← Product Research

Threecolts

threecolts.com

Suite of seller tools including online arbitrage sourcing and repricing.

Verdict — best for
Suite of seller tools including online arbitrage sourcing and repricing
Who should use it
Amazon resellers and arbitrage sellers
Limitations
Many separate products with separate pricing; reseller-focused
Pricing
Sourcing plans from $69/mo ($65/mo yearly); Teams $129/mo; other products priced separately — source: pricing page, checked 2026-10-14
Visit Threecolts ↗

Alternatives in Product Research

Jungle Scout

Product Research

Amazon market intelligence and product validation

From $49/mo

Helium 10

Product Research

All-in-one Amazon suite (research, keywords, listings, PPC)

Platinum $129/mo ($99/mo billed yearly); Diamond/Enterprise higher

SmartScout

Product Research

Brand/seller-level market mapping and wholesale sourcing

$49/$119/$299 monthly; $29/$99/$239 per month billed yearly
The weekly roundup
Get one email a week when a seller tool's price or catch changes. Free, unsubscribe anytime.

Form not loading? Sign up here →

Disclosure: some outbound links may be affiliate links, and sponsored placements are always labeled "Sponsored". Verdicts and rankings are not for sale. Pricing is checked against vendor pages and dated; always confirm on the vendor site.