Krisp review: AI noise cancellation and meeting assistant

Last updated October 2026

Krisp started as a single-purpose noise cancellation app and has since grown into a broader AI meeting assistant. It sits between your microphone and your conferencing app, filtering out background sounds in real time so the other side of the call only hears your voice. More recently it has added meeting transcription, AI-generated summaries, action items, and accent conversion. The question is whether all those extras hold up alongside the noise cancellation that made Krisp's name, and whether the pricing makes sense for individuals and teams in 2026.

This review covers every major Krisp feature, walks through the current pricing tiers, and lays out who will get the most value from it.

What Krisp is

The basics

Krisp is a desktop application for Windows and Mac that processes your audio locally on your device. Once installed, you set Krisp as your microphone and speaker in whatever conferencing app you use (Zoom, Google Meet, Microsoft Teams, Webex, Slack, and roughly 60 others), and it filters noise from both sides of the call. Incoming audio gets cleaned up before you hear it, and outgoing audio gets cleaned up before anyone else hears you.

The app runs as a lightweight system-level layer rather than as a browser extension or conferencing plugin, which means it works across virtually every communication tool without needing individual integrations for each one. Audio processing happens on-device rather than in the cloud, a design choice that keeps latency low and avoids sending raw audio to external servers.

Since 2024, Krisp has expanded well beyond noise removal. It now records meetings without sending a visible bot into the call, generates real-time transcripts, and produces AI summaries with action items when meetings end. In early 2026 the company added accent conversion, which adjusts how a speaker's accent sounds to listeners in real time, aiming to improve clarity in cross-regional teams.

Who it's for

Krisp covers a wide range of use cases, but it lands most squarely with people who take calls from environments they cannot fully control. Remote workers in shared apartments, parents working from home, people who take calls from coffee shops or coworking spaces, and customer support agents in open-plan offices all fit the core profile.

Beyond the noise cancellation audience, Krisp is positioning itself as a lightweight meeting assistant for teams that want transcripts and summaries without a dedicated tool like Otter or Fathom. It appeals especially to teams that dislike having a bot join their calls, since Krisp captures audio at the system level and never appears as a participant in the meeting room.

Features

Noise cancellation

Noise cancellation remains Krisp's strongest feature. It uses a neural network trained on tens of thousands of sound samples to distinguish speech from everything else: keyboard clicks, construction sounds, dog barking, street noise, air conditioning hum, and the ambient chaos of a busy household.

In practice, the filtering is aggressive enough to strip away most non-voice sounds without obvious degradation of speech quality. Reviewers across multiple platforms consistently rate noise removal as Krisp's standout capability, with many describing it as the best software-based noise cancellation they have used. It handles sustained ambient noise (traffic, fans, HVAC) better than it handles sharp transient sounds (a door slamming mid-sentence), though even transients are noticeably reduced.

The bidirectional nature is worth highlighting. Most conferencing apps offer some level of noise suppression on your own microphone, but Krisp also cleans up the audio you receive. If the person on the other end of the call is in a noisy environment, Krisp will filter their background sounds before you hear them, which is something built-in conferencing noise suppression does not do.

One tradeoff is that heavy noise cancellation can introduce subtle artifacts into your voice, particularly a slightly metallic or compressed quality that some listeners notice. This is more pronounced when background noise is extreme and the algorithm has to work harder to separate speech from everything else. The effect has improved over successive updates, but it has not disappeared entirely.

Background voice removal

Separate from general noise cancellation, Krisp can filter out other human voices in your environment. If someone in the next room is having a conversation, or a television is playing dialogue in the background, the algorithm will try to isolate your voice and suppress the others.

This is technically more difficult than removing non-voice sounds, because the algorithm has to distinguish one voice from another rather than simply separating speech from noise. Krisp handles it reasonably well in most scenarios, though it can struggle when a background voice is at a similar volume and pitch to yours, or when someone speaks at the same time you do. The feature works best when the other voices are clearly secondary, like a conversation happening across the room rather than right next to you.

Meeting transcription

Krisp generates real-time transcripts during calls, with support for over 10 languages. Transcription runs alongside noise cancellation and produces a scrollable, time-stamped record of the conversation that you can review during or after the meeting.

