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Preploy

Practice interviews until the real one feels easy

Preploy runs voice-to-voice mock interviews — behavioral and technical — and gives you scored feedback on every answer so you walk in prepared, not guessing.

How it works

1

Pick your interview

Choose behavioral or technical, set the company and role, and Preploy generates questions matched to your target job.

2

Talk it through

Speak your answers out loud to a 3D AI interviewer. For technical rounds, write code in the built-in editor while explaining your thinking.

3

Get scored feedback

Review a detailed breakdown of every answer — what landed, what to cut, and a 0–10 score you can track session over session.

Who this is for

Preploy is built for people who want real practice, not another list of tips.

New graduate

The problem: You have internship experience but freeze when asked to walk through it live.

The outcome: Preploy drills STAR answers until you can tell each story in under two minutes, without rambling.

Career switcher

The problem: You are applying to a field where you lack the usual credentials, and every interview feels like you are starting from zero.

The outcome: Resume-based question generation surfaces the transferable skills you already have, framed for the role you want.

Returning to tech

The problem: You have been out of engineering for a while and are not sure your coding muscle memory is still there.

The outcome: Technical mock interviews with a live code editor let you rebuild that muscle privately, on your schedule.

What you get

Every feature below is live in the app today — nothing on this page is a roadmap item. Features marked Pro require a paid plan.

Voice mock interviews

Speak to a 3D AI interviewer and get transcribed answers scored on content, structure, and delivery.

Live code editor

Solve algorithm problems in a real editor with syntax highlighting while explaining your approach out loud.

Scored answer feedback

Every answer receives a 0–10 score with a breakdown of strengths, gaps, and a suggested improvement.

In-session hints

Stuck mid-problem? Request an AI hint during technical sessions. Free tier gets 1 per session; Pro gets 3.

Resume tools

Upload your resume — Preploy parses it and rewrites weak bullets. Free for all users. Pro users can also generate interview questions drawn directly from their experience.

Day-by-day prep plan

Enter your interview date and role; Preploy builds a structured practice schedule leading up to the day. Free for all signed-in users.

Pro

Interviewer personas

Practice against Amazon LP, Google STAR, hostile panels, and warm peers — pick the texture that matches your target company.

Pro

Custom topic focus

Narrow the interviewer to a specific competency — leadership, conflict, system design — so you drill where it counts.

Pro

Follow-up probing

The interviewer probes up to 3 layers deep — impact, reasoning, counterfactual — so you can't coast on a surface-level answer.

Progress badges

Earn badges for completing your first interview, hitting score milestones, and maintaining a daily practice streak.

Frequently asked questions