Koa - AI for Public Speaking
Education
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Your AI speaking coach that actually listens. Practice presentations, pitches, and toasts with real-time feedback - all processed on your device.
I used to panic before every presentation. My heart would race. My voice would shake.
I'd lie awake for days before a 10-minute talk.
So I built Koa - the AI speaking coach I wish I'd had.
YOU'RE NOT ALONE
75% of people fear public speaking more than death.
89% of those with social anxiety dread it.
Yet only 11% ever seek help.
You're here. That's brave.
REAL AI COACHING - NOT JUST NUMBERS
Other apps tell you "you said 'um' 12 times" and call it AI.
Koa gives you a personal coach who actually understands:
Why you rushed through your conclusion
How to turn nervous energy into presence
What specific phrase to pause after for impact
The kind of feedback you'd get from a $200/hour coach - in your pocket.
BUILT FOR ANXIOUS SPEAKERS
This app understands speaking fear.
Your AI coach is encouraging, never harsh. It celebrates small wins because they matter. It remembers your patterns and grows with you.
After every session, you get:
Coach's Take - Warm feedback that starts with what you did well
Areas to Focus On - Swipe through personalized improvement cards
Live Transcript - Watch your words appear as you speak, with filler words highlighted
YOUR PROGRESS, YOUR WAY
Build a streak. Level up. Earn badges.
Daily Goals - Set your own pace, from 1 to 5 sessions a day
Streak Tracking - Stay consistent and watch your streak grow
Levels & Badges - Progress from Seed to Legendary
Score Trends - See your improvement over time
Celebration Moments - Enjoy rewards after every session
Every practice earns points. Every day builds momentum.
YOUR PRACTICE STAYS PRIVATE
Audio never leaves your device.
Transcription happens 100% on your phone.
No cloud. No judgment. Just you and your coach.
PRACTICE FOR ANY MOMENT
Job interview coming up? Run it 10 times first.
Presenting to executives? Get coaching on your presence.
Wedding toast? Practice until you feel ready.
Team standup? Learn to speak up with confidence.
Impromptu question? Get better at thinking on your feet.
WHAT YOU GET
Personalized AI feedback after every practice
Live transcript with filler word highlighting
Practice scenarios for work, interviews, and life
Progress tracking with streaks, levels, and badges
On-device transcription (100% private)
Calm, encouraging coaching style
THE KOA DIFFERENCE
"I've tried other apps - they give stats. Koa actually feels like talking to someone who gets me."
One bad presentation doesn't define you.
One good practice session can change everything.
START YOUR FREE TRIAL
Try Koa free for 3 days
Premium: Unlimited sessions + full history
Less than a coffee per week
Stop dreading your next presentation.
Download Koa. Your AI coach is ready.
Terms of Use: https://www.getkoa.app/terms-of-service
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Fixed:
- Resolved CRITICAL BUG: payment and subscription processing
- Notifications now prompt only once for better user experience
New:
- Added Sign in with Apple as the primary authentication method with secure session
management
- Streamlined onboarding by merging welcome and sign-in flows
Other:
- App is now iPhone-only for an optimized experience
The developer, Adir Sellam, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Purchases
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Adir Sellam
- Size
- 257.1 MB
- Category
- Education
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Koa Premium Monthly $9.99
- Koa Premium Yearly $59.99
- Copyright
- © Adirs