Windows Desktop

Stealth desktop coaching for Windows interviews.

Install the native Windows app for system-level audio capture and a desktop HUD built for screen-shared, proctored, and live coding rounds.

Download for WindowsTry Web first (no install)
  • Native Windows installer (.exe)
  • WASAPI loopback audio - no odd virtual mic devices
  • Overlay designed with Win32 display affinity for screen-share safety
  • Pairs with your hCalls account and credit balance
hCalls Desktop · Windows
Stealth HUD

Windows installer

WASAPI audio · Display Affinity

Hidden from share

Overlay preview

Transparent HUD on your desktop - designed to stay out of the shared window.

Same account & credits as web and extension

How it works

  1. 1

    Download the Windows installer

    Get the latest .exe from hCalls and run the setup wizard.

  2. 2

    Sign in with your hCalls account

    Use the same account as web and extension so credits follow you.

  3. 3

    Launch before your interview

    Start a session, confirm audio, and keep the HUD off shared windows.

Best for

  • Live coding and IDE screen shares on Windows
  • Proctored assessments that watch the desktop
  • Candidates who want maximum stealth vs browser-only tools

Other ways to run hCalls

Same AI engine - pick the delivery mode that matches your interview setup.

Chrome Extension

Capture Meet/Zoom/Teams audio; answers on your phone.

Phone Companion

QR-pair your phone while the laptop stays screen-share safe.

Web Copilot

No install - start in under a minute.

macOS App

Native Mac download for desktop interviews.

Everything You Want to Ask
Before You Buy

Detection, privacy, speed, and platform questions - answered directly.

Ready for your next interview?

50 free credits. No credit card. Switch platforms anytime with the same account.

Download for Windows