Interview Solver
Interview Solver is an AI copilot for live coding interviews.
At a glance
Starts at
from $59 per month
Includes access to the desktop app and AI copilot features. Free plan is limited.
Free tier
Yes, limited
Platforms
macOS, Windows
Best for
Software engineers preparing for technical interviews.
Not for
Browser interview contexts
4.0 out of 5
Scored by a Toolio reviewer after real useOur verdict
Offers real-time help during LeetCode problems and system design. Best for candidates with upcoming interviews, struggles with screen sharing or hotkeys. Not ideal if you prefer a simpler approach without AI assistance.
✓What it does well
Real-time helpProvides solutions and diagrams for coding problems during interviews.
Voice transcriptionCaptures both sides of a conversation, enhancing communication with the interviewer.
Invisible modeRemains undetected during screen sharing for stealthy assistance.
✕Where it falls short
Limited free tier accessFree plan includes a limited number of messages, which may not be enough for extensive practice.
Higher price pointMonthly access starts at $59/mo., making it an expensive choice compared to some alternatives.
No browser extension supportDesktop application only, cannot be used in a browser context for interviews like Zoom or HackerRank.
Key features
LeetCode solutionsOffers real-time help with LeetCode-style coding problems.
System design supportIncludes diagrams and structure guidance for system design questions.
Document uploadCan ground answers in your resume, projects, or job description to provide context.
Browser Extension SupportAllows use in browser contexts like zoom or hackerrank