ElevenLabs vs Krisp Voice Isolation
ElevenLabs
elevenlabs.io
Krisp Voice Isolation
krisp.aiSide by side
| Figure | ElevenLabs | Krisp Voice Isolation |
|---|---|---|
| Price from | $6/mo | — |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Plans published | 7 | 2 |
| Spec score · AI Voice Isolators | 8.8 (#5) | 7.8 (#10) |
| Founded | 2022 | 2017 |
Plans
ElevenLabs
- FreeFree
- Starter$6 a month
- Creator$11 a month
- Pro$99 a month
- Scale$299 a month
- Business$990 a month
- EnterprisePriced on request
Krisp Voice Isolation
- Early stagePriced on request
- EnterprisePriced on request
In their own words
ElevenLabs
ElevenLabs has no write-up on Specifiction yet; its figures are above.
Krisp Voice Isolation
Krisp Voice Isolation is a real-time voice model in Krisp VIVA, infrastructure for voice AI agents. It separates a main speaker from other voices, background chatter, and room echo before audio reaches speech-to-text processing. Krisp says Voice Isolation 2.5 runs on CPU with 15 ms latency and reduced word errors by 46% in its benchmark. The VIVA SDK also includes Turn Prediction, Interruption Prediction, Voice Activity Detection, and detectors for accent, gender, and synthetic speech. It runs server-side on premises or in a customer's cloud, ahead of the speech-to-text engine, and is designed to work with any STT engine. Listed integrations include LiveKit, Pipecat, and raw WebRTC pipelines. SDKs are listed for Python, Node.js, Go, and iOS; input and output are PCM S16LE, 16 kHz mono. The broader AI Voice SDK library supports Windows, Mac, Linux, web, iOS, and Android.