Krisp Review 2021: Best Noise Cancellation App (Pros & Cons)

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HD Voice
Echo Removal


  • AI-based noise cancellation
  • HD Voice, for the best voice quality
  • Room echo removal
  • Acoustic echo removal
  • Full support for any headset, microphone and speaker
  • Remove unwanted noise from both ends of a conference call
  • VDI support


  • Free trial have limitation
  • High CPU Usage

Price:$ 3

These days, being able to conduct a smooth, hassle-free conference call is more important than ever.

Thanks to the COVID-19 pandemic, more of our professional interactions are taking place online. Conference calls, online meetings, virtual interviews, and other on-screen interactions are taking the place of in-person meetings. Krisp This makes it even more important to ensure you’re set up to handle these calls in the best possible way.

However, it’s not always easy to have a smooth, quiet conference call. Often, Krisp’s background noise gets in the way and interrupts the conversation. It might be your children shouting in the background, the dog barking, construction noise outside, or the whirr of the air conditioning.

Whatever it is, the excess noise can really be distracting on an important meeting or conference call. It can cause you to miss out on or mishear important information. Krisp It can also interrupt the meeting for others and make you appear unprofessional.

So, what can you do about excess noise on calls? Krisp is an app that uses AI technology to expertly filter out background noise and make your call as clear and easy to hear as possible. It will allow you to take a call from anywhere, without having to be embarrassed or distracted by your noisy surroundings.

 In A Nutshell Krisp Review 2021: Best Noise Cancellation App (Pros & Cons)

In this review, I will take a closer look at Krisp and how it works. I’ll also cover some of the features and the pros and cons of this software. If you’re interested in learning more about the app and how it works, head over to Krisp.

Krisp Review - Krisp

What is Krisp and How Does it Work?

Krisp is the first AI-based noise-canceling app, designed to eliminate background-noise during your calls. The software filters out all background noise going from you to other call participants with one click of a button. It’s essentially like adding another layer between your physical microphone or speaker and your conferencing apps.

How Does It Work

Krisp is incredibly versatile – working with over 800 apps – including recording, conferencing, streaming, and voice messaging apps. So, no matter what you use – it will likely be compatible. Plus, it will also work with a range of different devices, such as microphones, speakers, and headsets.

The app uses AI technology to figure out which sounds are human voices and which are unwanted background noises. As soon as you toggle the app on, the software gets to work immediately – blocking out all unnecessary sounds. The app is very smart and it will start to recognize your voice right away. Plus, since it is powered by AI it will get better the more you use it.

Features & Benefits: Why Should You Use Krisp?

Here are some of the stand-out features of this app, along with the benefits they offer:

Remove Any Background Noise

This is the big one. I tested out the app by calling someone on Zoom while my neighbors were renovating the apartment above me. The clattering and hammering completely disappeared as soon as I turned on Krisp – all you could hear was my voice. As a plus, it works both for the outgoing and incoming audio. The noise comes in one end, and then emerges from the other end as a clean, clear, and crisp voice.

Background Noise

Use With Any Conferencing App

A convenient feature of Krisp is that it can be used with any conferencing app. This is very helpful, as I sometimes use different apps (Skype, Zoom, Google Hangouts) depending on who I am talking to. It is very easy to set up, so you’ll be able to switch effortlessly depending on which app you are using.

Pair With Any Headset, Microphone & Speaker

Another aspect that makes Krisp very easy to use is that it can be paired with any microphone, headset, or speaker. This makes it convenient for digital nomads or frequent travelers, who might use one microphone or headset in their home office, but have a smaller and more portable one when they are on the road.

Use on Different Platforms

Krisp is available cross-platform and can be used on Mac, Windows, and iOS. I used it on a Windows computer myself and it was incredibly easy to download and set up. You also have the option to use the Chrome Extension Option of Krisp, rather than the desktop version. Some find this Chrome Extension even easier to use, as you can simply toggle Krisp on and off without having to change any other settings. Cross Platform

No Need to Worry About Privacy

There’s no need to worry about anyone hearing your conversations, as all of the AI noise reduction Krisp does take place on your own device. This means that your audio is not recorded or sent to the cloud. This is very important when it comes to privacy.

Pricing Plan Of Krisp

Krisp AI new pricing plans

Example Use Cases Krisp

What are some of the situations where you might use Krisp? Here are some example use cases:

Making Noiseless Conference Calls

This may be one of the most important uses for Krisp. It will allow you to make a conference call without any distracting noises in the background. This makes all of your business interactions more professional and allows you to have more valuable and productive conference calls and virtual meetings.

