Data Methodology: Adoption data is based on public tech stack disclosures, job postings, case studies, and verified enterprise reports analyzed by UsedBy.ai. Showing 32 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

Fireflies by Industry
Telecommunications17%
HR & Recruiting13%
DevTools & Infrastructure13%
Marketing Tech8%
Artificial Intelligence8%

Otter by Industry
Sales Tech & CRM13%
Schools & Universities13%
Media & Publishing13%
E-commerce & D2C13%
IT Services & System Integration13%


1 Companies Use Both
These enterprises have integrated both tools into their stack
Fireflies vs Otter: Your Questions Answered
Fireflies has higher enterprise adoption with 24 companies using it, compared to 8 for Otter. This suggests stronger market validation for Fireflies.
Yes, 1 companies in our database use both Fireflies and Otter in their tech stack. This includes Salesforce. Using both tools together is a validated enterprise strategy.
Fireflies is particularly strong in Telecommunications (17% of adopters), while Otter dominates in Sales Tech & CRM (13%). Choose based on your industry's prevailing stack.
For startups, consider: Fireflies offers freemium pricing, while Otter uses freemium pricing. Both are validated by enterprise use, ensuring scalability as you grow.
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