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By Terapeak
Release Date: Aug 14, 2009
Categories: Research & reporting, Marketing & merchandising
Marketplace research will help you make more money on each sale. Sellers using Terapeak average 65% more profit per sale than other sellers.
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Average Rating:
( 268 )
Rating Distribution:
5 star125
4 star45
3 star18
2 star12
1 star68

Key features
  • Price items
  • Know when to sell
  • Boost your profits
  • Research your competition
  • Find hot products
  • Know how to sell
Terapeak provides you with powerful, easy to use market research tools that will help increase your online sales. Research is proven make you more money per sale!
  • Use up-to-date reporting to find out what your items are worth in the current marketplace
  • Investigate your product?s chance of sale by measuring the current average success rate
  • View 365 consecutive days of detailed item listings to understand the existing market
  • Determine hot products within categories, and find out what to sell
  • Find the most attractive keywords and the best categories to list within on eBay
  • Determine when your buyer will be shopping to increase bid rates and the value of your auction listings
  • View two years worth of category trends to establish your item's seasonality and direct your inventory levels
  • Reveal what shoppers are searching for and what they're buying using Terapeak?s trend information
  • Study international markets and expand your sale venues overseas

Grow your business with Terapeak Marketplace Research for eBay for as little as $24.95 per month. In addition to data, view Australia, German, UK, Canada, and France sites as well. Terapeak will allow you an in-depth understanding of the marketplace, and help eliminate risk when purchasing new inventory, or moving existing stock. Make more money with Terapeak Marketplace Research.

Application requirements
Supported browsers:Internet Explorer 6 or later, Firefox 2 or later, Safari 2 or later, Google Chrome
Supported languages:English
Supported eBay
Required eBay subscriptions:None
Application support
  • Live support is available between 8am PST and 4:30pm PST Monday through Friday excluding holidays.
  • Email us at, use Live Chat from the members homepage, or call us toll free at 1-866-959-8372 during live support hours.


Terapeak, an eBay Certified Provider, was founded in 2002 by brothers Anthony and Andrew Sukow while running their eBay Power Seller business. Terapeak then quickly established itself as the industry leader for eBay Research and eBay Education by being the first to provide eBay seller, eBay category, eBay Motors Parts and Accessories, and eBay international research. Terapeak is also the only company to focus exclusively on eBay research. Terapeak places focus on eBay Motors Parts, education, innovation and the customer experience. Terapeak also boasts the largest customer base for eBay research and is the fastest growing eBay research and eBay education company.
Also from the developer
Terapeak Title Builder
By (Released on: Jan 15, 2015)
Include the most searchable, most valuable keywords for any product in your listing using the free Terapeak Title Builder!
Categories: Marketing & merchandising, Research & reporting
( 1673 )
5 star892
4 star361
3 star160
2 star63
1 star197
Showing 1-5 of 85
Technical difficulties - have contacted customer support four times with no response
by: Review created: Mar 22, 2016
Review:We have been unable to access our account for the last month but have been billed.  We have contacted customer support numerous times with no response.  Disappointing as we used this service daily.

Unresponsive Tech Support and Buggy
by: Review created: Feb 09, 2016
Review:Paid for a year subscription and they can't even make it load.  24 hours later, still no response from tech support.

excellent for finding single research pieces
by: Review created: Aug 04, 2015
Review:We would rather have access to the Database directly so that OUR system could pull the data and chew it up as we see fit, and to create an action plan in an automated fashion.

Charges are nonstop and very difficult to cancel!
by: Review created: Jul 24, 2015
Review:They make it impossible to turn it off, and the charges keep coming.  Even after they "suspend", they still bill. be very careful. Also, the data is not very accurate!

Impossible to receive service
by: Review created: Dec 11, 2014
Review:I have tried several times to activate and this last time worked but previously have paid for subscriptions that I didn't use because their credentials didn't completely line up.  CS is unresponsive if you can't log in to your account. 

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  • 7 Day Free Trial
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