Accuracy is solid for clear speech in well-supported languages, but drops off with heavy accents, overlapping speakers, or specialized terminology. Several reviewers note that technical jargon and industry-specific terms are frequently missed or misheard. Krisp offers a custom vocabulary feature (capped at 750 words on the free plan) that lets you teach it terms it would otherwise get wrong, which helps with recurring jargon but requires manual setup.

The bot-free approach to recording is one of Krisp's genuine differentiators. Because it captures audio at the system level, there is no bot joining your Google Meet or Zoom call. Participants never see a notification that someone is recording via a third-party tool, which many users prefer for both etiquette and confidentiality reasons.

AI notes and summaries

After each meeting, Krisp produces an AI-generated summary that includes key discussion points, decisions, and action items. The summaries are concise and structured, designed to replace the manual work of reviewing a full transcript.

The quality of summaries depends heavily on the quality of the underlying transcript. When transcription is accurate, the summaries are useful and save real time. When transcription struggles with accents or terminology, the summaries inherit those errors and can miss or misrepresent important points.

On the free plan, AI summaries are limited to two per day. Paid plans remove this cap. Summaries can be shared with teammates and exported to integrations with CRM and project management tools like HubSpot and Salesforce, which is more useful for sales and customer success teams than for general knowledge workers.

Echo cancellation

Echo cancellation handles the feedback loop that occurs when your speakers play audio that your microphone then picks up, creating the doubling or hollow-room effect that plagues many calls. Krisp's echo cancellation runs alongside its noise cancellation and works to eliminate this artifact without requiring you to wear headphones.

This feature is particularly valuable for people who prefer to take calls on laptop speakers rather than using a headset. It also helps in conference room setups where a speakerphone is in use and echo can be a persistent problem. Like noise cancellation, echo cancellation is capped at 60 minutes per day on the free plan.

Pricing

Krisp's pricing has gone through several changes, and the current structure is somewhat confusing because different sources list different plan names. Based on the most current information, here is what each tier includes.

Free

The free plan provides 60 minutes per day of noise cancellation, background voice cancellation, and echo cancellation. It includes unlimited transcription and bot-free recording, transcription in 10+ languages, and two AI summaries with action items per day. Custom vocabulary is capped at 750 words, and meeting history is limited.

Some recent user reports suggest the free tier may have been modified or restricted in 2026, but as of this writing it is still listed on Krisp's site. If you are evaluating Krisp, it is worth confirming the free plan's current availability directly.

Pro

The Pro plan (also referred to as "Core" in some listings) costs approximately $8 per user per month when billed annually, or $16 per month on a monthly billing cycle. It removes the 60-minute daily cap on noise cancellation and echo cancellation, provides unlimited meeting history, adds audio and screen recording, file transcription, 3 GB of storage, and includes the Krisp Speaker feature for enhanced audio output. Centralized user management and 24/7 support are also included.

Business

The Business plan (sometimes listed as "Advanced") runs approximately $15 per user per month billed annually, or $30 per month on monthly billing. It includes everything in Pro plus 30 GB of storage, unlimited integrations, priority support, access to SOC 2 reports, SSO and SCIM provisioning, and a HubSpot integration.

Enterprise

Enterprise pricing is custom and negotiated directly with Krisp's sales team. Volume discounts are available for teams with more than 50 members. Enterprise plans include advanced compliance features, dedicated support, and custom deployment options. Krisp holds SOC 2 Type II certification and supports HIPAA compliance, which matters for healthcare and regulated industries.

Pros and cons

What works well

Krisp's noise cancellation is the real draw. It works across every major conferencing platform without requiring per-app plugins, and the quality of noise removal is consistently praised even by critical reviewers. The bidirectional filtering, cleaning up both your outgoing audio and the audio you receive, is a meaningful advantage over the noise suppression built into Zoom or Teams. On-device audio processing keeps latency minimal and avoids the privacy concerns of sending raw audio to external servers, which matters in regulated industries and for security-conscious teams.

The bot-free meeting recording is another strong point. Many teams have grown frustrated with AI note-taker bots that join calls and announce their presence, and Krisp sidesteps that problem entirely by capturing audio at the system level. Transcripts and summaries are competent if not class-leading, and the action item extraction saves time for anyone who would otherwise take manual notes.

Where it falls short

On the other side, Krisp has a few consistent pain points. The most frequently reported issue is resource usage. Krisp can consume noticeable CPU and RAM, which slows down older laptops and occasionally causes lag on calls. If you are running a conferencing app, a screen share, and Krisp simultaneously on a machine with limited processing power, you may notice performance issues. Several reviewers have also reported occasional crashes, though these seem to have improved in recent updates.

