Krisp is the app most people mean when they say "just Krisp it" about a noisy call. It installs a virtual microphone that strips out barking dogs, keyboard clatter, traffic, and crosstalk before your voice reaches Zoom, Teams, Meet, Slack, or FaceTime, and it has expanded into a broader "Meeting AI" product with transcription and AI notes on top of the original noise cancellation.

But Krisp is not the only way to sound clean on a call. Apple Voice Isolation is a free mic mode already built into every recent Mac, no install required. SoundVeil is a Mac-only, on-device noise suppressor built specifically for Apple Silicon with a cheaper subscription and a lifetime option. CrystalSound is a cross-platform noise remover (Mac included) that pairs noise cancellation with call recording and meeting insights, and offers a genuinely free daily-use tier.

This guide compares Krisp alternatives for Mac across noise suppression quality, privacy/on-device processing, platform support, extra features, and pricing.

Quick Verdict

Choose Krisp if you want the most capable, most tested noise-suppression engine, plus meeting transcription, AI notes, and accent conversion in one subscription.

Choose Apple Voice Isolation if you want a genuinely free, zero-install option and your calls happen in apps that already support macOS mic modes.

Choose SoundVeil if you want a Mac-native, on-device, privacy-first option with a real lifetime-purchase choice instead of a forever subscription.

Choose CrystalSound if you also want call recording and meeting insights bundled with noise cancellation, and you're fine with a Windows-first app that also runs on Mac.

Feature Comparison

Krisp

Krisp remains the default answer when someone asks how to sound clean on a noisy call, and it has the most complete product around that core idea. Under the hood it still does what made it famous: a virtual audio device that filters your mic input (and, optionally, incoming audio) before it reaches whatever conferencing app you're using, so it works with essentially any call, recording, or streaming tool rather than a specific handful of apps.

What's changed is scope. Krisp now bundles unlimited AI meeting notes, transcription, integrations, and even AI-based accent conversion into its paid tiers, positioning itself less as a single-purpose noise plugin and more as a "Meeting AI" layer that happens to have started with noise cancellation. That's genuinely useful if you also want a note-taker and don't want to run Krisp alongside a separate tool like Granola or Otter.

The tradeoff is price and focus. Core starts at $8/month per user billed annually ($16/month month-to-month), and Advanced is $15/month per user for heavier accent-conversion and admin needs. If all you want is quiet audio, you're paying for a lot of adjacent features you may not use, and the Mac-native alternatives below can match the core noise-removal job for less.

Choose Krisp if you want the most tested noise engine plus meeting transcription and notes in one subscription, and the price doesn't bother you.

Apple Voice Isolation

Voice Isolation is Apple's own answer, and it costs nothing because it already ships with your Mac. During a supported call, open Control Center, choose Mic Mode, and select Voice Isolation; macOS then processes your microphone locally to emphasize your voice and suppress background sound, no install, no account, no subscription.

The catch is scope, not quality. Mic Modes are a per-call, per-app feature: you have to turn it on each time from Control Center, and it only appears in apps that integrate with Apple's mic-mode API, which today covers FaceTime, Zoom, Google Meet, and a growing but still limited list of other conferencing apps. It cleans only your outgoing audio, and there's no dashboard, transcription, or history, because it isn't trying to be a product, just a system feature.

For anyone whose calls happen mostly in FaceTime, Zoom, or Meet, this is hard to beat on value: it's genuinely free and processes everything on-device. If your workflow spans apps that don't support mic modes, or you want it always-on without remembering to flip a toggle, that's where a dedicated app like Krisp, SoundVeil, or CrystalSound earns its subscription.

Choose Apple Voice Isolation if your calls live in FaceTime, Zoom, or Meet and you don't want to pay or install anything.

SoundVeil

SoundVeil is a newer, Mac-only noise suppressor built specifically for Apple Silicon. Like Krisp, it works by creating a virtual microphone, so it's not limited to apps with native mic-mode support; it sits in front of Zoom, Teams, Meet, FaceTime, Discord, or anything else that lets you pick an input device. Its pitch is squarely on-device processing: no audio leaves your Mac, no cloud round-trip, and version 2.0 added selectable audio-quality modes so you can trade a little CPU for cleaner output.

