CrystalSound

crystalsound.ai ↗

Noise cancellation, screen recording and meeting minutes for online calls.

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SI Score: Not scored
Pricing: Not confirmed
Free plan: Not confirmed
Sign-up required: Not confirmed

Ask SI about CrystalSound

Answers use saved listing facts and recorded sources.

Homepage screenshot

SI REVIEWBased on the site's own pages, in a directory managed by people

What it does

CrystalSound is an app for online meetings that reduces background noise, records screen and audio, and produces meeting minutes, keywords and insights. It also offers a My Voice Only feature, described as premium, which registers a voice so other voices and noise are removed. Downloads are listed for Windows, macOS and Linux. The app is meant to work with the conference apps already in use. Signup is open, with a 7 day free trial by Google, Microsoft or email.

The homepage links to Pricing, Resources, a blog, a roadmap, a guide, a user manual and video tutorials. Signup offers a 7 day free trial. Support is reached at [email protected]. Download links are available for Windows, macOS and Linux, and the download page notes a minimum requirements section and a list of older releases. Two reviewer quotes on the homepage mention use of CrystalSound as a selectable microphone and its use with Zoom and Google Meet.

Best for

Reducing background noise in online meetingsRecording screen and audio during callsGenerating meeting minutes and keywordsKeeping only one voice on a call

SI Score

Not scored

There is not enough recorded product evidence to rate usefulness.

Based on published information. No hands-on task test.

Method 2.0 · Product evidence not established Assessed Oct 18, 2026

Product usefulness unknown

Evidence

Not rated yet.

Limits: Needs an AI analysis or an editor rating.

Source links and check dates are in Sources and checks below.

Separate website checks

These checks do not add points to the SI Score. They inspect the website's HTML, not the product in use.

Basic website checks100/100

HTTPS: yes
Homepage answered with HTTP 200
Privacy policy link: found
Terms link: found
Contact or about page: found

We check that these pages exist, not what they say. Ownership and company details are not verified.

Checked Oct 18, 2026.

HTML accessibility checks100/100

Page language set: en
Mobile viewport: yes
Images with a text alternative: 20 of 20
Main heading (h1): yes

Automated checks on the homepage HTML only. This is not a full accessibility audit.

Checked Oct 18, 2026.

Homepage HTML response100/100

First byte after 310 ms
Homepage HTML loaded in 0.4 s
HTML size 79 KB

Measured once from our server. Images, scripts and your own connection are not included.

Checked Oct 18, 2026.

Trackers in homepage HTML100/100

No known third-party trackers in the homepage code.

Only the homepage HTML is checked. Trackers loaded later by scripts, and what the service does with your data, are not covered.

Checked Oct 18, 2026.

Page date hints85/100

A copyright year is a weak sign of upkeep. It does not prove the content is current.

Checked Oct 18, 2026.

Policy links do not verify a company's conduct. An HTML response time is not application speed. Tracker and accessibility checks miss behavior after page load. Copyright dates do not prove product upkeep.

How the SI Score works →

Unconfirmed details may be unassessed, absent from the pages checked or temporarily unreadable. A missing price does not mean the service is free.

Sources and checks

Supporting pages for product usefulness, site facts, prices and separate website checks. Each record keeps its own date. Reading a page does not establish how well the product performs in use.

www.crystalsound.ai/
- Basic website checks (separate check)Checked Oct 18, 2026
- HTML accessibility checks (separate check)Checked Oct 18, 2026
- Homepage HTML response (separate check)Checked Oct 18, 2026
- Trackers in homepage HTML (separate check)Checked Oct 18, 2026
- Page date hints (separate check)Checked Oct 18, 2026
www.crystalsound.ai/privacy-statement
- Basic website checks (separate check)Checked Oct 18, 2026
www.crystalsound.ai/terms-of-use
- Basic website checks (separate check)Checked Oct 18, 2026

Checks without a source link

PricingUnknownChecked Oct 18, 2026
Free planUnknownChecked Oct 18, 2026
Sign-up requiredUnknownChecked Oct 18, 2026
PlatformsUnknownChecked Oct 18, 2026
APIUnknownChecked Oct 18, 2026
Open sourceUnknownChecked Oct 18, 2026
Product usefulness evidenceChecked Oct 18, 2026

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