How many companies use Microsoft 365 vs Optimizely?

38,765 companies use Microsoft 365 and 375 companies use Optimizely in our database. Microsoft 365 is more widely adopted with 103.4x more companies than Optimizely.

Can I get a list of companies using both Microsoft 365 and Optimizely?

Yes. AgentData tracks companies using both tools. Subscribe to access the full list with emails, tech stacks, and contacts via CSV or API.

Microsoft 365 vs Optimizely

Microsoft 365 is used by 38,765companies — 103.4x more than Optimizely (375).

38,765 use Microsoft 365375 use Optimizely

Side-by-side comparison

	Microsoft 365	Optimizely
Companies	38,765	375
Category	Other	Other

Company adoption

Top companies using Microsoft 365

Zerofire Serviceszerofire.com.au

Zero Footprintzerofootprint.com.au

Zero Japanzerojapan.com.au

ZeroDegreesLogisticszerodegreeslogistics.com.au

Zerohourzeroalczerohourzeroalc.com.au

Top companies using Optimizely

Australiacanteen.org.au

Australiayouthcancer.com.au

Your Surf photos and videos on Sydney's Northern Beachesyoursurf.com.au

Your Fityourfit.com.au

Angel Gutierrezangelgutierrez.com

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39,140 companies with emails, tech stacks, and contacts

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API access

GET /api/v1/tech?name=microsoft-365

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