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Helium 10 vs InventoryLab (2026): which is better for resellers?

Short answer:

• Choose Helium 10 if this sounds like you: Amazon sellers wanting an all-in-one toolkit.
• Choose InventoryLab if this sounds like you: FBA sellers who need listing, prep and accounting in one.

Helium 10 overview

Helium 10 is a large suite of Amazon seller tools: product research (Black Box), keyword research (Cerebro, Magnet), listing optimisation, profit analytics and alerts. The entry-level Starter plan was discontinued, so it now makes most sense for sellers with real volume.

InventoryLab overview

InventoryLab handles FBA shipment creation, cost tracking and profit reporting, and includes the Scoutify 2 scanning app. It is now sold only as part of the Threecolts Seller 365 bundle. It is popular with retail arbitrage and wholesale sellers who want accurate profit numbers.

How to decide

Retail and online arbitrage on Amazon live and die by data: sales rank, price history, Buy Box competition, fees and ungating restrictions. These tools range from free browser extensions to full research suites. Beginners usually start with one scanner app plus Keepa, and add a sourcing suite once they are consistently profitable. The deciding factors usually come down to each tool's standout strength (for Helium 10: very broad feature set; for InventoryLab: accurate fba profit tracking) weighed against its main drawback (entry price now $99-$129/mo versus amazon-only).

Still undecided? See Helium 10 alternatives or InventoryLab alternatives.

Checked 2026-10-17. Confirm current pricing on each site.