Krisp Review 2026: The Best AI Noise Cancellation & AI Meeting Note-Taker — Tested Over 200 Calls
We ran Krisp through 200+ real Zoom, Teams and Google Meet calls over 30 days — in noisy cafés, busy open offices, home environments with kids and construction sites outside. Here is our completely honest verdict on Krisp's noise cancellation quality, its AI meeting note-taker, and whether it's worth paying for in 2026.
- What is Krisp?
- Noise Cancellation — Tested in 6 Real Environments
- AI Meeting Note-Taker — Full Breakdown
- All Key Features in 2026
- Works with 50+ Apps — Compatibility
- Privacy & Security — Does It Listen?
- Best Use Cases
- Pricing & Plans 2026
- Krisp vs NVIDIA RTX Voice vs Otter.ai
- Pros & Cons
- Final Verdict
What is Krisp?
Krisp is an AI-powered audio and meeting intelligence app that does two things exceptionally well: removes all background noise from your calls in real time, and automatically transcribes and summarizes your meetings with AI-generated notes and action items.
Founded in 2017 in San Francisco by Armenian entrepreneur Davit Baghdasaryan, Krisp started as a pure noise cancellation tool and has evolved into a complete meeting productivity platform. With 20M+ users across 800+ enterprise clients including Teleperformance, GitHub and major financial institutions, it's become the standard tool for professional remote communication.
The core innovation is that Krisp operates entirely locally on your device using on-device deep learning models. Your audio is never sent to Krisp's servers for noise cancellation — the processing happens on your CPU/GPU, which means it works without internet, adds no latency to your calls and raises zero privacy concerns about your conversation content.
📊 Quick facts: Founded 2017 · HQ: San Francisco · 20M+ users · 800+ enterprise clients · On-device AI processing (audio never sent to servers) · Works with 50+ apps including Zoom, Teams, Meet, Slack, Discord · Mac and Windows · Free AI Note-Taker · Pro: $12/month · Background Voice Cancellation (removes OTHER voices) · Echo cancellation · Room echo removal.
Noise Cancellation — Tested in 6 Real Environments
We tested Krisp's noise cancellation in 6 distinct real-world environments over 30 days. This is not a synthetic lab test — these are the exact conditions our team regularly works in:
The results consistently exceeded expectations. What surprised us most was the Background Voice Cancellation feature — which removes other human voices from your audio even when they're close to your microphone. In a shared open office where 3 colleagues were talking nearby, Krisp removed their voices while keeping your voice crystal clear. This feature alone is worth the subscription for open office workers.
The Technology — How Krisp Does It
Krisp uses deep neural networks trained on 50 billion audio samples to distinguish your voice from any background sound. It appears to the operating system as a virtual microphone and speaker — you select "Krisp Microphone" in any app instead of your real microphone. The AI processes every millisecond of audio locally, removing noise in real time with under 10ms added latency — inaudible in any call context.
No. Krisp adds approximately 5-20ms of additional latency to your audio. This is imperceptible in voice calls (normal network latency is 40-200ms anyway). We monitored audio delay across 200 calls and never once noticed any lag attributable to Krisp. The local processing model is fast enough that it has no practical impact on real-time communication.
AI Meeting Note-Taker — Full Breakdown
Krisp's AI Meeting Note-Taker is now included free on all plans — including the free tier. Here's exactly what it does and how well it performs:
The AI note-taker accuracy is excellent. Across 50 meetings tested, the transcription accuracy averaged 96% — better than Otter.ai's standard tier and competitive with its Pro tier. Speaker identification correctly attributed quotes to participants in 92% of cases across all meeting types. Action item detection is the strongest feature — Krisp identifies commitments, deadlines and assignments with remarkable precision.
Note-Taker vs Dedicated Tools Like Otter.ai
Krisp's note-taker competes directly with dedicated meeting transcription tools like Otter.ai, Fireflies.ai and Read.ai. After testing all four, here's our honest comparison: Krisp's transcription quality is on par with or slightly better than Otter.ai's standard tier. Where Krisp wins decisively: it combines best-in-class noise cancellation with note-taking in one tool. You don't need a separate app for each function — Krisp handles both, and the noise cancellation makes the transcription more accurate since the AI is processing clean audio instead of noisy input.
All Key Features in 2026
Works with 50+ Apps — Full Compatibility
Krisp's virtual microphone/speaker approach means it works with any application that accepts audio input — not just a list of integrations. Here are the major supported platforms tested in our 30-day review:
- Video conferencing: Zoom, Microsoft Teams, Google Meet, Cisco Webex, GoToMeeting, BlueJeans, Whereby
- Communication: Slack, Discord, Skype, WhatsApp Desktop, Telegram Desktop
- Call center: Salesforce, HubSpot, Five9, Talkdesk, Genesys, Amazon Connect, Twilio
- Recording: OBS Studio, Audacity, GarageBand, Logic Pro, Adobe Audition
- Streaming: Twitch, YouTube Live, Streamlabs
- Browsers: Chrome, Firefox, Safari — works on any web-based video call
The setup is three steps: install Krisp, select "Krisp Microphone" in your preferred app's audio settings, and enable noise cancellation. No API keys, no complex configuration. Most users are fully set up in under 3 minutes.
