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Head-to-head · AI Noise Cancellation Software

Kleervox vs SoliCall Pro

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score Kleervox #1 in AI Noise Cancellation Software 9.4/10 Free plan · 7-day trial Free planFree trial✓ 5 of 5 features Visit Kleervox
SoliCall Pro #6 in AI Noise Cancellation Software 8.5/10 Pricing on request · 3-day trial Free trial✓ 4 of 5 features Visit SoliCall

Kleervox leads on 2 checks, SoliCall Pro on 0, and 4 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreKleervox · 9.4/10
  • Free planonly Kleervox
  • Free trialboth
  • Most featuresKleervox · 5 of 5

Kleervox scores higher on our rubric for ai noise cancellation software: 9.4 against 8.5 out of 10; our editors rank them #1 and #6.

Kleervox offers free plan; SoliCall Pro doesn't. Kleervox offers streaming support; SoliCall Pro doesn't. On audio source support, SoliCall Pro gives you Microphone_system_audio where Kleervox offers Microphone.

Kleervox is the better fit for broad, free meeting and streaming noise cancellation. SoliCall Pro is the better fit for business call teams needing bidirectional filtering.

  • Kleervox fits best

    Broad, free meeting and streaming noise cancellation

  • SoliCall Pro fits best

    Business call teams needing bidirectional filtering

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.

Side by side

Feature Kleervox 9.4/10 Visit ↗ SoliCall Pro 8.5/10 Visit ↗
At a glance
Editor score 9.4 8.5
Ranking #1 in AI Noise Cancellation Software #6 in AI Noise Cancellation Software
Best for Broad, free meeting and streaming noise cancellation Business call teams needing bidirectional filtering
Pricing model Free plan + paid Paid
Starting price — —
Free plan ✓ (best) —
Free trial 7 days 3 days
Free trial length 7 days · no card needed 3 days
Deployment Cloud, Desktop, Browser extension Self-hosted, Desktop
Platforms Web, Windows, Linux Windows
Support Email, Docs Docs
Integrations 6 integrations 11 integrations
Built for Solo, Small business, Mid-market Small business, Mid-market, Enterprise
Features Kleervox 5/5 · SoliCall Pro 4/5
Real-time cancellation ✓ ✓
Recording support ✓ ✓
Streaming support ✓ (best) —
Voice isolation ✓ ✓
Echo cancellation ✓ ✓
Specs
Supported operating systems Not checked yet Windows
Audio source support Microphone Microphone_system_audio
Our review
Pros
  • Free neural noise and echo cancellation with on-device processing
  • Virtual microphone works across six major meeting and streaming apps
  • Supports Windows, Linux, browser access, recording, and streaming workflows
  • Filters incoming and outgoing audio in real time
  • Adds voice, echo, and configurable AI noise cancellation
  • Integrates with Zoom, Teams, Genesys, and contact-center tools
Cons
  • Pro pricing is shown at checkout and may vary by local currency
  • Desktop applications are limited to Windows and Linux
  • The product is not open source
  • Runs on Windows only
  • Quote-based licensing requires contact sales
  • Minimum purchase of 20 licenses
Our verdict

Kleervox is a freemium noise-cancellation application for individuals and teams that need cleaner microphone audio in meetings, calls, recordings, or live streams. Its core processing uses real-time neural background-noise cancellation and…

Read the review →

SoliCall Pro is Windows desktop software for organizations, call centers, and business teams that need cleaner audio in softphone and VoIP calls. Its processing covers both incoming and outgoing audio, with bidirectional noise…

Read the review →
  1. KleervoxAI Noise Cancellation Software 9.4Free plan · 7-day trial
  2. SoliCall ProAI Noise Cancellation Software 8.5Pricing on request · 3-day trial

Strengths and trade-offs

  • Kleervox — where it wins

    • Free neural noise and echo cancellation with on-device processing
    • Virtual microphone works across six major meeting and streaming apps
    • Supports Windows, Linux, browser access, recording, and streaming workflows

    Where it doesn't

    • Pro pricing is shown at checkout and may vary by local currency
    • Desktop applications are limited to Windows and Linux
    • The product is not open source

  • SoliCall Pro — where it wins

    • Filters incoming and outgoing audio in real time
    • Adds voice, echo, and configurable AI noise cancellation
    • Integrates with Zoom, Teams, Genesys, and contact-center tools

    Where it doesn't

    • Runs on Windows only
    • Quote-based licensing requires contact sales
    • Minimum purchase of 20 licenses
  • Kleervox9.4/10 · Free plan · 7-day trial

    A broad freemium option for cleaner meetings, streams, recordings, and calls.

    Visit KleervoxFull verdict →
  • SoliCall Pro8.5/10 · Pricing on request · 3-day trial

    Bidirectional call filtering with broad contact-center integrations, but Windows-only and quote-based.

    Visit SoliCallFull verdict →

More comparisons

All AI noise cancellation software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update