Krisp
Every second of audio processing happens locally on your device — no bot joins your meeting, no audio ever reaches a cloud server. A genuine privacy advantage that matters most in law, healthcare, and consulting.
What is Krisp?
Krisp started in 2017 as a focused noise cancellation engine — recognized as one of TIME's Best Inventions of 2020 — and has since expanded into a full voice AI suite that processes more than a billion minutes of voice audio monthly, without ever changing its core promise. Deep neural networks trained on thousands of sound profiles distinguish human speech from background noise with real precision, removing keyboard clacking, barking dogs, construction noise, and ambient chatter while preserving natural voice quality, bidirectionally — cleaning both your own microphone and the incoming audio from whoever you're talking to, with more than 40 decibels of noise reduction. It installs as a lightweight desktop application acting as a virtual audio layer, meaning it works with literally any communication app — Zoom, Google Meet, Microsoft Teams, Slack, Discord, phone calls — without needing dedicated integrations, across more than 800 supported apps.
The genuinely distinctive thing worth understanding clearly, especially compared to Fireflies.ai and Otter.ai, both covered elsewhere in this directory: Krisp processes every second of audio entirely locally on your device, and no audio is ever sent to an external server for processing. That's a real, meaningful privacy differentiator, particularly for consulting, legal, and healthcare professionals where client confidentiality is genuinely non-negotiable, and it extends to how Krisp captures meetings, too — it records audio at the system level, meaning no visible bot joins your call the way Fireflies' and Otter's recording bots do. Beyond noise cancellation and bot-free transcription (16-19+ languages, up to 96% accuracy, with an on-device English transcription option for maximum privacy), Krisp offers a genuinely distinctive feature few competitors have attempted: real-time accent conversion, refining speech for clearer cross-cultural communication across accents including Indian, Filipino, South African, and Latin American English. One honest, practical caveat worth knowing: noise cancellation currently performs best with a USB wired headset with a boom microphone — Bluetooth and 3.5mm setups don't get the same quality — and the mobile app currently handles transcription only, without noise cancellation.
The on-device processing and bot-free capture details are drawn directly from an independent 2026 hands-on review (Dupple), which tested Krisp against other AI meeting assistants. Accent conversion and language support figures are drawn from a detailed independent breakdown (DecideNavigator). The hardware caveat and mobile app limitation are drawn from Dupple's testing notes.
Key features
Bidirectional noise cancellation
Cleans both your microphone and incoming audio, over 40dB of reduction.
100% local processing
Audio never leaves your device, a genuine privacy advantage.
Bot-free meeting capture
Records at the system level with no visible bot joining your call.
Real-time accent conversion
Refines speech for clearer communication across several English accents.
Ask Krisp
Query your meeting content directly using natural language.
800+ app compatibility
Works as a virtual audio layer with any communication app, no integration needed.
Pricing
Free
- Works with all communication apps, core noise cancellation included
- Enough for one to two typical meetings a day
- Transcription and recording not included at this tier
Pro / Core
- Meeting history, audio/video recording, HIPAA and GDPR compliance
- Accent conversion (60 min/day), Ask Krisp AI co-pilot, 5GB storage
- Best value-to-feature ratio for solo professionals
Business / Enterprise
- CRM integrations, SSO, 30GB storage, admin controls
- Enterprise: custom deployments, SOC 2 report access, dedicated support
- Ideal for organizations with 5-50 employees needing central management
The 7-day free trial provides full access to all paid features, including unlimited noise cancellation and recording, before reverting to free-tier limits. Prices reflect Krisp's published pricing as of July 2026.
Available models
Integrations & platforms
Pros, cons & best for
Pros
- Genuinely best-in-class noise cancellation with a real privacy advantage
- Bot-free capture avoids the visible-bot friction of Fireflies or Otter
- Accent conversion is a genuinely rare, distinctive feature in this category
Cons
- Best noise-cancellation quality requires a USB wired headset specifically
- Mobile app handles transcription only, not noise cancellation
- Not the strongest option for deep CRM automation or conversation intelligence
Best for
- Professionals working in noisy environments needing genuinely clean audio
- Legal, healthcare, and consulting teams where on-device privacy is essential
- Not the pick if deep CRM integration and sales analytics are the priority
Take a look inside
Alternatives
For deeper CRM integration or broader language transcription instead:
Our verdict
Krisp does something genuinely no competitor in this category matches: it makes calls sound professional regardless of your environment, and it does so with a real, verifiable privacy advantage — 100% on-device processing and bot-free meeting capture, rather than routing your conversations through a cloud server or dropping a visible recording bot into your call the way Fireflies and Otter do. Accent conversion is a genuinely rare, thoughtfully-built feature that speaks to real, practical cross-cultural communication needs most competitors haven't touched. The honest trade-offs are modest: best results require a USB wired headset, the mobile app doesn't yet extend noise cancellation, and if deep CRM automation is your priority, a dedicated sales-intelligence tool may fit better. For professionals and teams where clean audio and genuine data privacy are non-negotiable, Krisp remains the clear standard-setter in this category.
FAQ
Does Krisp send my audio to the cloud?
No, all audio processing happens entirely locally on your device — no audio is ever sent to an external server, a genuine privacy advantage over cloud-based competitors like Fireflies.ai or Otter.ai.
Does a bot join my meeting when Krisp records it?
No, Krisp captures audio at the system level, meaning no visible recording bot joins your call — a real difference from Fireflies and Otter, both of which use visible meeting bots.
What headset should I use with Krisp for best results?
A USB wired headset with a boom microphone — Bluetooth and 3.5mm audio setups don't achieve the same noise-cancellation quality on Krisp's system.
What is Krisp's accent conversion feature?
A real-time feature that refines speech for clearer cross-cultural communication, currently supporting accents including Indian, Filipino, South African, and Latin American English.
Does Krisp's mobile app include noise cancellation?
No, the mobile app currently handles transcription only — noise cancellation is available on the desktop application.
Is Krisp's free plan enough for regular meetings?
For light use, yes — 60 minutes of daily noise cancellation and 2 AI summaries a day cover roughly one to two typical meetings, though transcription and recording require the paid Pro plan.