Get the app
A speaking app that measures effort, not fluency.
Calm Speech is free on iOS and Android — a daily companion for people who stutter and stammer, with Aiden, a patient AI companion, alongside you.
Free Forever plan — the core companion tools, with no trial clock.
Private by default. Journal entries are never scored, and fluency scores stay off unless you want one.
Premium at USD 10USD 4/month, priced for where you live.
Already have it? Premium upgrades happen inside the app.
Your first five minutes
Nothing to prepare and nothing to prove. Here’s all day one asks of you.
1
One-tap sign-in
Sign in with Google. No passwords to make up or remember.
2
Six quick questions
Your goals, first name, where you are in your journey, what feels hard, Aiden’s voice and a daily nudge time. Every answer shapes the app.
3
A first breath
The first thing Calm Speech asks is to rest, not perform: 90 seconds of breathing with the animated orb. Skip it if you like.
Want the details first? See how it works or compare the plans.