Lumena listens to your delivery and gives you honest, instant feedback on pace, filler words, pauses and projection — then lets you rehearse real conversations with a practice partner that talks back.
Coming to the App Store.
Not a vague score. Lumena breaks your delivery into the things that make you sound clear, confident and in control.
Live words-per-minute with a timeline that flags exactly where you sped up and lost your audience.
Every “um”, “like” and “sort of” caught and highlighted right in your transcript.
See where your voice trailed off and how consistent your projection stayed across the session.
A short, blunt review grounded in your actual words — no “great job”, just what to fix next.
Understand your rhythm — the confident pauses versus the awkward silences.
Watch your habits improve session after session, all charted on your Insights tab.
Short targeted exercises in Learn — hedge-cutting, deliberate pace, single-sentence focus. Record an attempt and Lumena scores it against the goal.
Pick a scenario — a tough chat with your landlord, a salary negotiation, a job interview — and a practice partner plays the other person. You speak your side out loud, they respond, and you get a delivery summary at the end.
Hit record and speak — a pitch, an answer, a toast. Live transcription runs as you go.
In seconds you get your metrics, a highlighted transcript, and coaching on what to change.
Try guided drills in Learn, then record again and watch your trends climb.
Both plans start with a 7-day free trial and unlock the full on-device coaching experience. Cancel anytime.
Prices in GBP and shown in your local currency in the app. Subscriptions are billed through the App Store and renew automatically until cancelled. See our Terms of Use.
Transcription and analysis — including the AI coaching — run entirely on-device using Apple’s own frameworks. No accounts, no uploads, no servers listening in.
Drop your email and we’ll let you know the moment it’s live on the App Store.
No spam. One email, when it ships.