Data Methodology: Adoption data is based on public tech stack disclosures, job postings, case studies, and verified enterprise reports analyzed by UsedBy.ai. Showing 28 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

Gamma by Industry
E-commerce & D2C17%
Marketing Tech17%
DevTools & Infrastructure17%
Telecommunications17%
Media & Publishing17%

Outreach by Industry
Data & Analytics18%
Cybersecurity14%
DevTools & Infrastructure14%
Telecommunications14%
HR & Recruiting9%


1 Companies Use Both
These enterprises have integrated both tools into their stack
Gamma vs Outreach: Your Questions Answered
Outreach leads in enterprise adoption with 22 companies, versus 6 for Gamma. This indicates broader market acceptance for Outreach.
Yes, 1 companies in our database use both Gamma and Outreach in their tech stack. This includes Vercel. Using both tools together is a validated enterprise strategy.
Gamma is particularly strong in E-commerce & D2C (17% of adopters), while Outreach dominates in Data & Analytics (18%). Choose based on your industry's prevailing stack.
For startups, consider: Gamma offers freemium pricing, while Outreach uses competitive pricing. Both are validated by enterprise use, ensuring scalability as you grow.
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