How many companies use Microsoft 365 vs YUI?

1,150,088 companies use Microsoft 365 and 169 companies use YUI in our database. Microsoft 365 is more widely adopted with 6805.3x more companies than YUI.

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

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

Microsoft 365 vs YUI

Microsoft 365 is used by 1,150,088companies — 6805.3x more than YUI (169).

1,150,088 use Microsoft 365169 use YUI

Side-by-side comparison

	Microsoft 365	YUI
Companies	1,150,088	169
Category	Other	JavaScript libraries

Company adoption

Top companies using YUI

Nettsidebethelbergen.no

Blair and Son Funeral Directorsblairandson.com

siljansnasfksiljansnasfk.com

Hotel Oasishoteloasisbarcelona.com

The Albatroz Hotelthealbatrozcollection.com

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1,150,257 companies with emails, tech stacks, and contacts

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1,000 lookups · API access · CSV exports

API access

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

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