Clay vs HARPA AI
Both Clay and HARPA AI are leading ai seo tools. This side-by-side comparison helps you pick the right one for your use case.
Quick comparison
About Clay
Clay is an all-in-one platform that helps B2B businesses run personalized outbound campaigns at scale. We combine the best of 50+ data providers—and the power of AI—to transform your sales process. Access 100+ premium data sources and AI research agents in one platform, then automate growth workflows to turn insights into revenue.
About HARPA AI
HARPA AI is a Chrome Extension and AI-powered NoCode RPA platform that automates web tasks, saving time and money. It provides AI answers to search queries, summarizes web pages, extracts data, tracks prices, monitors articles, detects competitor changes, and more. HARPA AI combines ChatGPT, Claude, Gemini, and other AI models to automate online work, including searching, writing, coding, and summarizing.
Detailed comparison
| Attribute | Clay | HARPA AI |
|---|---|---|
| Category | AI SEO Tools | AI SEO Tools |
| Pricing model | Freemium | Freemium |
| Launch date | August 16, 2023 | March 7, 2023 |
| Platforms | Website | Website |
| Monthly traffic | 1.7M | 368K |
| Region focus | United States | United States |
| User rating | 5.0 (73) | 5.0 (70) |
| Estimated revenue | N/A | N/A |
Feature comparison
Click any row to see how each tool implements the feature.
Frequently asked
Clay
How do I track my actions and data credits usage?
You can track both actions and data credits usage in the Usage Dashboard, which you can access from the Settings menu in the app. You can also track usage at the table level via Table history.
Do credits roll over?
Monthly plans: When your plan refreshes, unused data credits will roll over and accumulate. The maximum accumulation is capped at 2× your plan's monthly credit limit. Annual plans: When your plan refreshes, you can roll over up to 15% of your annual data credits in addition to the new credits you receive, provided you renew on the same or a higher-tier plan.
What if I need more actions or data credits?
You can upgrade your plan tier at any time by visiting your plan settings page. You can also purchase one-off data credits at a 30% premium during your billing cycle.
How many actions and data credits do I need?
Launch plan: Suitable for enriching less than 1,000 records per month. Growth plan: Suitable for enriching 1,000 to 10,000 records per month. Enterprise plan: Suitable for enriching 10,000+ records per month. Each fully enriched record typically costs 6-20 data credits.
Does the table alerts feature cost credits?
No, table alerts is a monitoring feature and does not consume actions or data credits.
HARPA AI
What is included in DEMO plan?
You can use HARPA for free on a DEMO plan within free limits: Access ChatGPT, Claude, Gemini on web session connections, limited to 10 message a day. Up to 100 total AI command runs, page-aware, web-aware, and parameterized AI messages. Access to predefined and custom commands, and web monitors.
What are Power Messages?
Power Messages are AI commands, page-aware, web-aware or parameterized AI messages sent in chat. Power messages have a daily rate limit on Free plan. Upgrade to S-tier plan for unlimited power messages.
What are Spaces?
Space is a personal, team or organization workspace, and is a place for storing your commands. On S plan you can connect multiple members to your space to share commands across your team and organization.
What are Megatokens?
Megatokens are consumed when sending chat requests on the fast and reliable HARPA Cloud GPT connection. 1 Megatoken is 1 million input tokens on efficient models and is roughly 750,000 words of input text in English. Output tokens cost x3 input tokens.
X vs S-tier. Which to pick?
S1 and S2: Both plans include the same Cloud AI connections. S2 offers 3x more megatokens at a marginally higher price. X-tier: One-time payment with lifetime access. Bring your own API keys to control costs, or use unlimited Web Session connections for life.
Positioning
Both Clay and HARPA AI occupy similar territory. Differentiation comes from feature depth, pricing model, and ecosystem fit.
Traffic sources
Clay
Worldwide • desktop only
HARPA AI
Worldwide • desktop only
Top regions
Clay
HARPA AI
Ratings & social proof
Clay
HARPA AI
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