Dipp vs. Keepa vs. CamelCamelCamel: Which Amazon Price Tracker is Best for Canadians?

A price tracker can help answer two different questions: what did this Amazon listing cost before, and should I buy it now? Dipp, Keepa and CamelCamelCamel all publish Amazon price history features. Their marketplace coverage, displays and alert workflows differ, so compare the tools against the way you shop.

This guide compares features each service describes publicly. It does not rank them or claim that one service has more complete data. Features and availability can change; the links below lead to each provider's current information.

Quick comparison at a glance

Provider feature pages reviewed October 21, 2026. A chart or alert is evidence to consider; it is not a guarantee that a price is the lowest available or that an offer will remain in stock.

1. Keepa: price history across Amazon marketplaces

Keepa describes its service as providing Amazon price-history charts and price-drop alerts across marketplaces, including Canada. Its charts and additional product data can suit shoppers who want to inspect more than a single current price.

• Consider it when: You want Keepa's marketplace coverage, chart views or the additional product information it publishes.
• Check before relying on it: Confirm the selected Amazon marketplace and the price type shown in the chart. Keepa's API documentation describes the data and price types available to API users; that is separate from what a particular consumer view displays.

2. CamelCamelCamel: charts and price watches

CamelCamelCamel says it provides Amazon price-history charts, price-drop alerts and a browser extension called The Camelizer. Its marketplace selector includes Canada.

• Consider it when: You want a price-history chart, a price watch, or its browser extension.
• Check before relying on it: Choose the Canadian marketplace and confirm the product and offer represented by the chart match the Amazon.ca listing you plan to buy.

3. Dipp: recorded Amazon.ca prices in CAD

Dipp focuses on Amazon.ca listings for Canadian shoppers. Product pages show Dipp's own periodic price observations, when they were checked, and the lowest price Dipp has recorded. The methodology explains when Dipp labels a price a verified deal and the limits of that label.

• Consider it when: You shop on Amazon.ca and want CAD prices, a history tied to the exact listing, and a product-specific email alert.
• How to assess a Dipp deal label: Open the product page and read the comparison basis and recorded history. A label does not promise the offer is the lowest price across every retailer or marketplace.

Which one should you use?

• Compare marketplace and price type before reading a chart; two services can show different prices because they track different offer types.
• Read the observation window and confirm the listing or variant matches the item in your cart.
• For Dipp's Amazon.ca evidence, read the published definitions and the timestamp on the individual product page.