According to AlphaMoat, as of 2026-10, the Chrome extension Crystal AI Coach has 70,000 users (-12.5% MoM), rated 4.6 (210 reviews) — ranked #151 of 10,012 AI browser extensions, and #5 of 961 in Marketing & Sales.
What is Crystal AI Coach
Crystal is an AI coach that looks at you, your goals and the people you work with. Opening a new tab shows a Today page with tasks, calendar events and what to focus on. It also offers personality insight into colleagues and coaching based on your own profile.
- 01See a Today page with your tasks, calendar events and priorities in one place, and warm up or cool down around your day
- 02See anyone's personality on LinkedIn with one click
- 03Get advice on how to talk, write and sell to each person inside LinkedIn, Salesforce, HubSpot and Outreach
- 04Walk into meetings prepared, with personality insights shown inside Google Meet
- 05Keep your personality profile, built from your assessments, one click away
- 06Turn the new-tab board off in one click and keep only the sidebar if you prefer Chrome's regular new tab
Show full Chrome Web Store description▾
Crystal coaches you daily: understand your personality, become better at what you do, and read the people you work with. Crystal (aka Crystal Knows) helps sales reps communicate effectively with any buyer, based on their unique personality, motivations, and communication style.
In LinkedIn, Salesforce, and HubSpot...
- Predict anyone's personality of anyone with one click.
- Get personalized insights for calls, meetings, and demos.
- Build playbooks for every stage of the sales process.
Crystal helps thousands of organizations globally to put adaptive selling and communication into practice. Read our privacy policy here: https://www.crystalknows.com/privacy
Extension profile
User Growth Trend
Popular in Marketing & Sales
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+ CompareData month: 2026-10 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.