At eComEngine, we empower our people to consistently provide superior service and continuously build intuitive, affordable and powerful software for Amazon sellers.

Cutting-edge Tools, Great Support, Solid Engineering

eComEngine, LLC, is a software engineering firm specializing in cloud-based tools for small-to-large Internet retailers. As a trusted partner and resource for online merchants worldwide, eComEngine has earned its reputation as a highly knowledgeable ecommerce service provider. Our US-based customer service and development team has extensive experience in engineering, software development, graphic design and technology deployment. We are able to provide the highest-quality services available to small, medium and large Internet retailers alike.

Your Success: Our Mission

The eComEngine team is focused on helping our customers succeed. Thousands of Amazon merchants know us through our flagship, cloud-based reputation management service, FeedbackFive. Many clients have benefitted from our solutions to challenges in ecommerce marketplace integration, inventory management and other seller areas. That experience has guided the development of our additional cloud-based, or SaaS products: eComSpy, SmartPrice and RestockPro.

Let us show you how these and other eComEngine solutions can streamline your e-business processes and power up your bottom line.

eComEngine was born

Developed Connectrio, cloud
integration platform

Developed SmartPrice,
repricing tool

Major government contract
with Lockheed Martin

Provided custom integrations with
ChannelAdvisor, CommerceHub,
NetSuite, Sears, NewEgg, Rakuten,
and more

Launched eComSpy,
FBA market intelligence tool

Developed new user interface in

FeedbackFive achieves 45
million positive feedback

Created first feedback tool,

Created ADEX, the first multi-store
SOAP integration tool for Amazon
Seller Central with comprehensive

Launched FeedbackFive,
feedback management tool for
Amazon merchants

Launched RestockPro,
FBA inventory management tool

FeedbackFive supports
international marketplaces

FeedbackFive achieves 30
million positive feedback

eComEngine celebrates
10 Years

Browse our software for Amazon merchants