Your unfair advantage
in every call

Ace sits invisibly on your screen and gives you the right answer, in real time, during interviews, sales calls, and every meeting that matters.

Try Ace for free

Join 1,400+ professionals already using Ace

Works on
Zoom Google Meet Microsoft Teams Slack Webex FaceTime Amazon Chime Zoom Google Meet Microsoft Teams Slack Webex FaceTime Amazon Chime
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Active usersgrowing every week
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Languagesauto-detected, real-time
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Response timeanswers before they finish asking
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Feel more confidenton high-stakes calls

How it works

Ready in 30 seconds.

Three steps from install to your first perfect answer.

Ace
"Ace" would like to access the Microphone
Ace needs mic access to transcribe your calls in real time.
Ace
"Ace" would like to record the screen
Ace uses screen recording to display its overlay during calls.
1 Download & launch

Drag Ace to your Applications folder and open it. Grant microphone and screen recording access once. No setup, no integrations needed.

CONNECTED
zoom.us
Recording…
2 Start your call

Open Zoom, Meet, Teams, or any app. Ace detects your call and floats as a transparent overlay, only visible to you.

They said
What's your biggest weakness as a product manager?
I sometimes go too deep into the data before moving. I've learned to set a decision deadline, make the call with what I have, and course-correct fast. Shipping beats perfecting.
3 Get the right answer

Ace listens, transcribes in real time, and surfaces a sharp AI reply the moment there's a pause.

Compatibility

Works on every platform.
Tested daily.

Ace runs at the OS level. No plugins, no integrations. If your Mac can hear it, Ace can answer it.

001 Zoom
11 hrs ago Undetectable
002 Google Meet
3 hrs ago Undetectable
003 Microsoft Teams
7 hrs ago Undetectable
004 Slack Huddles
19 hrs ago Undetectable
005 Cisco Webex
1 hr ago Undetectable
006 FaceTime
22 hrs ago Undetectable
007 Amazon Chime
6 hrs ago Undetectable

Features

Built for the calls
you can't afford to blank

Use cases

Every call, handled

One tool. Every high-stakes conversation.

01
Job interviews
Behavioral, technical, or culture-fit: Ace surfaces the right answer, tailored to your resume and the role. Never freeze mid-question again.
02
Sales and client calls
Handle objections you haven't prepared for. Stay on-message when a prospect goes off-script. Close more because you always have the right response ready.
03
Technical interviews
Screenshot the LeetCode problem or system design prompt. Get a complete, explained solution with time complexity before you type your first line.
04
Board presentations
Tough question from a board member? Screenshot the slide and get a sharp, data-backed answer before the room notices you paused.
05
Salary negotiations
Know exactly what to say when they push back. Ace keeps you calm, strategic, and in control, even when the other side is trying to throw you off.
06
Calls in a foreign language
Working in a second language? Ace transcribes what's said, contextualizes it, and suggests a reply in whichever language keeps you sharp.

Zero detection. Zero trace.

100% undetectable.

When you share your screen, Ace is completely invisible to them.

Their screen

Your screen

What users say

Hired. Closed. Promoted.

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Real results

Offer letters don't lie.

These are real offers from real users. Names and details redacted at their request.

Datadog
Cracked a €145k/yr job at Datadog with Ace
View offer  ›
Scale AI
Landed a $180k/yr job at Scale AI with Ace
View offer  ›
Salesforce
Cracked a $162k/yr job at Salesforce with Ace
View offer  ›
Notion
Landed a $235k/yr Sr. SWE role at Notion with Ace
View offer  ›
Typeform
Landed a €84k/yr job at Typeform with Ace
View offer  ›
Qonto
Landed a €128k/yr job at Qonto with Ace
View offer  ›

Start for free.

No credit card required. Upgrade when it pays off.

–29%
Free
Try Ace on your next important call. No credit card needed.
$0
Download free
Key features
  • 3 calls per month
  • 10 min AI suggestions per call
  • Live transcription (English)
  • Basic call summary & notes
  • –Mock interviews
  • –Multi-language
  • –Screenshot solver
Plus
For interviews, meetings, and sales calls, with no limits.
$35 per month
Upgrade to Plus
Everything in Free, and
  • Unlimited calls
  • Unlimited AI suggestions
  • Real-time transcription
  • Unlimited mock interviews & roleplays
  • AI follow-up emails & meeting notes
  • CV & context upload
  • Multi-language transcription (11 langs)
  • Stealth overlay · invisible in screen shares

7-day money-back guarantee · Cancel anytime.

Pro
For high-stakes interviews and mission-critical calls.
$59 per month
Upgrade to Pro
Everything in Plus, and
  • Screenshot & document solver
  • LeetCode · system design · slide analysis
  • Full call debrief (score + strengths + gaps)
  • Weak answer detection
  • Tricky question alerts
  • Deep performance analysis

7-day money-back guarantee · Cancel anytime.

Comparison

Not all AI assistants
are built the same.

Features
Ace
Interview Coder LockedIn AI
Price
$35/mo
$299/mo
$79/mo
Works beyond interviews
Invisible in screen share
Response time
~300ms
~2s
~1.5s
Mock interviews
Screenshot solver
Call debrief & scoring
Multi-language (11 langs)

Your conversations stay yours.

Ace hears everything on your calls. Your audio never leaves your device, your sessions are never recorded, and we will never sell your data.

On-device processing No recordings Never sold
Audio never leaves your Mac.

Microphone input is transcribed locally in real time. No audio is recorded, uploaded, or stored anywhere.

Transcripts exist only in memory.

Text is held in RAM for the duration of your session. When you close Ace, it's gone. We have no access to what was said.

No recordings. Ever.

Ace does not record calls. Only live plain-text is used to generate suggestions. Nothing is retained after your session ends.

Your data is never sold.

We don't sell, share, or use your data to train AI models. Ace earns money from subscriptions, not from you.

FAQ

Common questions

No. Ace is a transparent overlay that only appears on your local screen. It is not visible in screen shares, webcam feeds, or recordings. The other person sees your face. Nothing else.
Ace supports 17 languages: English, French, German, Spanish, Portuguese, Italian, Hindi, Arabic, Chinese, Japanese, Korean, Tamil, Telugu, Marathi, Bengali, Gujarati, and Kannada.
Ace works with Zoom, Google Meet, Microsoft Teams, Slack Huddles, Cisco Webex, FaceTime, and Amazon Chime. No integrations or plugins needed.
Press a keyboard shortcut during a call to capture your screen. Ace sends the image to AI and returns a complete answer (code, analysis, or explanation) in seconds. Works for LeetCode problems, system design diagrams, spreadsheet formulas, presentation slides, and more.
Ace processes audio locally in real time. No recordings are stored or sent to our servers. Only transcribed text is used to generate AI replies. Your sessions stay private.
Ace requires macOS 12 (Monterey) or later. The download is a universal binary that runs natively on both Apple Silicon (M1/M2/M3/M4) and Intel Macs.
Yes, cancel any time from your account. You keep Plus or Pro access until the end of your billing period, then automatically revert to the free plan. No questions asked.

Never get caught off guard again.

Try Ace for free

No credit card · macOS 12+ · Apple Silicon & Intel

Ace