Decision Support · Side-by-side
Compare pricing, strengths, and use cases so it is easier to pick the right fit.
Change tools
PromptLoop
Best overallFor everyday users who need simple, affordable data enrichment from spreadsheets, PromptLoop is the clear winner—it's easy, cheap, and works right inside Google Sheets. Clay is far more powerful for sales teams running complex outreach campaigns, but its steep learning curve and higher cost make it overkill for most regular people. The single biggest difference: PromptLoop is a lightweight tool you can use in minutes, while Clay is a full sales intelligence platform that takes days to master.
Clay
PromptLoop
Scores at a glance
Choose Clay if
Choose PromptLoop if
Key differences
Facts side by side
| Clay | PromptLoop | |
|---|---|---|
| Free plan | ||
| Mobile app | ||
| API access |
Common questions
Yes, if you need deep enrichment from multiple data sources and want to automate follow-ups. But for simple enrichment of a spreadsheet, PromptLoop is faster, cheaper, and easier.
No. Neither Clay nor PromptLoop has a mobile app. You need a computer to use them.
PromptLoop. It has a free tier and paid plans start at $18/month. Clay's pricing is designed for teams and can quickly become expensive.
No. PromptLoop uses spreadsheet formulas you can learn in minutes. Clay has a visual workflow builder but still requires some learning to set up advanced automations.
Clay. It can build and send personalized email sequences based on enriched data. PromptLoop cannot automate outreach at all.
PromptLoop wins for everyday spreadsheet users on a budget; Clay wins for sales teams needing full automation.
If you just want to fill in missing data in a spreadsheet without headaches, start with PromptLoop—it's free to try and works in minutes. If you're running a sales team and need to automate personalized outreach at scale, Clay is worth the investment, but be ready for a steeper learning curve and higher cost.
Detail pages: Clay · PromptLoop