Mettra vs Seller Assistant
| Editor score | ★★★★★ 4.8 | ★★★★☆ 4.4 |
|---|---|---|
| User reviews | None yet | None yet |
| Pricing | Free plan · from $29/mo | from $24.99/mo |
| Free plan | ✓ Yes | — |
| Ease of use | 4.9 | 4.5 |
| Features | 4.7 | 4.2 |
| Support | 4.8 | 4.3 |
| Value for money | 4.9 | 4.5 |
| Categories | AI Assistants, All-in-One Suites, Keywords & Listing, Market Intelligence, PPC & Advertising, Price & Market Tracking, Product Research, Profit Analytics, Reviews & Feedback | Arbitrage & Sourcing, Profit Analytics |
| Top pro | Autopilot returns a go/no-go verdict on a niche with demand, economics and risks | IP-complaint alerts built in |
| Top con | Amazon only — no Walmart or other marketplaces | Overlaps heavily with SellerAmp |
Feature comparison
They differ on 17 of 30 capabilities; 13 are common to both. Counted across the whole catalogue: Mettra 24 · Seller Assistant 19.
Only Mettra
- Niche & category finder
- Keyword research
- Reverse ASIN
- Rank tracking
- Index checker
- AI listing copy
- Listing audit / score
- COGS tracking
- Full Amazon fee breakdown
- Stockout alerts
- Market share & trends
Only Seller Assistant
- Bulk supplier-list scan
- Restriction & IP checks
- VAT / tax reporting
- Purchase orders
- Automated repricing
- Brand & seller database
| Mettra | Seller Assistant | |
| Product research & sourcing3 differences | ||
| Product database | ✓included | ✓included |
| Sales estimates | ✓included | ✓included |
| Niche & category finder | ✓included | –not advertised |
| Browser extension | ✓included | ✓included |
| Price & rank history | ✓included | ✓included |
| FBA profit calculator | ✓included | ✓included |
| Bulk supplier-list scan | –not advertised | ✓included |
| Restriction & IP checks | –not advertised | ✓included |
| Keywords & listing6 differences | ||
| Keyword research | ✓included | –not advertised |
| Reverse ASIN | ✓included | –not advertised |
| Rank tracking | ✓included | –not advertised |
| Index checker | ✓included | –not advertised |
| AI listing copy | ✓included | –not advertised |
| Listing audit / score | ✓included | –not advertised |
| Profit & analytics3 differences | ||
| COGS tracking | ✓included | –not advertised |
| Full Amazon fee breakdown | ✓included | –not advertised |
| VAT / tax reporting | –not advertised | ✓included |
| Data export | ✓included | ✓included |
| Inventory & operations2 differences | ||
| Purchase orders | –not advertised | ✓included |
| Stockout alerts | ✓included | –not advertised |
| Pricing & Buy Box1 difference | ||
| Automated repricing | –not advertised | ✓included |
| Buy Box analytics | ✓included | ✓included |
| Market & competitor intel2 differences | ||
| Competitor tracking | ✓included | ✓included |
| Brand & seller database | –not advertised | ✓included |
| Market share & trends | ✓included | –not advertised |
| Platform & integrationsidentical | ||
| Multiple Amazon marketplaces | ✓included | ✓included |
| API access | ✓included | ✓included |
| AI / MCP connector | ✓included | ✓included |
| Team accounts & roles | ✓included | ✓included |
| Free plan or trial | ✓included | ✓included |
Compiled from each vendor's own product and pricing pages, plus anything vendors have sent us directly. A dash means the capability is neither advertised nor claimed to us — not that it is impossible to do. Capabilities none of these tools offer are left out of this table entirely. Vendors: tell us what we've missed.