None of the 18 PolyAI customers on usedby is listed with another tool on this list yet.Latest check Oct 8, 2026: 208 of 216 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.
No PolyAI customer on usedby is named with another tool of its category yet.
No company is listed with both PolyAI and one of these tools yet.
Ranked by shared customers
Tools of the same or a competing category, from another vendor, used by at least one company that also uses PolyAI. A shared customer has a confirmed or observed line on both tools.
Other AI Phone Agents tools on usedby
Same category, with public customers, but no company named with PolyAI yet.
Regal40 customers
Retell AI32 customers
Hippocratic AI28 customers
Assort Health24 customers
Bland AI21 customers
Replicant15 customers
Synthflow14 customers
Arini11 customers
Vapi10 customers
Goodcall3 customers
Switch signals
A company that left one vendor's page and appeared on another's.
By industry
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 |
|---|---|---|---|
| Hospitals & Care Providers | Hippocratic AI56% | Arini44% | 9 companies |
| Insurance & InsurTech | Bland AI50% | Regal33% | 6 companies |
| EdTech & E-learning | Regal80% | Retell AI40% | 5 companies |
| Fintech & Payments | Regal60% | Retell AI20% | 5 companies |
Read the first row as: among the 9 Hospitals & Care Providers companies on usedby that use one of these tools, 56% use Hippocratic AI. Shares can add up to more than 100% because some companies use two tools.
Questions about PolyAI alternatives
Which tool shares the most customers with PolyAI?
usedby has not found a company named with both PolyAI and another tool of its category yet.
Do PolyAI customers use other tools too?
None of the 18 PolyAI customers on usedby is listed with another tool on this list yet.
Which of PolyAI and its alternatives do Hospitals & Care Providers companies on usedby use?
Among the 9 Hospitals & Care Providers companies on usedby that use one of these tools, 56% use Hippocratic AI. Arini comes next, with 44%.
Which of PolyAI and its alternatives do Insurance & InsurTech companies on usedby use?
Among the 6 Insurance & InsurTech companies on usedby that use one of these tools, 50% use Bland AI. Regal comes next, with 33%.
How does usedby rank PolyAI alternatives?
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.