The voice artifacts introduced by heavy noise cancellation remain a sore spot. When the algorithm works hard to strip out loud background noise, it can leave your voice sounding slightly metallic or processed. Listeners on the other end may notice this quality, and while it is generally preferable to hearing the raw noise, it is not invisible.

Transcription accuracy with accents and technical vocabulary is another area where Krisp lags behind dedicated transcription tools. If your team works in a specialized field with lots of jargon, or if your calls regularly include speakers with diverse accents, you may find the transcripts require more manual correction than a purpose-built transcription service would.

Pricing is reasonable for the Pro tier at $8 per month annually, but the jump to the Business tier at $15 per month per user adds up quickly for larger teams. The free plan's 60-minute daily limit on noise cancellation is enough to evaluate the product but too restrictive for anyone who spends more than an hour a day on calls.

Finally, mobile support remains limited. Krisp's noise cancellation does not currently work on mobile devices, which is a gap for anyone who takes calls on their phone. The company has indicated mobile support is planned, but there is no confirmed timeline.

Who Krisp is best for

Remote workers who take calls from noisy environments will get the most obvious value. If you work from home with kids, roommates, construction noise, or pets, Krisp removes the anxiety of unmuting your microphone. The same applies to people who work from coffee shops, coworking spaces, or any environment where you cannot guarantee quiet.

Customer support and sales teams benefit from both the noise cancellation and the meeting assistant features. Noise cancellation keeps calls professional regardless of where agents are located, and the AI summaries with CRM integrations reduce the post-call documentation burden.

Hybrid teams that split time between offices and home get value from the consistency Krisp provides. Rather than relying on each conferencing app's built-in noise suppression (which varies in quality), Krisp delivers the same level of filtering regardless of which platform you use.

Privacy-conscious teams and companies in regulated industries should appreciate the on-device processing model and the SOC 2 Type II and HIPAA compliance. Krisp does not train its models on customer audio data, and the bot-free recording approach avoids the data-handling questions that come with third-party bots joining calls.

Anyone who wants a lightweight meeting assistant without committing to a full-featured (and more expensive) tool like Otter, Fireflies, or Fathom will find Krisp's combination of noise cancellation plus transcription plus summaries a reasonable middle ground.

Who should look elsewhere

Power users who need best-in-class transcription should look at dedicated tools. Otter, Fireflies, and Fathom all produce more accurate transcripts, offer better search and organization features, and handle accents and technical vocabulary more reliably. If transcription quality is your primary concern and noise cancellation is secondary, Krisp is not the best fit.

NVIDIA GPU owners who mainly need noise cancellation may find RTX Voice (now part of NVIDIA Broadcast) a better option. It is free, uses your GPU for processing rather than your CPU, and delivers comparable noise cancellation quality without a subscription. See Krisp vs RTX Voice for a detailed breakdown.

Teams that primarily use Zoom should evaluate whether Zoom's built-in noise suppression meets their needs before paying for Krisp. Zoom's noise suppression has improved substantially over the past two years and handles many common background noise scenarios well enough for most users. It will not match Krisp's quality, especially for bidirectional filtering, but it is free and requires no additional software. See Krisp vs Zoom noise cancellation for a closer comparison.

Users on older or lower-powered hardware should be cautious. If your laptop already struggles with video calls, adding Krisp's processing overhead may make things worse rather than better. Check the system requirements and try the free plan before committing.

Mobile-first professionals who take most of their calls on a phone will not get Krisp's core noise cancellation benefit, since the feature is desktop-only for now.

Large enterprises with complex compliance requirements may need more granular controls and audit capabilities than Krisp currently offers. Dedicated call-center AI platforms provide deeper analytics, call scoring, and compliance monitoring, though Krisp has begun offering a separate Call Center AI product for this segment.

Related comparisons

• Krisp vs RTX Voice

• Krisp vs Zoom noise cancellation

Frequently asked questions

Does Krisp work with all conferencing apps?

Krisp works with virtually every conferencing and communication application because it operates at the system audio level rather than as a plugin. You set Krisp as your microphone and speaker in your operating system or within your conferencing app's audio settings, and it processes audio regardless of which platform you use. This includes Zoom, Google Meet, Microsoft Teams, Webex, Slack, Discord, and dozens of other tools. Any application that uses your system's audio input and output will work with Krisp.