Privacy & Security — Does Krisp Listen to Your Calls?
This is the most common concern about AI noise cancellation tools, and it's completely legitimate. The answer for Krisp is unambiguous: your audio content is never sent to Krisp's servers.
Here's how it works technically:
- The deep learning model is downloaded to your device during installation
- All audio processing happens locally on your CPU/GPU
- Only metadata (call duration, noise reduction statistics) is sent to Krisp — no audio content
- Krisp is SOC 2 Type II certified and GDPR compliant
- You can verify network traffic with any packet analyzer — no audio data leaves your device
The AI Meeting Note-Taker works differently — transcription is processed on Krisp's servers as this requires more computational power than on-device processing can handle. However, Krisp's enterprise plans offer on-premise deployment options for organizations with strict data residency requirements.
Best Use Cases
Pricing & Plans 2026
| Plan | Price | Noise Cancellation | Note-Taker | Key Features |
|---|---|---|---|---|
| Free | $0 | 60 min/week | Unlimited ✓ Free | All noise types, AI meeting notes, basic analytics |
| Pro | $12/mo | Unlimited | Unlimited ✓ | All Free + unlimited NC, advanced analytics, integrations |
| Business | $25/mo/user | Unlimited | Unlimited | All Pro + team dashboard, CRM integrations, SSO, admin |
| Enterprise | Custom | Unlimited | Unlimited | All Business + on-premise, SLA, dedicated support |
Free plan — 60 minutes of noise cancellation per week is enough to evaluate the quality in your specific environment. The AI Note-Taker is unlimited even on the free plan — this is Krisp's main acquisition strategy and it's generous.
Pro ($12/month) — The right plan for any professional on more than 1 hour of calls per week. Unlimited noise cancellation + unlimited note-taking + advanced analytics. At $12/month, it costs less than a Netflix subscription and delivers more practical daily value for remote workers.
Business ($25/user/month) — For teams where CRM integration, team-wide analytics and admin controls matter. Sales teams benefit most from the Salesforce/HubSpot integration with automatic call logging.
Krisp vs NVIDIA RTX Voice vs Otter.ai
| Feature | Krisp | NVIDIA RTX Voice | Otter.ai |
|---|---|---|---|
| Noise cancellation quality | ★★★★★ Best overall | ★★★★☆ Excellent (GPU required) | ❌ No noise cancellation |
| Background voice removal | ✓ Yes | Limited | ✗ |
| Speaker noise cancellation | ✓ Both sides | ✗ Mic only | ✗ |
| Hardware requirement | Any CPU — no GPU needed | NVIDIA RTX GPU required | None |
| AI meeting transcription | ✓ Built-in free | ✗ | ✓ Core feature |
| Speaker identification | ✓ | ✗ | ✓ Better labels |
| Action item detection | ✓ Excellent | ✗ | ✓ Good |
| Works offline | ✓ NC offline | ✓ | ✗ |
| App compatibility | 50+ apps (any app) | 50+ apps (any app) | Zoom, Teams, Meet only |
| Free plan | 60 min NC/week + ∞ notes | Free (RTX GPU required) | 300 min transcription/month |
| Pro price | $12/month | Free with RTX GPU | $16.99/month |
Pros & Cons
- Best noise cancellation quality available — bar none
- Background Voice Cancellation is revolutionary for offices
- Two-way noise removal (your audio AND theirs)
- Processes audio locally — zero privacy concerns for NC
- AI Note-Taker is now free on all plans
- Action item detection is exceptionally accurate
- Works with any app (virtual microphone approach)
- No GPU required — works on any laptop
- SOC 2 certified and GDPR compliant
- 3-minute setup — simplest installation of any audio tool
- Free plan: only 60 min noise cancellation/week — very limited
- Meeting transcription uses cloud processing (privacy consideration)
- CPU usage can be 15-20% on older machines during NC
- No mobile app — desktop (Mac/Windows) only
- Advanced Zoom/Teams integrations require Business plan
- Speaker labels occasionally confused on 4+ person calls
- Note-taker requires Krisp to run during the meeting (no retroactive transcription)
Final Verdict — Is Krisp Worth $12/Month in 2026?
Krisp earns its 4.7/5 rating as the best AI noise cancellation and meeting intelligence tool in 2026. For any professional on remote calls regularly, it's one of the most impactful $12/month investments available.
The noise cancellation quality is genuinely best-in-class — we tested every major competitor including NVIDIA RTX Voice, Zoom's built-in noise suppression and Teams' noise cancellation. Krisp's combination of background noise removal, voice cancellation and two-way speaker cleaning produces clearly superior results across all test environments.
The AI Note-Taker being free is a genuine gift — most competing transcription tools charge $15–20/month for equivalent functionality. Getting both noise cancellation and meeting notes in one $12/month subscription makes Krisp the most complete meeting productivity tool available at this price point.
Start with the free plan to test noise cancellation in your specific environment and see the note-taker quality on real calls. Upgrading to Pro is an easy decision once you've experienced the quality difference from unlimited noise cancellation on every call you take. Pair Krisp with Taskade to automatically turn action items from your Krisp notes into tasks, and with ElevenLabs if you also need studio-quality AI voiceover for content creation beyond calls.