catch all price drops
  3. Monitor historical data during major shopping seasons (Black Friday, Prime Day)
  4. Use browser extensions for real-time price tracking while browsing
  5. Combine price tracking with coupon codes for maximum savings
  6. Be patient - prices often drop unexpectedly during off-peak hours

How It Works

When I track prices properly, I save significant money. For example, I tracked a wireless headphones I wanted:

  • Amazon price ranged from $80 to $120 over 3 months
  • Set alert at $85
  • Got notified when price dropped to $82
  • Saved $38 from the highest price

The price tracking paid for itself with just one purchase.

The Reason

I think the key reason these tools work is they eliminate guesswork. Amazon’s pricing algorithm is complex and unpredictable. Without historical data, you’re shopping blind.

These tools give you visibility into:

  • Price trends
  • Sales patterns
  • Historical lows
  • Seasonal variations

Summary

In this post, I showed how to track Amazon prices with the best tools available. The key point is using CamelCamelCamel for comprehensive history, Keepa for real-time tracking, and Honey for automatic coupon finding. Setting up price alerts can save hundreds of dollars annually by waiting for optimal pricing.

Final Words + More Resources

My intention with this article was to help others share my knowledge and experience. If you want to contact me, you can contact by email: Email me

Here are also the most important links from this article along with some further resources that will help you in this scope:

Oh, and if you found these resources useful, don’t forget to support me by starring the repo on GitHub!

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