How many companies use Optimizely vs SendGrid?

5,949 companies use Optimizely and 101,883 companies use SendGrid in our database. SendGrid is more widely adopted with 17.1x more companies than Optimizely.

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

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.

Optimizely vs SendGrid

SendGrid is used by 101,883companies — 17.1x more than Optimizely (5,949).

5,949 use Optimizely101,883 use SendGrid

Side-by-side comparison

	Optimizely	SendGrid
Companies	5,949	101,883
Category	Other	Other

Company adoption

Top companies using Optimizely

Cafe Zupascafezupas.com

ATB Financialatb.com

Introducing GreenFiaspiration.com

ProMonitoringpromonitoring.ai

Ironcladironcladhq.com

Top companies using SendGrid

Taitotalotaitotalo.com

Willkommen im Fendrigfendrig.ch

Options in Community Livingoptionsmadison.com

FreeShipping.comfreeshipping.com

Wayflyerwayflyer.com

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107,832 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=optimizely

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