Undetectable AI interview assistant. Pay once, no subscription

Crack any interview, no matter how tough

Undetectable AI that listens to your interview and shows you what to say in less than a second, grounded in your resume, in your own words. Only you can see it.

Free account, 10 interview minutes to start, no card needed. First-launch steps
Watch the version
How it works

You know the answer. ClapAssist gets it out of your mouth.

Blanking out, curveball follow-ups, English under pressure: prep docs never keep up with a real interview. ClapAssist follows the conversation live, so the answer is on your screen the instant the question lands.

Question detected

"How do you scale database throughput under peak traffic?"

1

It listens

ClapAssist hears each question as it is asked, even the vague, rambling ones, and reads the context of your interview in real time. Nothing joins the call.

⚡ 300ms response
Partitioned tables & read replicas
Scaled PostgreSQL to 50k QPS
2

The answer appears

A concise, spoken-ready answer shows up only on your screen, built from your real roles, projects and numbers rather than textbook filler.

✓ 100% Spoken Natural Direct eye contact
3

You sound like you

Glance, absorb, and say it in your own words. No reciting, no awkward pauses, no getting caught flat-footed by a follow-up.

Works alongside every major meeting app ZoomGoogle MeetMicrosoft TeamsWebexPhone screens
Undetectable

Undetectable. Only you can see it.

No bot joins the call. Nothing shows up in screen shares or recordings. The overlay sits at your eye line, so reading looks like thinking. Your audio is processed on your own computer and never stored.

Gina HuelsHost
Todd CreminPanel
YouYouGuest
No bots in the call

Never joins the call

No bot in the participant list and no "recording assistant" asking to be let in. ClapAssist listens on your device, so the guest list stays exactly as it should be.

Your screenClapAssist visible
Shared screennothing here

Invisible to screen share and recordings

When you present or record, the ClapAssist window is excluded from capture. Your notes stay private and your shared screen shows only your work.

Read at your natural eye line

Sits where your eyes are

The overlay is fully moveable, so you can park it right under your camera line and read comfortably without breaking your flow.

By the numbers

Built around one metered thing: interview time

0
Bots in your call

Everything runs on your device and our servers. Nothing ever enters the meeting.

0
Subscriptions to cancel

Pay once for a pass. Nothing renews, nothing to cancel, no surprise charges.

10
Free minutes to start

Minutes count down only while a session is live. Pausing and reading cost nothing.

Install

Running in 60 seconds

ClapAssist is not code-signed yet, so your OS shows a one-time "unknown developer" prompt. Here is how to clear it.

macOS
  1. Open ClapAssist.dmg and drag ClapAssist into Applications.
  2. First launch: right-click the app, then Open, then Open. macOS asks only once.
  3. If macOS says it "could not verify" the app, paste this in Terminal and reopen it: xattr -dr com.apple.quarantine "/Applications/ClapAssist.app"
Windows
  1. Run ClapAssist-Setup.exe.
  2. If SmartScreen warns about an unknown publisher, click More info, then Run anyway.
  3. Follow the installer, then launch ClapAssist from the Start menu.
One account signs into both apps. Signed builds are on the way, which will remove these prompts entirely.
Pricing

Interview this week? Or a whole job hunt?

Pay once. No subscription, nothing auto-renews. Prices are shown for your region automatically. One account works on Mac and Windows.

Buy inside the app after signing in. Interview Pass minutes are valid for 30 days from purchase. Offer prices apply at checkout until the date shown on the card.
Pay once. Nothing renews.No subscription, no auto-charge, nothing to cancel. When a pass ends you are simply back on Free.
Hidden on every plan, including Free.Other tools sell "hidden from screen share" as a $149.99-a-month add-on. Here it is included at ₹0.
Try it on your own Zoom first.10 free minutes, no card. Test the screen-share hiding on your setup before you pay anything.
Bonus code: CLAP20Redeem it in the app under Account → Redeem for 20 extra minutes, free. One per account.
Compare

Five things only ClapAssist has

Checked against nine other interview assistants, on their own public pages. Then the full table.

Speech-to-text on your device

Turn it on and your interview audio is transcribed on your own Mac. Only the text leaves. Nobody else in this list offers it.

Warns about proctoring software

If Respondus, ProctorU, Safe Exam Browser and the like are running, ClapAssist tells you. It never hides from them. Others advertise the opposite.

Knows when you already answered

It hears both sides separately. If you have just replied, it stays quiet instead of repeating a question you handled.

