Interviewsolver

Interviewsolver

Interview Solver is an AI interview copilot — a desktop application that provides real-time solutions to LeetCode problems and system design questions during live coding interviews, with features aimed at remaining invisible during screen sharing.

Interviewsolver is coding software teams evaluate for software & gaming. Use this page to review pricing, integration signals, and the best alternatives before you commit.

Freemium Enterprise 70/100
#36 in Coding (36 tools)
Added 2 months ago
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Quick Overview

Best for: Software & Gaming

What it does

Coding software for decision-makers comparing workflow fit and alternatives.

Best fit

Software & Gaming

Pricing snapshot

Freemium from $0

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Interviewsolver

Interview Solver is a desktop AI interview copilot designed for software engineering interviews. It provides real-time answers and explanations for LeetCode-style coding problems and system design questions, supports screengrabs and audio transcription, and offers flowcharts and syntax-highlighted solutions. The product targets candidates taking live coding interviews, phone screens, and proctored assessments who want on-the-spot AI assistance. It emphasizes a desktop-app approach (rather than a browser extension) to enable global hotkeys, multi-window support, and functionality while screen sharing.

The app is marketed with multiple undetectability features (invisible overlay, hidden process name, bypassable input via global hotkeys) and companion capabilities (use a second device as a companion screen). Interview Solver also provides a free trial and a paid monthly plan, and claims compatibility with common meeting platforms such as Zoom (up to a specified version), Microsoft Teams, and Google Meet.

Interview Solver is an AI interview copilot — a desktop application that provides real-time solutions to LeetCode problems and system design questions during live coding interviews, with features aimed at remaining invisible during screen sharing.

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Key Features

Invisible Mode

An overlay and application behavior designed to be invisible during screen sharing, including an invisible presence in Activity Monitor and a transparent overlay mode.

Screengrab Tool

Send the contents of any window to the AI for one-shot solutions to LeetCode-style problems via screenshots/screengrabs.

Real-time Audio Transcription

Transcribes both your voice and the interviewer's voice in real time so the AI can provide contextually relevant answers from audio input (system and mic audio supported).

Undetectable Global Hotkeys

Global keyboard shortcuts that work regardless of which window has focus and are designed to bypass browser-based detection of input.

Companion Mode

Use any device as a second screen to display code and chat results, enabling friends or family to view or assist remotely.

Flowcharts & Syntax Highlighting

Automatically generated flowcharts for system design and problems plus syntax-highlighted code output for clearer answers.

Document Upload and Reference

Upload resumes, project docs, or technical materials and get AI-powered answers based on your own documents during interviews.

Moveable / Transparent Window

Customizable transparency and moveable window positioning (including cmd + arrow keys control) so you can glance at answers without overtly looking away from your coding area.

Pricing

Free Tier Available

A free trial is available with full functionality but limited to 10 messages; no credit card required.

Free Trial

$0
  • Everything included (solves LeetCode problems, invisible to screensharing, screengrab support)
  • Transcribe from audio
  • Undetectable global hotkeys
  • Companion mode, flowcharts & syntax highlighting

Monthly

$39 per month
  • All features included (no trial message limit)
  • Solves all LeetCode style problems
  • Invisible to proctored tests & screensharing
  • Screengrab and audio transcription support

Use Cases

Live coding interviews with screen sharing

Provides on-the-spot solutions, hints, and code snippets while sharing your screen in Zoom, Teams, Google Meet, and other browser-based platforms (compatibility notes apply).

Phone screens and technical screens

Transcribes audio and supplies live assistance during phone or remote technical interviews where audio input is available.

System design interviews

Generates flowcharts and high-level system design diagrams and guidance to support system design discussions.

Interview preparation and practice

Use during practice sessions to quickly review solutions, learn approaches to LeetCode problems, and refine communication and coding patterns.

Referencing personal documents

Upload resumes and project documents to receive contextual answers based on your own materials during interview scenarios.

Integrations

Zoom

Designed to be invisible to Zoom screen sharing up to version 6.16 (overlay and invisibility features apply to supported versions).

Microsoft Teams

Compatible with Teams for screen-sharing interview scenarios via the desktop app architecture.

Google Meet

Works with Google Meet and other browser-based platforms using the desktop overlay and global hotkeys.

Companion devices

Supports using any secondary device as a companion screen to display AI outputs and allow others to view results.

Benefits

Immediate, context-aware answers for LeetCode-style problems and system design questions during interviews.
Stealth features and a desktop architecture designed to enable use during screen sharing without requiring browser extensions.
Potential cost savings compared to traditional interview coaching by providing 24/7 AI assistance and enabling better outcomes in job searches.

Limitations

Invisibility to Zoom screen sharing is explicitly supported only up to Zoom version 6.16.
Free trial is limited to 10 messages, which restricts extended evaluation during the trial period.
Requires installing a desktop application (not a browser extension), which may not suit users who prefer browser-based tools.

Frequently Asked Questions

Can interviewers detect this during screen sharing?
Interview Solver states the software is designed to be undetectable to interviewers and proctored assessments, including an invisible overlay (Zoom ≤6.16) and undetectable global hotkeys, plus moveable window positioning to avoid obvious eye movement.
Why is a desktop app required instead of a browser extension?
A desktop app enables global hotkeys that work regardless of window focus and avoids the limitations of browser extensions that can be flagged during screen sharing; this architecture allows users to get answers without alt-tabbing or interacting with browser-detected elements.
Can I try it before purchasing?
Yes — a free plan/trial is available with 10 free messages and no credit card required to test functionality and see how it works with your setup.
How does audio transcription work?
Enable audio input and the AI will process microphone or system audio in real time to transcribe interviewer and candidate speech and provide contextually relevant suggestions.
What is your refund policy?
If you are not finding value, email [email protected] to request a refund — the company indicates it will handle refund requests via that contact.

Getting Started

  1. 1 Step 1: Sign up for an Interview Solver account (free trial available; no credit card required).
  2. 2 Step 2: Download and install the desktop application for your OS.
  3. 3 Step 3: Configure audio input, enable global hotkeys, and adjust overlay transparency/positioning; start a free trial or subscribe to the monthly plan to begin using it during interviews.

Support

Email

Contact support and refunds via [email protected].

Help Center / Companion Help

Website includes a Help Center and Companion documentation (accessible from the site navigation).

Community

Discord community and blog resources are listed on the site for community support and updates.

Contact Page

General contact and company information available via the site navigation (Contact link).

API

Available: No

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