The pricing is where SoundVeil stands out against Krisp. It's $4/month billed annually ($48/year) or $5/month month-to-month, both well under Krisp's cheapest tier, and it also offers a $99 lifetime purchase, something none of the other three options here provide. For someone who wants a dedicated Mac noise-removal app without committing to a subscription forever, that lifetime option is a real differentiator.

The tradeoff is scope: SoundVeil is macOS-only, requires Apple Silicon, and doesn't try to be a meeting-notes or transcription product, just a focused noise-removal utility. If you're on an Intel Mac or need cross-platform support, it won't work; if you just want quiet calls on a modern Mac, that focus is a feature.

Choose SoundVeil if you want a Mac-native, privacy-first noise remover and like having a one-time lifetime option instead of an endless subscription.

CrystalSound

CrystalSound takes a broader approach than a pure noise plugin. Like Krisp, it installs a virtual microphone (and virtual speaker) so it works with essentially any call or recording app on Mac or Windows, but it pairs that with bidirectional noise cancellation, a "My Voice Only" mode that suppresses other people talking near you, and built-in screen/call recording with meeting minutes on higher tiers.

The standout is its free tier: the Starter plan gives you real noise cancellation for up to 90 minutes a day at no cost, no credit card required, which is more generous than most competitors' time-limited trials. If 90 minutes a day covers your call load, you may never need to pay. Beyond that, Premium runs about $12/month (roughly $84/year billed annually) and removes the daily cap while adding cloud call recording; an Elite tier at $228/year with meeting transcription and performance analysis was listed as "coming soon" at the time of writing.

The tradeoff is that CrystalSound reads as a Windows-first product that happens to also ship a Mac app, so the polish and community discussion (App Store-style reviews mention Windows and the Microsoft Store more than macOS) lean that way. It's also doing more than Krisp's core job, recording, minutes, sentiment analysis, so if you only want quiet audio and nothing else, that extra surface area may be more app than you need.

Choose CrystalSound if a genuinely free daily noise-cancellation allowance matters, or you want recording and meeting insights bundled in rather than buying a separate tool.

Which Krisp Alternative Should You Use?

Use Apple Voice Isolation first if your calls happen in FaceTime, Zoom, or Meet. It's free, on-device, and needs nothing installed, so there's no reason not to try it before paying for anything.

Use SoundVeil if Apple's per-app toggle isn't enough coverage and you want a dedicated Mac app without an open-ended subscription. The lifetime option is the most buyer-friendly pricing of the four.

Use CrystalSound if you want a genuinely free daily allowance and would rather have recording and meeting minutes bundled with your noise removal than buy a second app for that.

Stick with Krisp if you want the most capable noise engine available and would also use the meeting transcription, AI notes, and accent-conversion features it now bundles in.

Final Verdict

Krisp is still the most complete option, especially once you factor in meeting transcription and AI notes, but that completeness comes at the highest price of the four.

Apple Voice Isolation is the best free starting point for Mac users whose calls stay inside FaceTime, Zoom, or Meet, since it's already on your Mac and processes everything locally.

SoundVeil is the best dedicated Mac alternative for most people, combining broad app compatibility, on-device privacy, and a lifetime-purchase option Krisp doesn't offer.

CrystalSound is the best pick if you want more than noise removal, thanks to its free 90-minutes-a-day tier and bundled recording and meeting-insight features.

My practical recommendation: try Apple Voice Isolation first since it costs nothing, move to SoundVeil if you need it working across every app you call from, try CrystalSound's free tier if you also want recording and meeting notes, and only pay for Krisp if you specifically want its meeting-notes and transcription features alongside the strongest noise-removal engine.

Note: Features and prices are current as of September 2026. Pricing, plan limits, supported apps, macOS/hardware requirements, and feature sets can change. Verify current details on each developer's official pricing and product pages before subscribing or standardizing a team workflow.