Helium 10
7.5#2 in e-commerce marketplace seller toolsFree planFree planAndroidiOSWebExtension
VisitHelium 10 vs QuestionDB
QuestionDB
6.9#8 in keyword research toolsFrom $9.99 a monthFree planWeb
VisitWhat both publish
| Fact | Helium 10 | QuestionDB |
|---|---|---|
| Data handling | Disconnecting a marketplace token stops synchronization and permanently removes the historical data associated with that token. | The privacy policy says personal information is not sold, traded, or rented, and may be shared with service providers and in specified legal or business circumstances. |
| Integrations | Seller account connections include Amazon, Walmart, and TikTok; accounts can only connect to one Helium 10 account at a time. | The site describes data sources and CSV or image exports; no named third-party software integrations are stated on the opened product pages. |
| Product | Helium 10 combines e-commerce product and keyword research, advertising, listing optimization, analytics, and operations tools. | QuestionDB provides a database of questions and related SEO tools for content ideas. |
| Support | The site offers a support request form, knowledge base, account and billing help, and an assistance link. | The site provides a contact form for reaching the QuestionDB team. |
Helium 10 plans
- FreeFree
- Platinum$129 a month
- Diamond$359 a month
- Platinum$99 a month
- Diamond$279 a month
- Enterprise$1,499 a year
QuestionDB plans
- FreeFree
- Solo$9.99 a month
- Business$29.99 a month
- Enterprise$69.99 a month
- Free PlanFree
- Solo Plan$9.99 a month
Pick Helium 10 if…
Helium 10 suits marketplace sellers who want profitability and margin reporting alongside tools for Amazon, Walmart, or TikTok Shop. Its free plan may suit those who need only limited tool access and a profitability calculator.
Pick QuestionDB if…
It suits content creators and SEO users looking for question ideas, keyword metrics, and exportable results. The free tier is limited to 5 searches per month.