Interview Solver

Real-time AI copilot for live coding interviews, hidden from screen sharing

Intermediate
Screenshot of Interview Solver, Real-time AI copilot for live coding interviews, hidden from screen sharing

What is Interview Solver?

Interview Solver is an AI screen analyzer tool. A desktop AI copilot for live coding interviews that reads problems from screengrabs or live audio, returns LeetCode-style solutions, and stays hidden during screen sharing through overlays, global hotkeys and phone-based remote controls.

Interview Solver is a desktop application built for one narrow and specific scenario: a live technical interview where the candidate shares their screen while working through a coding problem. The app floats an overlay on top of the interview window, pulls questions either from a screengrab or from live audio transcription of both sides of the conversation, and returns working solutions with syntax highlighting and flowcharts. Its training data covers the full LeetCode question bank, which is the main thing that separates it from general-purpose AI assistants retrofitted into interview use. The practical workflow is built around not leaving the interview window. Global hotkeys trigger a screengrab or an answer request regardless of which application has focus, so there is no alt-tabbing and no mouse movement toward a suspicious panel. Companion mode turns a phone or tablet into a second screen with remote controls for screenshots, voice toggles and prompts, which matters when a platform runs a downloadable client that logs local keyboard shortcuts. Interview Solver Mobile is a separate, installation-free option: it opens in a phone browser, listens through the phone microphone and answers on tap, on any topic rather than coding alone. This is a tool for job seekers in active interview loops, particularly engineers facing LeetCode-style screens and system design rounds, plus bootcamp graduates and people returning to the market after time away from algorithm practice. It sits alongside preparation platforms rather than replacing them: nothing here teaches a candidate to reason through a problem, and the value collapses if the interviewer asks for an explanation the user cannot give. The ethical and contractual question is the buyer's to weigh. The product is explicitly marketed on being undetectable to screen sharing and to proctored assessments, including claims of invisibility in Activity Monitor and hotkeys that browsers cannot register as input. Employers and assessment vendors increasingly treat this class of software as a violation of interview terms, and a detected session can end a candidacy. Pricing runs as a monthly or three-month subscription with a small free trial tier.

How do you use Interview Solver?

  1. 1Create an account
    Sign up with the link on the homepage. No credit card is needed to reach the free tier, which includes the desktop trial messages and the separate mobile session.
  2. 2Install the desktop app and learn the hotkeys
    Download the app for screen capture and global keyboard control, then read the documentation to see how the overlay, transparency and screengrab shortcuts are configured.
  3. 3Upload your reference material
    Add your resume, project docs or technical notes so answers can draw on your own background during behavioral and project questions.
  4. 4Set up Companion mode as a second screen
    Pair a phone or tablet to control screenshots, the voice toggle and prompts remotely, which keeps tracked hotkeys off the interview machine.
  5. 5Run a live session
    Start audio input or take a screengrab of the problem, request an answer, and keep the overlay positioned where your eyes stay on the code you are writing.
  6. 6Try the phone-only mode
    Open the mobile page in a phone browser, sign in, tap Start listening and use Get answer for spoken questions. Keep the page open and the phone unlocked, since leaving pauses capture.

Pros and cons

Pros

  • Trained on the complete LeetCode question bank, with syntax highlighting and system design flowcharts rather than plain chat outputAI
  • Global hotkeys work regardless of window focus, so the interview window never has to be abandoned mid-answerAI
  • Companion mode moves screenshot and prompt controls to a phone, sidestepping platforms that log laptop keyboard shortcutsAI
  • Mobile mode needs no installation and handles spoken questions on general topics, not only codeAI
  • Free desktop tier with 10 messages and a separate 10-minute mobile session, no card requiredAI

Cons

  • Marketed on evading screen sharing and proctored tests, which breaches the terms of most interview processes and can cost a candidate the role if noticedAI
  • Full invisibility is stated for Zoom up to version 6.16 only, so other or newer clients may not behave as advertisedAI
  • Paid plans are generally non-refundable, with refunds considered mainly when the product fails to run on a given systemAI
  • The free tiers are very thin: 10 messages, or a single 10-minute mobile session per account, and the mobile timer keeps running while pausedAI
  • No substitute for actual understanding; an answer the candidate cannot explain under follow-up questions is a liability, not an assetAI

How much does Interview Solver cost?

Free trial

No credit card required. The desktop app includes 10 free messages; Interview Solver Mobile adds a one-time 10-minute session per account whose timer starts on first listening and runs through pauses and reloads.

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Pricing

Three tiers. The free trial includes everything but is capped at 10 messages. Monthly is listed at $59 regular, discounted to $39, and the Interview Cycle plan covering a full search runs $149 regular, discounted to $90 every three months (about $30 per month). Discount pricing holds while subscribed.

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Support

Support is reached through the site footer. Refund requests require a screen recording showing the product failing on your system; billing is handled through Stripe's portal from the account page.

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Integrations

Stated compatibility with Zoom up to version 6.16 with full invisibility, plus Microsoft Teams, Google Meet and browser-based interview platforms. No browser extension is required.

Features

Screengrab solving for any window, one-shot answers to LeetCode problems, live transcription of both your voice and the interviewer's, invisible and transparency-adjustable overlay, global hotkeys browsers cannot detect, Activity Monitor invisibility, Companion mode with phone remote controls, document upload for resume and project context, flowcharts, syntax highlighting and multi-monitor support.

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Frequently asked questions about Interview Solver

  • How much does Interview Solver cost?
    Three tiers. The free trial includes everything but is capped at 10 messages. Monthly is listed at $59 regular, discounted to $39, and the Interview Cycle plan covering a full search runs $149 regular, discounted to $90 every three months (about $30 per month). Discount pricing holds while subscribed.
  • Does Interview Solver offer a free trial?
    No credit card required. The desktop app includes 10 free messages; Interview Solver Mobile adds a one-time 10-minute session per account whose timer starts on first listening and runs through pauses and reloads.
  • How do you use Interview Solver?
    The walkthrough on this page covers 6 steps: 1. Create an account 2. Install the desktop app and learn the hotkeys 3. Upload your reference material 4. Set up Companion mode as a second screen 5. Run a live session 6. Try the phone-only mode.
  • What platforms does Interview Solver support?
    Interview Solver is available on MacOS, Windows and Web App.
  • What does Interview Solver integrate with?
    Stated compatibility with Zoom up to version 6.16 with full invisibility, plus Microsoft Teams, Google Meet and browser-based interview platforms. No browser extension is required.
  • What are the limitations of Interview Solver?
    Marketed on evading screen sharing and proctored tests, which breaches the terms of most interview processes and can cost a candidate the role if noticed. Full invisibility is stated for Zoom up to version 6.16 only, so other or newer clients may not behave as advertised. Paid plans are generally non-refundable, with refunds considered mainly when the product fails to run on a given system.

Status

StatusActive
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Added10/21/2026

Platforms

MacOSWindowsWeb App

Pricing

Free TrialSubscriptionFreemium