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Answers from your real experience, in your voice. On your phone, in under two seconds.

The interviewer on a video call

Hears the question live, answers in under two seconds

Grounded in your résumé, so it sounds like you, not a script

Sits beside Zoom, Meet, Teams and every interview you take

Built for the conversations that decide careers

< 2s
from question to answer
0
languages, English & Spanish
Free
to download and practice
Six months of preparation can disappear in one moment of silence. VOCO exists so it never does.
Why we built it · The VOCO team

VOCO helps you before, during and after the interview.

Mock interview · Stripe10:00
Claire · Warm, then sharpPressure
Claire is speaking…

Your turn, just speak
Graded when you finishEnd interview
Stripe playbook1 of 4 ready
The topics they’ll ask about, tracked as you practice
System design6 questions · 6 practiced
Incident response5 questions · 4 practiced
Behavioral stories7 questions · 5 practiced
Payments domain4 questions · 0 practiced
ReadyIn progressNot started
FlashcardsCard 1 of 4
Autoscaling signalsTap to flip

p95 latency, queue depth, CPU headroom: scale on leading indicators, not averages.

Written from your résumé and the role
Live answer
Tell me about the hardest project you’ve shipped.
VOCO

Grounded in your résumé · streams in under 2s
Always listeningPro
SLEnd
Listening… start speaking
Answer shapes
SLShort

Feedback · Round 2
0.0/ 10
0.0
Content
0.0
Delivery
0.0
Role fit

Fix first:

Try this structure1 · The stakes2 · The decision3 · The number
What worked · 2 Where to sharpen · 1Saved to Playbook
Film Room
3 reps · 20 min under the lights
Final round · Tue · 9 min
Strong open, drifted on costs
0.0
Playbook Round · Sun
Best stakeholder answer yet
0.0
Screen · Thu · 11 min
Cut the rambling by half
0.0
Carried forward
Notes VOCO keeps between rounds, so nothing resets
Noticed · Round 2

They keep coming back to incident response: two questions so far.

Do next · Round 3

Anchor the stakeholder story to the platform rebuild.

Remembered automaticallyLoaded into Round 3

Before the interview

Walk in already warmed up

VOCO reads your résumé and the role, writes the questions they are actually going to ask, and grills you until they feel easy: mock interviews with a voice AI interviewer, flashcards for every topic, and a readiness score that tells you when you are done.

During the interview

Never blank on a question again

The moment a question lands, VOCO pulls from your real experience and streams back a polished answer you can read mid-call. Shaped short, long or bullet-point, in text big enough to read under pressure.

After the interview

Every round makes the next one sharper

Graded recaps, session summaries and cross-round memory. VOCO remembers what they asked, where you were strong, and what to fix, so round two starts ahead of where round one ended.

VOCO helps you before, during and after the interview.

Before the interview

Walk in already warmed up

VOCO reads your résumé and the role, writes the questions they are actually going to ask, and grills you until they feel easy: mock interviews with a voice AI interviewer, flashcards for every topic, and a readiness score that tells you when you are done.

Mock interview · Stripe10:00
Claire · Warm, then sharpPressure
Claire is speaking…

Your turn, just speak
Graded when you finishEnd interview
Stripe playbook1 of 4 ready
The topics they’ll ask about, tracked as you practice
System design6 questions · 6 practiced
Incident response5 questions · 4 practiced
Behavioral stories7 questions · 5 practiced
Payments domain4 questions · 0 practiced
ReadyIn progressNot started
FlashcardsCard 1 of 4
Autoscaling signalsTap to flip

p95 latency, queue depth, CPU headroom: scale on leading indicators, not averages.

Written from your résumé and the role

During the interview

Never blank on a question again

The moment a question lands, VOCO pulls from your real experience and streams back a polished answer you can read mid-call. Shaped short, long or bullet-point, in text big enough to read under pressure.

Live answer
Tell me about the hardest project you’ve shipped.
VOCO

Grounded in your résumé · streams in under 2s
Always listeningPro
SLEnd
Listening… start speaking
Answer shapes
SLShort

After the interview

Every round makes the next one sharper

Graded recaps, session summaries and cross-round memory. VOCO remembers what they asked, where you were strong, and what to fix, so round two starts ahead of where round one ended.

Feedback · Round 2
0.0/ 10
0.0
Content
0.0
Delivery
0.0
Role fit

Fix first:

Try this structure1 · The stakes2 · The decision3 · The number
What worked · 2 Where to sharpen · 1Saved to Playbook
Film Room
3 reps · 20 min under the lights
Final round · Tue · 9 min
Strong open, drifted on costs
0.0
Playbook Round · Sun
Best stakeholder answer yet
0.0
Screen · Thu · 11 min
Cut the rambling by half
0.0
Carried forward
Notes VOCO keeps between rounds, so nothing resets
Noticed · Round 2

They keep coming back to incident response: two questions so far.

Do next · Round 3

Anchor the stakeholder story to the platform rebuild.

Remembered automaticallyLoaded into Round 3

The live co-pilot, up close

The hero moment is simple: a question lands, an answer appears. The craft is in everything around it: how VOCO hears, how the answer takes shape, and how you read it without breaking eye contact.

It’s already listening

Tap once and VOCO listens for the whole interview. The transcript fills as you both talk. Clear the small talk, and the moment the real question lands, send it. No fumbling for a button mid-conversation.

