No. 4 of 34 ·AI Speech Enhancement Software

CrystalSound

Windows · Mac · Linux · paid plans from $19/mo

Freedom report

Three barsScore 6.5

Free tierA free tier is on its own pricing page
Open codeNo open-source code on record
Runs widely3 of 6 device platforms
DocumentedPlans, terms and facts published

CrystalSound is ranked #4 of 34 in AI speech enhancement software on Freedom251. It runs on Linux, macOS, Windows. There is a free plan. A free trial is offered. Paid plans start at $19/mo.

CrystalSound plans and pricing

All plans

Starter Free Starter plan; features and limits not listed on the page crystalsound.ai · 4 Oct 2026

Elite (Coming soon) $228/yr USD/User/Year Unlimited noise cancellation · Meeting transcription · Performance analysis · Risk analysis · Areas of improvement crystalsound.ai · 4 Oct 2026

Enterprise Not published Unlimited noise cancellation · Bi-directional noise cancellation · Secure offline screen recording · Bulk order discounts · VDI support crystalsound.ai · 4 Oct 2026

Premium Not published USD/User/Year; price not shown on page Unlimited noise cancellation · Cloud call recording (Preview) · Automatic titles, smart meeting minutes, and keyword and sentiment analysis unavailable crystalsound.ai · 4 Oct 2026

Compared on AI speech enhancement software

Free plan: Yes
Processing mode: both
Echo removal: Yes
Voice isolation: Yes
Input types: audio
Supported platforms: desktop

Best CrystalSound alternatives

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Two bars LALAL.AI Free tier No. 1€6.75/mo6.8 Two bars Auphonic Free tier No. 2$11/mo6.7 Two bars Riverside Magic Audio Free tier No. 3$24/mo6.6 Two bars DeepFilterNet Free tier No. 5Free6.5 One bar Denoise Free tier No. 6$2.99/mo6.5 One bar Adobe Enhance Speech Free tier No. 7$19.99/mo6.4

The record

Product: CrystalSound is an AI noise-cancellation app and screen recorder for clearer audio and more productive meetings.
Noise cancellation: The product describes bidirectional noise cancellation that reduces background noise from both the user and the other party.
My Voice Only: My Voice Only uses a registered voice profile to eliminate unwanted noise or other people's voices.
Recording and insights: The site describes screen and bidirectional audio recording, meeting minutes, keywords, and meeting insights.
Audio enhancement: Audio file enhancement supports MP3, WAV, and FLAC recordings.
Voice effects: The listed voice changer effects are pitch shift, reverb, and robotic effects.
Integrations: The homepage says CrystalSound works with conference apps and displays OBS, Discord, Loom, Slack, Teams, Skype, and Meet logos.
Supported systems: The installation guide provides requirements and installation instructions for Windows, macOS, and Linux.
Minimum requirements: The guide lists Windows 10 (20H1), supported recent macOS versions, and Linux with glibc 2.28 or later; it lists 4 GB RAM for each system.
On-device privacy: The privacy statement says audio and VoiceID are processed locally and are not sent off the device or accessible to NamiTech.
Security standards: The privacy statement says its Vercel and Firebase services are certified under standards including ISO 27001, ISO 27017, ISO 27018, SOC 1, SOC 2, and SOC 3.
Tracking: CrystalSound collects app version, settings, email, operating system, usage times, and apps using its virtual speaker or microphone; paid users can disable usage tracking in settings.
Support: The company lists [email protected] for help with problems and requests.
Company and location: The privacy statement identifies Nami Technology Joint-stock Company and lists its address in Ho Chi Minh City, Viet Nam.
Price from: $19/mo

Where it ranks on Freedom251

Best AI Speech Enhancement Software in 2026#4 of 34

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Sources

crystalsound.ai· checked 4 Oct 2026
crystalsound.ai/pricing· checked 4 Oct 2026
crystalsound.ai/dashboard/download· checked 4 Oct 2026
crystalsound.ai/guide· checked 4 Oct 2026
crystalsound.ai/privacy-statement· checked 4 Oct 2026