On usedby, 20 companies use Exa and 27 use Loopio. 1 company uses both, including HubSpot. Exa leads among the DevTools & Infrastructure companies on usedby that use either tool.Latest check Nov 12, 2026: 47 of 47 public lines checked. Counts include every proof level, job-post signals included. A company on both tools counts at any proof level, and a job post on one side is marked as such.
Who uses Exa, Loopio, or both
Every company with a public proof for at least one of the two tools.
19
listed for Exa only
1
company uses both
26
listed for Loopio only
On usedby, 19 companies are listed for Exa only, 26 are listed for Loopio only and 1 uses both, out of the 46 companies listed for at least one. An absent listing does not prove non-use.
Where it lands
Recently publicly listed customers
Who uses both
Companies with a public line on both tools, at any proof level: the strongest proofs come first, and a job post is marked.
| Company | First public proof, Loopio |
|---|---|
 HubSpot | On or before Oct 2024 |
Side by side
Facts from our data and from each vendor's public pages. Each line says where it comes from.
Vendor facts checked: Exa, 0 of 4; Loopio, 0 of 4. Missing facts remain unverified, not absent features.
Exa
LoopioNo verified public evidence is available for pricing or trust facts yet. A missing value does not mean the vendor lacks the feature.
What customers report
Results as the vendor or the customer published them, with the source and the date.
Exa
More than 9.1M Search requests to date
HockeyStack
Vendor case study, exa.ai, captured Nov 12, 2026
More than 7.2M Search requests to date: 11x uses Exa Search for high-volume prospect and account research.
11X
Vendor case study, exa.ai, captured Nov 12, 2026
Loopio
RFP team contributes to 50%+ of new revenue won
Businessolver
Vendor case study, loopio.com, published Dec 5, 2017
Completing RFP responses 10x faster
Netskope
Vendor case study, loopio.com, published May 10, 2018
Questions about Exa and Loopio
Which is used more, Exa or Loopio?
Loopio has more customers on usedby: 27 against 20 for Exa.
Do companies use both Exa and Loopio?
Yes. 1 company uses both on usedby, including HubSpot.
Who uses Exa?
20 companies on usedby, each with the public page that shows it. See who uses Exa.
Who uses Loopio?
27 companies on usedby, each with the public page that shows it. See who uses Loopio.
How does usedby count customers?
A company counts when a public page shows it: a vendor's customer page, a case study, a press release or a job post, most saved with a dated capture. Every line is a customer, at one of four proof levels: confirmed, declared by the company itself, observed or signal (a job post, the weakest). A company counts as using both tools when it has a line on each, at any level; the list shows the strongest proofs first and marks job posts.