On usedby, 38 companies use Listen and 35 use Sana. 2 companies use both, including Apollo.io and Robinhood. Listen leads among the Consumer Goods companies on usedby that use either tool.Latest check Oct 13, 2026: 63 of 73 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 Listen, Sana, or both
Every company with a public proof for at least one of the two tools.
36
use only Listen
2
companies use both
33
use only Sana
36 companies use only Listen, 33 use only Sana and 2 use both, out of the 71 companies on usedby that use at least one of them.
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 |
|---|
 Apollo.io |
 Robinhood |
By industry
Which tool the companies on usedby use, by industry. Shares of the companies on usedby that use Listen, Sana or both: a share of the companies on usedby, not of the market.
Listen onlyBothSana only
More common with Listen
- Consumer Goods5 of the 5 Consumer Goods companies on usedby that use either tool use Listen.
Source: every usedby line, from confirmed proofs to job-post signals (the weakest proof level).
Side by side
Facts from our data and from each vendor's public pages. Each line says where it comes from.
Listen
SanaWhat customers report
Results as the vendor or the customer published them, with the source and the date.
Listen
the team shipped StudyArena in roughly half the time it took to build A1Zap
A1Base
Vendor case study, listenlabs.ai, captured Oct 2, 2026
Think about it as 100 studies for the price, at least in terms of time, of five or six.
Anthropic
Vendor case study, listenlabs.ai, captured Oct 2, 2026
Sana
No reviewed story for Sana yet.
Questions about Listen and Sana
Which is used more, Listen or Sana?
Listen has more customers on usedby: 38 against 35 for Sana.
Do companies use both Listen and Sana?
Yes. 2 companies use both on usedby, including Apollo.io and Robinhood.
Who uses Listen?
38 companies on usedby, each with the public page that shows it. See who uses Listen.
Who uses Sana?
35 companies on usedby, each with the public page that shows it. See who uses Sana.
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 three proof levels: confirmed, 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.