The Best AI Noise Cancellation Software in 2026
We researched AI noise cancellation software from official websites, including pricing pages, plan tables, and product documentation. Products are ranked on their core job, value for money, and verified features for improving live microphone audio across calls, recordings, and streams.
Our top picks
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Top ranked
Kleervox#1 of 249.4/10A broad freemium option for cleaner meetings, streams, recordings, and calls.
Free plan · 7-day trial
-
Runner-up
neep#2 of 249.2/10A cross-platform choice for bidirectional noise removal with local processing.
14-day trial
-
Top-ranked free plan
NVIDIA Broadcast#3 of 249.0/10A free Windows toolkit for noise removal, audio routing, and meeting or streaming effects.
Free plan
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
The full ranking 24 tools, best first
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Best forBroad, free meeting and streaming noise cancellation
A broad freemium option for cleaner meetings, streams, recordings, and calls.
- Echo cancellation
- Streaming support
- Recording support
Free plan · 7-day trial Our Kleervox verdict → Visit KleervoxFor vendors Sponsor this spot · #1 · $149/mo →9.4/10★★★★★Visit Kleervox -
Best forCross-platform mic and speaker noise removal
A cross-platform choice for bidirectional noise removal with local processing.
- Echo cancellation
- Streaming support
- Recording support
9.2/10★★★★★Visit neep -
Best forFree Windows users wanting broad audio tools
A free Windows toolkit for noise removal, audio routing, and meeting or streaming effects.
9.0/10★★★★☆Visit NVIDIA -
Best forMac users wanting powerful open-source cleanup
A focused, open-source macOS tool for real-time cleanup across meetings, recording, and streaming.
- Echo cancellation
- Streaming support
- Recording support
8.8/10★★★★☆Visit NoNoise Mac -
Best forMac creators needing isolation and audio controls
A focused Mac studio tool with strong audio controls and a clear one-time Pro upgrade.
- Streaming support
- Recording support
- Voice isolation
8.6/10★★★★☆Visit DeskBroadcast -
Best forBusiness call teams needing bidirectional filtering
Bidirectional call filtering with broad contact-center integrations, but Windows-only and quote-based.
- Echo cancellation
- Recording support
- Voice isolation
8.5/10★★★★☆Visit SoliCall -
Best forContact centers needing call-quality analytics
A contact-center noise filter with bidirectional audio controls and call-quality analytics.
- Echo cancellation
- Voice isolation
- Real-time cancellation
8.3/10★★★★☆Visit SoliCall -
Best forOpen-source developers and plugin users
An open-source denoiser with broad plugin-format support and a Windows-first release path.
- Recording support
- Real-time cancellation
8.0/10★★★★☆Visit Alt Denoiser -
Best forLinux users needing system-wide mic suppression
A focused Linux noise-cancellation tool with system-wide virtual microphone routing.
- Streaming support
- Recording support
- Real-time cancellation
7.9/10★★★★☆Visit HushMic -
Best forFree Windows and Mac microphone cleanup
A free open-source microphone cleaner with flexible filtering and virtual-device routing.
- Real-time cancellation
7.8/10★★★★☆Visit Noise Gator -
Best forOffline softphone teams needing low latency
A low-latency, offline voice filter for Windows and macOS softphone teams.
- Real-time cancellation
7.7/10★★★★☆Visit HARQ -
Best forAudio professionals using plugin workflows
A real-time voice cleanup plug-in for professionals working in supported audio hosts.
- Voice isolation
7.5/10★★★★☆Visit Supertone -
Best forDialogue editors needing flexible AI denoising
Flexible AI vocal cleanup with real-time and offline processing across major audio workflows.
- Voice isolation
7.4/10★★★★☆Try Waves Clarity Vx -
Best forFree developers needing flexible voice suppression plugins
A flexible free plugin suite for reducing microphone background noise on Windows and Linux.
- Recording support
- Voice isolation
- Real-time cancellation
7.3/10★★★★☆Visit the project -
Best forLinux users wanting simple free virtual microphones
A free, open-source Linux tool for filtered microphones and audio output.
- Streaming support
- Recording support
- Voice isolation
7.2/10★★★★☆Visit NoiseTorch-ng -
Best forWindows users wanting simple one-time filtering
A simple Windows filter with one-time pricing, broad app support, and limited platform reach.
