Essential Tools
- Helium 10: Best for keyword research and opportunity score
- Jungle Scout: Best for competitor analysis and sales estimates
- DataDive: Advanced analytics for scaling brands
- Keepa: Price history and ranking trends
Red Flags to Avoid
- More than 5 competitors with 1,000+ reviews
- Niche dominated by a single brand (85%+ share)
- Average rating below 4.2 stars across category
- High return rate categories (clothing, electronics)
- Seasonal only (unless you have off-season strategy)
Our Proprietary Method
We combine tool data with manual analysis: review sentiment analysis, listing quality scoring, and differentiation opportunity assessment. Tools tell you what exists. Experience tells you what's actually viable.