MerchantWords
6.8#4 in amazon seller toolsFrom $35 a monthFree planWebAPI
VisitMerchantWords vs SellerApp
What both publish
| Fact | MerchantWords | SellerApp |
|---|---|---|
| Purpose | MerchantWords provides Amazon keyword research tools, search-volume estimates, competitive analysis, and related e-commerce optimization services. | SellerApp describes itself as an AI-powered e-commerce intelligence platform that helps sellers maximize their potential on Amazon. |
| Security | MerchantWords says it uses encryption in transit (TLS) and at rest to help protect personal information. | The privacy policy says SellerApp uses administrative, technical, and physical safeguards, including access controls, encryption in transit, and role-based permissions. |
| Support | The product pages advertise 24/7 customer support, while the API Starter plan includes email support and the Pro API plan includes priority support. | SellerApp advertises live phone, chat, and email support seven days a week. |
MerchantWords plans
- Demo (API)Free
- Silver$35 a month
- Starter (API)$79 a month
- Gold$79 a month
- Platinum$149 a month
- Pro (API)$499 a month
SellerApp plans
- Pro Lite$99 a month
- Professional$199 a month
- EnterprisePriced on request
- FreemiumFree
- Pro Plan$99 a month
- Smart Plan with Automation$149 a month
Pick MerchantWords if…
MerchantWords suits Amazon sellers seeking search-volume estimates, related keyword ideas, competitor keyword information or listing research. Teams that need programmatic access can consider its REST and MCP data options, while accounting for estimated data and the absence of search intent metrics.
Pick SellerApp if…
SellerApp suits Amazon sellers who need product, keyword, listing, or advertising tools, whether they are starting out or expanding product lines. Its web, API, and browser-extension options may also suit sellers who want Amazon data in different workflows.