Live interview · GoogleAlways Listening · Pro
0% used
SLEnd
AS
Listening… start speaking
ClearSend

Strict or Creative

Strict answers only from what is on your résumé. If you haven’t done it, VOCO says so and offers your closest real story. Creative builds a structured stretch answer instead. Switch per interview.

“Have you run Kafka in production?”
StrictCreativeswitch per interview

Strict: never invents experience

Short, Long or Bullets

A crisp definition, a full STAR story, or exactly six bullet points. Same question, three shapes, one tap apart. Switch mid-answer if you want.

SLShort

Built to be read mid-call

Full-screen mode renders the answer huge with the key phrases bolded, and auto-scroll turns it into a teleprompter. You set the pace with one thumb.

I owned the migration end to end:

the schema redesign, the phased cutover,

and the rollback path.

We moved a brittle nightly batch job onto a
multi-cloud platform with zero missed settlements.

I owned the migration end to end:

the schema redesign, the phased cutover,

and the rollback path.

We moved a brittle nightly batch job onto a
multi-cloud platform with zero missed settlements.

AS
Reads at your pace, one thumb, no scrolling

Snap what you can’t say out loud

Whiteboard, shared screen, take-home prompt: point the camera at it and VOCO reads it and answers about exactly what it sees.

their whiteboard · design round
Whiteboard photoCaptured · read in 1.2sIn context

It reads your project files

Attach a repository, a deck, a financial model. VOCO parses them into context and answers from them live, the same way it uses your résumé. Walk into the deep-dive with the whole project in the room.

Project filesPro
checkout-service
Repository · 214 files
Reading…
Series B deck.pptx
Presentation · 32 slides
Reading…
FY26 model.xlsx
Financial model · 11 sheets
Reading…

Hear the question, ground it in your résumé, shape it, stream it. The whole loop runs in under two seconds.

Half of VOCO is a training ground

Before any real interview, VOCO builds you a private gym for the role: questions written from your résumé, a voice interviewer that pushes back, and a score for every topic, so "am I ready?" has an actual answer.

A mock interviewer that pushes back

Pick a persona and a difficulty, then take a timed voice interview. It asks follow-ups, reacts to vague answers with genuine confusion, and does not hand out participation trophies.

Mock interview · Stripe10:00
Claire · Warm, then sharpStandardPressure
Claire is speaking…

Your turn, just speak
Graded when you finishEnd interview

A playbook for every role

Tell VOCO the job and it writes your playbook: the topics that interview will actually cover, each loaded with the questions they are likely to ask. Practice a topic and watch it turn green.

Green means Ready: every question in that topic recently scored 7 or higher. Walk in when every tile is green.

Stripe playbook1 of 4 ready
The topics they’ll ask about, tracked as you practice
System design6 questions · 6 practiced
Incident response5 questions · 4 practiced
Behavioral stories7 questions · 5 practiced
Payments domain4 questions · 0 practiced
ReadyIn progressNot started

Flashcards you didn’t have to write

Every topic generates its own small deck, written from your résumé and the job description: the facts and stories you should have on tap.

FlashcardsCard 1 of 4
Autoscaling signalsTap to flip

p95 latency, queue depth, CPU headroom: scale on leading indicators, not averages.

Written from your résumé and the role

Every session, graded and shelved

Mocks and practice rounds land in the Film Room with a verdict, a score, and what to sharpen next. Your season tape, not a chat log.

Film Room
3 reps · 20 min under the lights
Final round · Tue · 9 min
Strong open, drifted on costs
0.0
Playbook Round · Sun
Best stakeholder answer yet
0.0
Screen · Thu · 11 min
Cut the rambling by half
0.0

It knows the date

Put the real interview in VOCO and it reminds you the day before and the hour before, and your practice countdown has a deadline.

Your next interview
Stripe
Backend Engineer
3Days leftToday
Round 2 · Aug 8, 2026 · 10:00 AM
Schedule Another Interview

Every playbook includes a free Playbook Round: a sampled run across all your topics. The training ground is free to use; the live co-pilot is the upgrade.

VOCO Coach

Talk it through out loud. Your coach has read your résumé, watched every practice round, and knows exactly where you hesitate.

Tap the orb to pick up where you left off

COACH

Knows every sessionMock interview · Round 2

Built for the way interviews actually happen

Every control sits one tap away, designed to be used mid-conversation without anyone noticing.

  • English y Español

    Pick the language at setup. Questions, answers, practice and grading. The same co-pilot, fluent in both.

  • Every role you are chasing

    A different résumé for each role? Save them all. Company, title and even who is interviewing you, picked in two taps when the call starts.

  • Round two starts ahead

    PRO

    After each real interview, VOCO writes the summary of what they asked, how it went and what to fix, then carries it into the next round. Cross-round memory, on tap.

Free to start. Pro when it counts.

Practice is free forever. Go Pro for the live co-pilot.

Free

$0forever

Everything you need to prepare.

  • Full Practice mode
  • Mock interviews with AI feedback
  • Flashcards & readiness tracking
  • One résumé profile and role
Start for free

Pro

MOST POPULAR

$20per month

The real-time co-pilot, unlocked.

  • Live interview answers in under 2s
  • Always-listening capture
  • AI summaries & cross-round memory
  • Unlimited profiles and roles
  • Voice coach & spoken mock interviews
Go Pro in the app

Prices in USD, plus local taxes. Cancel anytime in the app.

Questions, answered

VOCO is live on iOS and Android. Download it free and never blank again.