No tracker in the app

No analytics SDK, no usage beacons. The server keeps only what it needs to meter minutes. Never the content.

Your resume stays with you

Resume, job description and notes live on your device and ride inside each request. They are never stored on our servers.

What matters in an interviewClapAssistCluelyLockedIn AIFinal Round AIInterview CoderParakeet AIOphyAIChiku AIJavihAI
Hidden from screen share on the free plan Yes $149.99/mo tier only Paid plans only Pro $25+/mo Free plan has no AI answers Browser
Cheapest paid option that is hidden₹399 one-time, 120 min$149.99/mofrom $49.99$25+/mo$299/mo₹2,360 per hour$9.99 per session₹1,199 for 3 h₹99 for 1 h
Pay once, no subscription Every plan Subscription only Lifetime / packsNot listed $799 lifetime Credits Passes
Speech-to-text can run on your device Optional, built in Cloud transcription Third-party STTNot listedNot listedNot listedNot listedNot listedConflicting on their site
Warns you if proctoring software is runningNot listed Advertises hiding from itNot listed Advertises hiding from it "Works during online exams"Not listedNot listedNot listed
Stays quiet when you have already answeredNot listedNot listedNot listedNot listedNot listedNot listedNot listedNot listed
No analytics tracker inside the app Usage data collectedNot listedNot listed PosthogNot listedNot listed Usage analytics Google Analytics
Resume and notes stay on your device Uploaded to your account Stored for vector searchNot listedNot listedNot listed Stored in your accountNot listedNot listed
Mac + Windows desktop app Both Windows 11 only + web Browser only
Checked on each company's public pages on 27 Aug 2026. "Not listed" means their site does not mention it, which is not the same as not having it. Prices are as they publish them, not converted. Names belong to their owners. Full side-by-side pages: Cluely · LockedIn AI · Final Round AI · Interview Coder · Parakeet AI · Sensei AI · OphyAI · Chiku AI · JavihAI.
Questions

Frequently asked questions

Why real-time instead of prepping answers beforehand?

Because interviews do not follow your prep doc. ClapAssist answers the question that was actually asked, follow-ups and curveballs included, using your real experience at the moment it matters.

How is it undetectable?

Three layers: it never joins the call (no bot in the participant list), the window is invisible to screen share and recordings, and the overlay sits at your eye line so reading looks like thinking. One honest note: ClapAssist is built for video interviews on Zoom, Meet and Teams. It is not a bypass for locked-down coding platforms like HackerRank or CoderPad, which watch focus and keystrokes.

Does ClapAssist appear in screen shares or recordings?

No. The window lives only on your screen and is excluded from capture. Use it as a private prompt: glance, absorb, and answer in your own words. ClapAssist writes spoken-ready answers to make that natural.

Is ClapAssist free?

Every account starts with 10 free interview minutes, full AI answers, no card required. It is a one-time starter allowance to try everything. When you have a real interview, the Interview Pass adds 120 minutes for 30 days, and Pro removes the meter entirely.

How do the minutes actually work?

Minutes are used only while a live session is running and ClapAssist is listening. Pause the session and the meter stops. Reading past answers, editing your documents, and sitting idle cost nothing.

What is the crossed-out price?

Our standard price. The offer on the card is tied to the occasion named on it and ends on the date shown; you pay the smaller number at checkout. No timers that reset when you reload.

Does Pro auto-renew?

No. Pro is a single payment for 30 days of unlimited use. There is no auto-charge: when the period ends your account simply returns to the Free plan, and you renew only if you want to.

Do I need my own AI account or API key?

No. ClapAssist connects to top-tier AI models through our own servers. You sign in with an email or Google account and it just works, with nothing to configure.

Is my interview audio stored?

No. Audio is processed to produce the answer and is not kept on our servers. Your resume and notes stay on your device and travel only inside the AI request that needs them. Details in the Privacy Policy.

How is ClapAssist different from Cluely?

Cluely sells "hidden from screen share" as a separate $149.99-a-month tier. ClapAssist includes it in every plan, including the free one, and every ClapAssist pass is a single payment that never renews. Cluely also does meeting notes; ClapAssist is built only for the live interview. Full side-by-side on the Cluely alternative page.

Which platforms are supported?

macOS (Apple Silicon and Intel, one universal app) and Windows 10 and 11 (both regular and ARM laptops, one installer). One account signs into both.

Walk into your next interview with the answers ready.

Set it up in two minutes now, so it is ready when the calendar invite lands.