C
Cerebro
helium10.com · scored Apr 202693.5% keyword accuracy, no more free tier
Best forAmazon and Walmart private-label sellers needing competitor keyword research
Reverse ASIN keyword research tool from Helium 10, comparing up to 10 competitor products at once.
Starting price
Upside
- Compares up to 10 ASINs at once
- 93.5% search volume accuracy
- Covers 12 marketplaces plus Walmart
Catch
- No free plan anymore
- Steep learning curve for beginners
- Daily search limits on lower tiers
Editor's takeCerebro ranks first among 3 SEO tools for Shopify sellers with a 9.2 overall score. Its 93.5% keyword accuracy beats Jungle Scout's 41.9% in third-party testing. Removal of the free tier and $99 entry pricing are the clearest tradeoffs for budget-conscious sellers.
How accurate is Cerebro's keyword data?
Independent testing found it matches Amazon Brand Analytics search volume order with 93.5% accuracy, compared to 41.9% for Jungle Scout.
Does Cerebro have a free plan?
No. Helium 10 removed its free tier. Cerebro now requires at least the $99 a month Platinum plan, per third-party pricing review.
The evidence: 6 criteria, 2 penalties (−0.10 points)
Score adjustments−0.10 points in total





