ChatGPT40 customers
Used by 40 companies on usedby. 3 also use Listen. Compare Listen and ChatGPT
Latest capture across its sources: Oct 8, 2026.
6 of the 40 Listen customers on usedby also use another tool on this list. The tools most often used by the same companies are ChatGPT (3 shared, 40 customers in all), Claude (1 shared, 73 customers in all), and Glean (1 shared, 49 customers in all).Latest check Oct 8, 2026: 407 of 522 public lines checked. Customer counts include every proof level, job-post signals included. Shared customers are counted on confirmed or observed lines on both tools.
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Listen customers also use another tool on this list
ChatGPT shares the most companies with Listen: 3 companies use both.
Tools of the same or a competing category, from another vendor, used by at least one company that also uses Listen. A shared customer has a confirmed or observed line on both tools.
| # | Alternative | Shared with Listen | Customers | Compare |
|---|---|---|---|---|
| 1 | ChatGPT | 3 | 40 | Compare Listen vs ChatGPT |
| 2 | Claude | 1 | 73 | Compare Listen vs Claude |
| 3 | Glean | 1 | 49 | Compare Listen vs Glean |
| 4 | AlphaSense | 1 | 27 | Compare Listen vs AlphaSense |
| 5 | Loopio | 1 | 24 | Compare Listen vs Loopio |
| 6 | CohereMostly IT Services & System Integration (9) | 1 | 23 | Compare Listen vs Cohere |
| 7 | OtioMostly Schools & Universities (4) | 1 | 6 | Compare Listen vs Otio |
ChatGPT40 customersUsed by 40 companies on usedby. 3 also use Listen. Compare Listen and ChatGPT
Latest capture across its sources: Oct 8, 2026.
Claude73 customersUsed by 73 companies on usedby. 1 also uses Listen. Compare Listen and Claude
Source: claude.com, latest capture Oct 2, 2026.
Glean49 customersUsed by 49 companies on usedby. 1 also uses Listen. Compare Listen and Glean
Source: glean.com, latest capture Oct 7, 2026.
AlphaSense27 customersUsed by 27 companies on usedby. 1 also uses Listen. Compare Listen and AlphaSense
Source: alpha-sense.com, latest capture Oct 7, 2026.
Loopio24 customersUsed by 24 companies on usedby. 1 also uses Listen. Compare Listen and Loopio
Source: loopio.com, latest capture Oct 8, 2026.
Cohere23 customersUsed by 23 companies on usedby, 9 of them in IT Services & System Integration. 1 also uses Listen. Compare Listen and Cohere
Latest capture across its sources: Oct 2, 2026.
Same category, with public customers, but no company named with Listen yet.
A company that left one vendor's page and appeared on another's.
Which of these tools the companies on usedby use, by industry. Each row counts the companies of that industry on usedby that use at least one of these tools.
| Industry | Most used | Next | Companies |
|---|---|---|---|
| Fintech & Payments | Glean22% | Perplexity19% | 27 companies |
| IT Services & System Integration | Cohere50% | Claude17% | 18 companies |
| Artificial Intelligence | Claude29% | Dust18% | 17 companies |
| DevTools & Infrastructure | Claude38% | ChatGPT19% | 16 companies |
| Data & Analytics | Glean33% | Perplexity20% | 15 companies |
Read the first row as: among the 27 Fintech & Payments companies on usedby that use one of these tools, 22% use Glean. Shares can add up to more than 100% because some companies use two tools.
ChatGPT: 3 companies use both on usedby. ChatGPT has 40 customers in all. See who uses ChatGPT.
6 of the 40 Listen customers on usedby also use another tool on this list. ChatGPT shares the most: 3.
Among the 27 Fintech & Payments companies on usedby that use one of these tools, 22% use Glean. Perplexity comes next, with 19%.
Among the 18 IT Services & System Integration companies on usedby that use one of these tools, 50% use Cohere. Claude comes next, with 17%.
Only tools of the same or a competing category, from another vendor, count. They are ranked by shared customers: companies with a confirmed or observed line on both tools, from public pages, most with a dated capture. Tools with no shared customer are listed apart. Customer counts include every proof level, job-post signals included.