Control vs Cluely: Comprehensive Technical Comparison

If you are comparing Control and Cluely, the main difference is product scope. Control is built around interviews, assessments, and screen-share workflows, while Cluely is framed more broadly as an AI assistant for work and interviews.

This page compares the two products through the lens of workflow fit, delivery model, pricing, and the practical tradeoffs buyers usually mean when they search this query.

What is the main difference between Control and Cluely?

The main difference is specialization. Control is positioned as a narrower interview workflow product, while Cluely is marketed as a broader assistant that extends beyond interviews.

That distinction matters because many comparison queries are really asking whether a user needs a specialist tool or a more general-purpose copilot. If interview workflow reliability is the priority, Control is the more focused product. If broader day-to-day usage matters more, Cluely is the wider product story.

Quick Comparison Table

Which tool is better for interview-specific workflows?

Control is the better fit for interview-specific workflows because its surrounding product story is narrower. The site, pricing, and supporting pages all center interviews, assessments, and screen-share-heavy use cases rather than a wider work-assistant category.

Cluely is the better fit for buyers who want a broader assistant that also covers interviews. That flexibility can be useful, but it can also make the product feel less specialized for users who are only solving for live interview execution.

Architecture: The Foundation Matters

Control's Architecture

Control uses a multi-process Electron application with true OS-level window management:

const window = new BrowserWindow({
  transparent: true,
  frame: false,
  skipTaskbar: true,
  excludedFromScreenCapture: true,
});

This means Control's overlay window is literally invisible to:

• Zoom screen sharing
• Google Meet screen capture
• OBS recording
• Browser-based screen capture APIs

Cluely's Architecture

Cluely relies on browser-only overlay techniques:

const overlay = document.createElement('div');
overlay.style.position = 'fixed';
overlay.style.zIndex = '9999';
// This is visible on screen share!

Stealth Technology Breakdown

Is Control more specialized than Cluely?

Yes. Control is more specialized than Cluely for users who care primarily about interview and assessment workflows.

The clearest signals are not only feature claims. They are the surrounding workflow choices: day-pass pricing, phone-remote positioning, focus-testing support, and comparison content built for interview-specific search intent. Cluely remains a well-known reference in the category, but its framing is wider than the interview-only buyer journey.

Screen Share Invisibility

Control:

• OS Level: Window Exclusion Flags
• Browser: Cannot render excluded windows
• Screen Share: Never sees the window
• Result: 100% Invisible

Cluely:

• DOM Level: CSS z-index manipulation
• Browser: Renders overlay normally
• Screen Share: Shows the overlay
• Result: Completely Visible

Focus Theft Detection

Control:

• Uses click-through window mode
• Never triggers browser blur events
• Proctoring software sees continuous focus
• Zero false positives

Cluely:

• Overlay captures window focus
• Triggers window.onblur events
• Proctoring software detects focus loss
• High risk of detection

Feature Comparison

Control's Features

1. True OS-Level Stealth - Window exclusion from screen capture, zero focus theft, native hotkey interception

2. Mobile Remote Control - Full dashboard accessible from phone, trigger screenshots remotely, view solutions without touching interview machine

3. Voice Transcription - Real-time audio capture, AI transcribes interviewer questions

Cluely's Features

1. Basic Copilot Features - Code completion suggestions, inline hints, limited stealth capability

2. Browser-Only Implementation - No native OS integration, visible on screen share, prone to detection

Pricing Analysis

Conclusion

Control is the stronger fit if you want a narrower product built around interview and assessment workflows. Cluely is the stronger fit if you want a broader assistant that extends beyond interviews.

Choose Control if:

• You need guaranteed invisibility during screen share
• You want remote control capabilities
• You value voice transcription features
• You want to save money

Avoid Cluely if:

• Your interview involves any screen sharing
• You are concerned about focus-based detection
• You want to stay completely undetected

Control's technical implementation provides a more interview-specific workflow story, while Cluely serves a broader AI-assistant buyer profile.

Related Reading

• Best Cluely Alternatives in 2026
• Top 11 AI Interview Assistants in 2026
• Control vs InterviewCoder: Full Technical Breakdown