Krisp
Real-time AI noise cancellation that mutes barking dogs and keyboard clatter on every call app you use
Last updated
- ⭐ Best for
- remote workers
- 💰 Pricing
- From $8/mo
- ⏱ Hours saved/wk
- 2
- 🔥 Why trending
- 7/10 popularity
About Krisp
Krisp is a desktop app that removes background noise, other voices, and echo from calls in real time, working system-wide with Zoom, Meet, Teams, and any other app by acting as a virtual microphone and speaker. It has expanded into AI meeting notes, transcription, and accent conversion for call centers, with a free tier for daily use.
Key benefits
- ✓Bidirectional real-time noise cancellation
- ✓Background voice and echo removal
- ✓Works system-wide with any calling app
- ✓AI meeting notes and transcription
- ✓Accent conversion for call centers
- ✓Free tier with daily noise-free minutes
+Pros
- ✓Noise removal quality leads the consumer market
- ✓One setup covers every call app simultaneously
- ✓Also cleans incoming audio from noisy callers
- ✓Free daily allowance suits occasional callers
−Cons
- −Runs constantly and adds modest CPU overhead
- −Free tier minutes run out fast for heavy meeting loads
- −Meeting-notes features overlap tools you may already pay for
Ready to try Krisp?
Start free — paid plans from $8/mo.
Krisp vs alternatives
Same category, ranked by ToolMango ROI Score.
| Tool | ROI Score | Pricing | |
|---|---|---|---|
Krispthis page Real-time AI noise cancellation that mutes barking dogs and keyboard clatter on every call app you use | ★★★★★59.1 | $8/mo | View → |
Studio-quality AI voiceovers in 120+ voices for e-learning, ads, and product videos — no mic required | ★★★★★64.6 | $19/mo | View → |
Fast, cheap, real-time speech-to-text and voice APIs powering production voice agents at scale | ★★★★★63.3 | $10/mo | View → |
Speech-to-text API with speaker labels, sentiment, and LLM-powered audio understanding for developers | ★★★★★63.0 | $15/mo | View → |
Ultra-realistic AI voices and cloning with a low-latency API for voice agents, plus a simple studio for creators | ★★★★★60.3 | $39/mo | View → |
Our take on Krisp
Krisp made its name doing one unglamorous thing better than anyone: making you sound like you're in a quiet office when you're actually next to a dishwasher, a toddler, or an open-plan sales floor. It installs as a virtual microphone, sits between your real mic and every call app, and strips noise in both directions.
What we like
The cancellation quality is still the benchmark. Where Zoom's built-in suppression handles steady hum, Krisp removes the hard cases — other people's conversations, keyboard clatter, dogs, street noise — while keeping your voice natural rather than underwater. The system-wide design is the quiet genius: configure it once and it works identically in Zoom, Meet, Teams, Slack huddles, and whatever app your client insists on. Bidirectional processing means your noisy counterpart gets cleaned up too, which nobody expects until they experience it. The daily free allowance genuinely covers light users.
Where it falls short
Krisp is a resident background process, and on older machines the CPU cost surfaces during heavy calls. Heavy meeting users blow through the free 60 minutes before lunch, which is of course the point of the free tier. And the expansion into meeting notes and transcription, while competent, duplicates what Zoom, Teams, and dedicated notetakers already provide — few people should pay for Krisp primarily for notes.
Verdict
If calls matter to your income and your environment is imperfect, Krisp Pro at $8/month is among the cheapest professional-image upgrades available. Remote workers with quiet home offices and good headsets can skip it or live on the free tier. Buy it for the noise cancellation; treat everything else as garnish.
Frequently asked questions
Is Krisp free?
Krisp's free tier gives 60 minutes of noise cancellation per day. Pro, around $8/month billed annually, removes the cap and adds unlimited transcription and meeting notes.
Is Krisp better than Zoom's built-in noise suppression?
Yes, noticeably — especially on background voices, echo, and inconsistent noise. It also works across every app at once, not just inside one platform's settings.
Does Krisp slow down your computer?
It adds modest CPU usage as it processes audio in real time. On modern machines it's rarely noticeable, but very old laptops may feel it during heavy multitasking.
Who actually needs Krisp?
People who take important calls from imperfect places: parents working from home, call center agents, salespeople, and podcasters recording remote guests in noisy rooms.
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Real-time AI noise cancellation that mutes barking dogs and keyboard clatter on every call app you use
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