Is Krisp free?

Krisp offers a free plan that includes 60 minutes per day of noise cancellation, echo cancellation, and background voice cancellation. Transcription is unlimited on the free plan, and you get two AI summaries per day. For most casual users who spend less than an hour a day on calls, the free plan covers the essentials. Heavy call users will need the Pro plan at $8 per month (billed annually) to remove the daily cap.

Does Krisp send my audio to the cloud?

No. Krisp processes audio locally on your device using on-device machine learning models. Your raw audio never leaves your computer. This is one of Krisp's primary selling points for privacy-conscious users and organizations. The company also states that it does not use customer audio data to train its models.

Does Krisp reduce call quality?

In most scenarios, Krisp has no noticeable effect on voice quality. When background noise is minimal, the processed audio sounds essentially identical to the original. When background noise is heavy, the algorithm works harder and can introduce a slight metallic or compressed quality to your voice. Most listeners find this preferable to hearing the unfiltered noise, but it is a tradeoff worth being aware of if pristine voice quality is critical for your work, such as voice acting or podcast recording.

Can other people on the call tell I am using Krisp?

Generally no. Krisp does not add any visible indicator to your conferencing app, and the noise cancellation processing is transparent to other participants. The only way someone might notice is if they hear the slight voice artifacts that can occur during heavy noise cancellation, or if they know what Krisp-processed audio sounds like. The bot-free recording feature also means no visible bot joins the call to tip off participants.

How does Krisp compare to built-in Zoom noise suppression?

Zoom's built-in noise suppression has improved over time and handles many common scenarios reasonably well. Krisp still offers stronger noise removal, especially in very noisy environments, and adds bidirectional filtering that cleans up audio you receive as well as audio you send. Krisp also works across every conferencing platform, not just Zoom. For a full breakdown, see Krisp vs Zoom noise cancellation.

Does Krisp work on mobile devices?

As of October 2026, Krisp's noise cancellation feature is not available on mobile phones. The company offers a mobile app with some meeting-related functionality, but the core noise cancellation that Krisp is known for is desktop-only on Windows and Mac. The company has indicated that mobile noise cancellation is on its roadmap, but no release date has been confirmed.

What is Krisp's accent conversion feature?

Announced in early 2026, accent conversion adjusts how a speaker's accent sounds to listeners in real time. The goal is to improve clarity in calls between team members with diverse accents, and to help produce more accurate meeting transcripts. The feature uses AI to modify pronunciation patterns while preserving the speaker's natural voice characteristics. It is included in Krisp's AI meeting suite alongside noise cancellation, transcription, and summaries.

How much CPU does Krisp use?

Krisp's CPU usage varies depending on your system and how much processing the noise cancellation needs to do. On modern hardware (machines from the past three to four years), most users report minimal impact. On older or lower-powered laptops, Krisp can consume enough CPU to cause noticeable lag, especially when running alongside a video call and screen sharing. If you are concerned about performance, try the free plan to test the impact on your specific hardware before subscribing.

Is Krisp HIPAA compliant?

Krisp holds SOC 2 Type II certification and supports HIPAA compliance for healthcare organizations. Because audio processing happens on-device rather than in the cloud, the data handling model is inherently more privacy-friendly than tools that send audio to external servers. Organizations with strict compliance requirements should contact Krisp directly to discuss a Business Agreement and confirm the specifics of their compliance posture.

Can I use Krisp for podcast recording or voice-over work?

Krisp is designed for real-time communication rather than content production. While it can remove background noise effectively, the slight voice artifacts it sometimes introduces make it less suitable for work where studio-quality audio is expected. For podcasting, a dedicated audio interface with a condenser microphone and post-production noise reduction software will produce better results. That said, Krisp can be useful for remote podcast interviews where a guest does not have access to professional audio equipment, since it will clean up their audio in real time.

Does Krisp work with headphones and external microphones?

Yes. Krisp works with any audio input device, including built-in laptop microphones, USB microphones, headset microphones, and professional audio interfaces. You configure Krisp as a virtual audio device, and it sits between your physical microphone and your conferencing app regardless of what hardware you use. The same applies to output. Krisp can filter incoming audio whether you listen through laptop speakers, headphones, or external speakers.