Conference Call

Recording Clear AudioKrisp Review

If you need to record audio to listen back to later, this app will be incredibly useful. For example, if you are a journalist conducting a phone interview that you will need to listen back to and transcribe later, Krisp will allow you to ensure the recording is crystal clear and flawless.

Streaming Without Noise Krisp

Krisp also works with streaming audio, allowing you to enjoy a clear and easy to hear voice every time.

How to Use Krisp

The free version of Krisp allows you to use it for 120 minutes per week to the mute microphone or speaker noise. If you want more, you can opt for thePro plan which is $3.33 per month.

How to Install Krisp?

Head over to the Krisp and download or install the Windows or Mac version of the app. Click on the “Get Krisp for Free” button on the top right-hand side and you’ll have the choice to download the app or install the Chrome Extension. Both of the options come with 120 minutes per week for free.

How To Install

When you create an account with your work email, you’ll get a free 14 day trial of the Pro account. There’s no need to enter your credit card details at this point and after your 14-day trial, you can decide to continue with the free plan. You can see the pricing options for professionals, teams, and more on the Pro plan which is $3.33 per month.

There’s also an option to refer your friends to the app. With each friend, you invite you will get two months of unlimited Krisp Pro, while your friend gets Pro for one month.

Getting Set Up

The easiest way to set up Krisp with the audio conference call app you want to use is to follow these three simple steps:

  1. Locate and Open Audio Settings in the target app.
  2. Change your microphone settings to “Krisp Microphone”.
  3. Change the Speaker to “Krisp Speaker”

Turn on Krisp and the app will immediately start to filter out the excess noise, making your audio crisp and clear.

How to Use It Krisp?

Krisp is quite simple to use. With a single button, you can “switch off” any background noise coming from you to other call participants, as well as any noise coming from others to you.

The Chrome extension works the same way, with a simple “Mute Noise” toggle that will apply to any Chrome tabs using the microphone. When the extension is working, you’ll see a green ON indicator near the extension icon in the extension bar.

Mute Noise

Pros & Cons of Using Krisp

Pros Cons
  • Magically removes background noise
  • The interface is simple and easy to use.
  • Krisp is compatible with any conferencing app.
  • It is available on multiple platforms, including Chrome, Windows, iOS, and Mac.
  • Krisp is totally private. All audio-processing happens on your device and none of your audio is ever sent through to a server.
  • There is a free option that is quite suitable for occasional use.
  • Occasionally the app can have high CPU usage because the audio-processing happens on the device itself and uses AI algorithms.
  • You may observe a bit of quality degradation in your voice when you turn on the noise cancellation toggle switch. (However, your voice will still be comprehensible and clear.)

Krisp Reviews & Testimonials

I work 100% remotely doing software development. He barks often, nobody ever notices. Also, at times, when someone is in a busy cafe (but I’m not) I can tune out their surroundings. Krisp cuts both ways, it’s awesome!

@Aaron Rosenzweig

I have dogs, kids, a loud window A/C unit, and the external air conditioner unit outside my window and Krisp blocks it all.

@Karine Souto

Krisp is KILLING it. Not a peep of outside noise coming through the microphone. No traffic, no birds, no typing on my keyboard
It sounds like a highway outside my window, and @krispHQ is KILLING it.


Krisp - Testimonials

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Conclusion: Krisp Review 2021 Is It Really Best Noise Cancellation App ?

After using Krisp for a while, I got used to the smooth sound and lack of background noise. I enjoyed it so much that I forgot how bad my audio calls were without it! At one point, I turned the app off and it surprised me how noisy everything was. It felt like surfing the net without an Ad-Blocker!

Using Krisp makes such a difference that once you get used to a clearing, noise-free calls you never want to go back. It’s so much easier to make a conference call now, and I never have to apologize for the noise in the background – or ask the speaker to repeat what they are saying.

Work gets done more quickly and I look much more professional – which is highly valuable and cannot be underestimated. It’s a great app for remote teams, freelancers, podcasters, digital nomads, and anyone else who works online and participates in online calls or meetings.

Abhishek Pathak

Hey this is Abhishek Pathak, a Blogger & Digital Marketing Consultant. He started freelancing around his technical skills of online optimization, SEO, SMM, SMO and other digital stuff early from his early college days. After completing college he thought, having a workaday job was not his cup of tea. He had embraced the freelance lifestyle So he Started his Own Digital Marketing Blog GeekyBuzz where he share awesome stuff about freelancing, entrepreneurship, business, blogging and other cool nerd stuff based on his experiences and journeys.

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