Simple Investment
One offer pays for a lifetime of Prepzen.
Start for free. Scale up your credits when your interview loop begins.
Free Starter
20 AI Credits includedPerfect for testing your audio loopback and running your first mock interview loop.
$0free forever
20 free AI analysis credits
Live loopback audio transcription
Basic coding hints & explanations
Community Discord support
Standard latency queue
Most Popular
Pro Interviewee
500 AI Credits / monthFor active candidates who need full stealth HUD mode, Claude 3.5 Sonnet, and instant code solutions.
$29/ month
500 AI Credits replenished monthly
100% Invisible Desktop HUD Overlay
Claude 3.5 Sonnet & GPT-4o multi-model
Sub-350ms streaming response time
Live LeetCode & algorithmic code solver
System design blueprints & math heuristics
Candidate resume context injection
Priority customer support
Career Pass
2,000 Minutes / month (33.3 Hours)2,000 minutes (33.3 hours) for senior, staff, and leadership candidates tackling grueling loops.
$89/ month
2,000 Minutes replenished monthly (~33.3 Hours)
Unlimited practice sessions in mock mode
All Pro capabilities included
Executive & Staff Behavioral Frameworks
Direct engineering team escalation
Common Inquiries
Frequently Asked Questions
Everything you need to know about screen-share invisibility, audio capture, and privacy.
Yes. Prepzen uses low-level native window capture exclusion APIs on Windows (`SetWindowDisplayAffinity(WDA_EXCLUDEFROMCAPTURE)`) and macOS (`kCGWindowSharingNone`). When you share your entire desktop or browser on Zoom, Google Meet, Microsoft Teams, or Webex, the Prepzen window is completely invisible to other participants and meeting recordings.
The Next Level of Preparation
Step into your next loop with quiet confidence.
Download the native desktop client now. 20 free credits included. No credit card required.
Native executable • WDA_EXCLUDE • Windows & macOS