Data Methodology: Adoption data is based on public tech stack disclosures, job postings, case studies, and verified enterprise reports analyzed by UsedBy.ai. Showing 40 verified enterprise adoptions. More data being indexed continuously.
Decision Guide
Which One Should You Choose?
Based on real enterprise adoption patterns
UsedBy Exclusive Data
Industry Adoption Patterns
See which industries prefer each tool based on real adoption data

Grammarly by Industry
Schools & Universities17%
DevTools & Infrastructure13%
Marketing Tech8%
Sales Tech & CRM8%
HR & Recruiting4%

Clay by Industry
Clay is popular in Marketing Tech with 25% adoption
Marketing Tech25%
Cybersecurity19%
DevTools & Infrastructure13%
Artificial Intelligence13%
Sales Tech & CRM6%
Grammarly vs Clay: Your Questions Answered
Grammarly has higher enterprise adoption with 24 companies using it, compared to 16 for Clay. This suggests stronger market validation for Grammarly.
While our data doesn't show companies currently using both tools together, they serve different purposes and could potentially complement each other.
Grammarly is particularly strong in Schools & Universities (17% of adopters), while Clay dominates in Marketing Tech (25%). Choose based on your industry's prevailing stack.
For startups, consider: Grammarly offers freemium pricing, while Clay uses freemium pricing. Both are validated by enterprise use, ensuring scalability as you grow.
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