BuiltWith - Find out the technology behind websites
ProfitMaker - ProfitMaker is a point of sale system for dry cleaners and laundries.
Competera - Competera is a price tracking tool for performance-oriented eCommerce retail and brands of all sizes worldwide.
PROS - PROS big data analytics and pricing software uses customer's internal data to create pricing strategies, improve sales negotiations.
Kompyte - Track & analyze competitors in real time.
Wiser - Share relevant content w/in your organization.