- Streaming support
- Recording support
- Real-time cancellation
7.1/10★★★★☆Visit Noise Blocker -
Best forDevelopers building denoising into audio systems
An open-source toolkit for developers adding local noise suppression to audio systems.
7.0/10★★★★☆Visit DeepFilterNet -
Best forFree basic mic and speaker cleanup
A free desktop option for basic noise cleanup across calls and conferencing.
- Real-time cancellation
6.9/10★★★☆☆Visit Utterly -
Best forDevelopers integrating a lightweight denoiser
A focused C library for developers building real-time speech denoising into audio applications.
- Recording support
- Real-time cancellation
6.7/10★★★☆☆Visit RNNoise -
Best forMac users wanting preset-based local processing
A Mac-only voice processor with local AI, presets, and a seven-day trial.
- Streaming support
- Voice isolation
- Real-time cancellation
6.6/10★★★☆☆Visit Aedon -
Best forEditors needing live and post-production cleanup
A focused plugin for live voice cleanup and recorded-track post-production.
- Voice isolation
6.5/10★★★☆☆Visit Elgato -
Best forLive vocal engineers needing source separation
A macOS plugin for live vocal source separation, cleanup, and feedback protection.
- Streaming support
- Recording support
- Voice isolation
6.5/10★★★☆☆Visit WAVDSP -
Best forAudio professionals using plugin workflows
A real-time voice cleanup plug-in for professionals working in supported audio hosts.
- Voice isolation
6.0/10★★★☆☆Visit Supertone -
Best forTeams prioritizing meeting intelligence over denoising
A meeting intelligence suite with transcription, summaries, recordings, and workflow tools.
- Recording support
6.0/10★★★☆☆Visit Krisp
No tools match those filters.
Compare at a glance
| # | Tool | Free plan | Paid from | Real-time cancellation | Recording support | Score |
|---|---|---|---|---|---|---|
| 1 | Kleervox | Yes | Yes | Yes | 9.4 | |
| 2 | neep | No | $9/user/mo | Yes | Yes | 9.2 |
| 3 | NVIDIA Broadcast | Yes | Free | 9.0 | ||
| 4 | NoNoise Mac | Yes | Free | Yes | Yes | 8.8 |
| 5 | DeskBroadcast | Yes | $79 one-time | Yes | Yes | 8.6 |
| 6 | SoliCall Pro | No | Yes | Yes | 8.5 | |
| 7 | SoliCall Noise Firewall | Yes | 8.3 | |||
| 8 | Alt Denoiser | Free | Yes | Yes | 8.0 | |
| 9 | HushMic | Free | Yes | Yes | 7.9 | |
| 10 | Noise Gator | Yes | Free | Yes | 7.8 | |
| 11 | HARQ ClearVoice | Yes | 7.7 | |||
| 12 | Antinode Clear (formerly Supertone Clear) | No | 7.5 | |||
| 13 | Waves Clarity Vx | No | $199 one-time | 7.4 | ||
| 14 | Noise Suppression for Voice | Yes | Free | Yes | Yes | 7.3 |
| 15 | NoiseTorch-ng | Yes | Free | Yes | Yes | 7.2 |
| 16 | Noise Blocker | No | $50 one-time | Yes | Yes | 7.1 |
| 17 | DeepFilterNet | Yes | Free | 7.0 | ||
| 18 | Utterly | Yes | Yes | 6.9 | ||
| 19 | RNNoise | Free | Yes | Yes | 6.7 | |
| 20 | Aedon | No | Yes | 6.6 | ||
| 21 | Elgato Voice Focus | No | $49.99 one-time | 6.5 | ||
| 22 | WAVDSP Primary Vx | No | $699 one-time | Yes | Yes | 6.5 |
| 23 | Supertone Clear | No | 6.0 | |||
| 24 | Krisp AI Meeting Assistant | No | $8/user/mo | Yes | 6.0 |
Head-to-head All 28 comparisons →
- Kleervox vs neep
- Kleervox vs NVIDIA Broadcast
- Kleervox vs NoNoise Mac
- Kleervox vs DeskBroadcast
- Kleervox vs SoliCall Pro
- Kleervox vs SoliCall Noise Firewall
- Kleervox vs Alt Denoiser
- neep vs NVIDIA Broadcast
- neep vs NoNoise Mac
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How we rank AI noise cancellation software
Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update