View all Amazon FBA / SEO Suite Alternatives
Best Free Alternatives to Helium 10
Stop paying $99/mo (Platinum). Discover professional-grade tools that won't break your budget.
Category: Amazon FBA / SEO SuiteVerified for 2025
Top Recommended Replacements
Keepa
FREEBest for Product History
Why we like it
The single most important tool for FBA; the free browser extension shows you the price history of every product on Amazon (so you don't buy a 'deal' that is actually inflated); essential for avoiding bad buys.
Keep in mind
The 'Sales Rank' history (to see how fast an item sells) is locked behind the €19/mo paid tier.
Sonar (Perpetua)
FREEBest Free Keyword Tool
Why we like it
A completely free keyword research tool that pulls data from real Amazon search queries; includes 'Reverse ASIN' lookup (enter a competitor's product to see what keywords they rank for), which is usually a paid feature in Helium 10.
Keep in mind
UI is basic; data is not as granular as Helium 10's 'Cerebro'.
SellerSprite
FREEBest All-in-One Free Tier
Why we like it
The 'hidden gem' of 2025; offers a surprisingly generous free plan that includes sales estimation (like Xray), keyword mining, and even a listing builder; excellent for validating ideas without a credit card.
Keep in mind
The interface can be cluttered with upsells.
AMZScout (Free Tools)
FREEBest for Calculators
Why we like it
Offers a suite of separate free tools including an FBA Fees Calculator and Sales Estimator; great for quick 'napkin math' to see if a product is profitable before doing deep research.
Keep in mind
Tools are disjointed (separate web pages) rather than one unified dashboard.
Kindlespy (KDSpy)
Best for Authors (KDP)
Why we like it
If you are selling Books/Kindle (KDP) rather than physical products, don't pay for Helium 10. KDSpy is a one-time purchase browser extension that dominates the book niche for category research.
Keep in mind
Only for books/authors.
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