How many companies use AddThis vs Sumo?

27,263 companies use AddThis and 1,020 companies use Sumo in our database. AddThis is more widely adopted with 26.7x more companies than Sumo.

Can I get a list of companies using both AddThis and Sumo?

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.

AddThis is used by 27,263companies — 26.7x more than Sumo (1,020).

27,263 use AddThis1,020 use Sumo

	AddThis	Sumo
Companies	27,263	1,020
Category	Widgets	Widgets

Get the full comparison

28,283 companies with emails, tech stacks, and contacts

1,000 lookups · API access · CSV exports

API access

GET /api/v1/tech?name=addthis

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