eComSpy helps you get the lowdown before you add products to your FBA inventory.

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Just bring your list of UPCs or ASINs.


Choose a pay-as-you-go credit block.


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Need a little “inside information” on the FBA market? Then eComSpy is at your service. eComSpy gives you fast and accurate intelligence for an item before you actually add it to your inventory. When you’re investigating new items to sell, it’s hard to tell a golden goose from a red herring. Maybe you’re mulling over a big inventory buy? Check with eComSpy before you take the plunge. eComSpy takes the detective work out of the process, freeing up more of your time to grow your business on the Amazon marketplace. Learn more about Why eComSpy? and How it Works.

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eComSpy Blog

Size Up the Buy Box Potential of 100 ASINs in 5 Seconds

Size Up the Buy Box Potential of 100 ASINs in 5 Seconds

Full disclosure: I love reality talent shows. Singing, dancing, spinning plates, you name it, I get hooked.

We all love to tune in for the final performance, but let’s be honest. The best part is the first round – the surprises, the stunners, ..

3 Essential Questions to Spy Out the Buy Box

3 Essential Questions to Spy Out the Buy Box

Every seller on the Amazon marketplace knows the importance of the Buy Box. It can make the difference between watching orders pour in and refreshing your page every few hours, hoping that something comes …

How Can eComSpy Make My Job Easier?

How Can eComSpy Make My Job Easier?

Nick has just been killing it lately.

Three years earlier, Nick opened his own Amazon shop after talking with a friend who had a lot of overstocked items at a nearby warehouse. Nick was hooked immediately and loved the …

Simplifying the Amazon Sourcing Process

Simplifying the Amazon Sourcing Process

Have you ever decided to take a gamble when sourcing products and ended up with aging inventory?

It’s happened to the best of us. Finding products with sustainable margins that sell well can be a time-consuming …

Success Stories

eComSpy a fantastic tool. It’s easy to use, and you can put it into practice immediately. Basically, I use it for reconnaissance. You really can’t look up 10,000 or 30,000 skus manually. It’s hard to do even ten. But it all comes down to your strategy. The data is as useful as your strategy is effective.

F. Lulli

online seller since 2002

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