The best free app to use for an interview depends on the job you want it to do. For live help on a laptop and spoken practice in one place, our pick is CoPilot Interview, which we make: free every day with no card. For everything else you probably already have what you need. A notes app holds your questions, your meeting app is free, and a voice chatbot can play an interviewer. Below are the free picks by job, what free means in each case, and what is worth installing the night before. For live-help tools specifically, our full comparison for 2027 goes deeper.
Free picks by job
| What you need | Free pick | What free covers | Limit |
|---|---|---|---|
| Live captions and structured answers on a laptop | CoPilot Interview ★ Best choice | 15 minutes a day, up to 15 per session | Desktop only for live help |
| A scored mock interview built from your résumé | CoPilot Interview ★ Best choice | Included on the free plan | Runs in the desktop app |
| Practice with no install and no signup | Browser demo at /try | 145 questions across 10 tracks | Sample questions, not your résumé |
| Voice role-play on a phone | ChatGPT voice or Gemini Live | Limited free use | No interview-specific scoring |
| Unlimited video practice on iPhone | Huru | Every job-seeker feature at $0, per its site | No Android app |
| Practice with a real person | Aced Practice | Free peer sessions | Scheduling; quality varies |
| Keeping your notes visible | Whatever notes app you already use | Free | None |
| Joining the call | Zoom, Teams or Meet | Free for a guest | Only what the employer sends |
Details as checked in October 2026; prices and limits change.
What to install the night before
- The meeting app named in the invitation. Join a test meeting so you know it works and has microphone access.
- One notes file with your six stories in a line each, your three questions, and the interviewer's name.
- If you plan to use live help where it is allowed, the desktop app, already tested with a friend or recording.
- Nothing else. A new app at midnight is a new thing to go wrong at nine in the morning.
- Run the no-signup option if you have not installed anything and only have ten minutes.
What free really means in this category
- Free forever with limits: a daily allowance that resets. Ours works this way, and so does LockedIn AI's.
- Free credits: a fixed amount that runs out, such as Interviews Chat's thirty credits. That is a trial.
- Free download: the app installs but the useful part needs a subscription, as with Interview Coder.
- Free preparation: the plan helps you organize but excludes live sessions, as with Final Round AI.
- Free software, paid AI: Natively AI is free for personal use, but you pay your AI provider unless you run local models.
- Free in the store: many phone apps say free and charge through in-app purchases after a few uses.
The most useful free thing is not an app
Say your answers out loud, record them on your phone's voice memo app, and listen back once. It is free, private and uncomfortable, which is why it works. Most candidates who feel unprepared have read their answers but never heard them. If you want an app to structure that, our comparison of nine prep apps and free mock interview websites are the next stops.
Where CoPilot Interview fits
CoPilot Interview is an AI interview assistant with a free desktop app for Windows and macOS and phone practice apps in beta. The free plan gives 15 minutes a day of live help in sessions of up to 15 minutes, with AI mock interviews included. Whatever you install, follow your employer's rules; many people use it only to practice, which is free and which nobody objects to.
Disclosure: CoPilot Interview is our product, so weigh what we say about it accordingly.
Frequently asked questions
What is the best free app to use for an interview?
For live help and practice on a laptop, our pick is CoPilot Interview, which we make, free every day with no card. For the call itself, the meeting app named in the invitation is all you need. For notes, use the app you already have.
Is there a free app that helps during an interview?
On a laptop, yes: CoPilot Interview's free plan gives 15 minutes of live captions and structured answers a day. On a phone, no app can reliably hear a call on the same device. Follow your employer's rules.
What should I install the night before?
Only the meeting app named in the invitation and any tool you have already tested. Do not try anything new at midnight.
Is there a free interview practice app on a phone?
Yes. ChatGPT voice and Gemini Live have free tiers, Huru is free on iPhone, our demo at /try works in a phone browser, and our Android APK beta is free.
Do free apps store my voice?
Each is different, so check the privacy page. On CoPilot Interview, audio is streamed in short segments for transcription and not stored on our servers.
Rehearse the answer out loud
The browser demo runs 145 real interview questions across 10 tracks and shows a structured answer to compare with yours. Free, no signup.
Try a practice question