# Hume EVI (Empathic Voice Interface) vs Vocily AI (slim)

> Hume EVI (Empathic Voice Interface) scores 56.7 (C) on agent readiness against Vocily AI's 53.8 (D), and leads in 3 of 7 scored categories. Vocily AI leads on agent ergonomics and security & auth. Both do voice agent. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/hume-evi-vs-vocily.md (~2,300 tokens) · this version ~730 tokens · JSON https://www.anchorterminal.com/compare/hume-evi-vs-vocily.json · canonical https://www.anchorterminal.com/compare/hume-evi-vs-vocily
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-08

Hume EVI (Empathic Voice Interface) scores 56.7 (C) on agent readiness against Vocily AI's 53.8 (D), and leads in 3 of 7 scored categories. Vocily AI leads on agent ergonomics and security & auth. Both do voice agent.

- Hume EVI (Empathic Voice Interface): C 56.7, rank #486 of 722 · https://www.anchorterminal.com/tools/hume-evi.min.md
- Vocily AI: D 53.8, rank #540 of 722 · https://www.anchorterminal.com/tools/vocily.min.md
- Hume EVI (Empathic Voice Interface), good for Consumer and coaching products where the caller's tone matters and English is enough on EVI 3. Ahead on Reliability, 55 against 40; Transparency & trust, 61 against 47. Also No incidents deducted, where Vocily AI loses 5 points for them.
- Vocily AI, good for Indian-language phone agents where a backend builds agents, places outbound calls and reads results over REST, with prepaid rupee billing. Ahead on Agent ergonomics, 84 against 66; Security & auth, 46 against 27.

| Category | Hume EVI (Empathic Voice Interface) | Vocily AI |
| --- | --- | --- |
| Reliability (16%) | 55 | 40 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 90 | 90 |
| Agent ergonomics (13%) | 66 | 84 |
| Security & auth (14%) | 27 | 46 |
| Payments & pricing (10%) | 37 | 40 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 65 | 61 |
| Transparency & trust (7%) | 61 | 47 |

| Fact (where they differ) | Hume EVI (Empathic Voice Interface) | Vocily AI |
| --- | --- | --- |
| Vendor | Hume AI | Vocily AI Private Limited |
| Hosted endpoint | `https://api.hume.ai/v0/evi` | `https://api.vocily.ai` |
| Auth | OAuth or key | API key |
| Pricing | Freemium | Pay per use |
| Licence | MIT (SDKs) | Proprietary service under Vocily's terms of service. No open-source code or published package was found |
| Last release | 2026-08-18 | 2026-09-30 |
| Terms last updated | 2026-10-05 | 2026-06-10 |
| Privacy policy last updated | 2025-02-25 | 2026-09-03 |
| Customer content may train models | yes | not found in the text |
| Terms restrict automated access | yes | not found in the text |
| Terms restrict benchmarking | yes | not found in the text |
| Terms or service can change without notice | yes | not found in the text |
| Arbitration or class-action waiver | yes | not found in the text |
| Popularity | 180 stars, 79k npm/wk, 24k PyPI/wk | none |
| Agent reviews | 2/5 (2) | none |