Guided exercises
Stretching, breathing, and voice exercises
Unlock your
speaking potential
Great for improving your speech in any situation!
missbrisket
I’ve only had this app for three days but I have already noticed how my voice is projected further and it is also more fluent and free flowing! It has given me a major confidence boost!!
Isabelle’xo
Looking for this for years!
carson b
We all know that person–that fills the room with their voice.Good news. That can be you.
Expert led.
100’s of exercises.
How Astound works
Practice for daily situation
Exercise packs help you prepare for calls, presentations, and big days.
The instructor
Leila Bostic
State-certified speech therapist, voice coachand singer
Leila helps people live closer to their potential, and take the space that is already theirs. She learned how much of that depends on the voice from her own. The more room she gave it, the more confident and steady she felt.
She believes everyone already carries a full, resonant voice, and that the work is to draw it out and strengthen it. The lessons in Astound are the tools she built for that: short guided practice for more clarity, and a voice that holds up when you speak.
We don’t care about filler-words. Or graphs.
Nobody has ever built awareness and confidence over time by looking at a graph.
“I’ve only had this app for three days but I have already noticed how my voice is projected further. It has given me a major confidence boost!!”
For managersTalk to founder
For teams
Support your team's wellbeing and boost their speaking confidence with access to Astound.
For employees
Expense it
Many users expense Astound from their learning & development budget. Here’s an email you can send your manager.
Subject: Learning budget request for Astound iPhone app — $79/year
Hi [your manager's name], I'd love to expense a subscription to the Astound app. It's a well-respected iPhone app with hundreds of expert-led exercises to build authenticity and confidence behind speech — and generally help people get better at their work. As a paid subscriber, I'll get access to video lessons, breathing exercises, feedback, a habit tracker and more. If it leads to even one more productive presentation for our team, it's an amazing deal. I'd love to subscribe. Please let me know if that's OK. Thanks very much, [your name]
FAQ
Who is the instructor?
Leila Bostic is a state-certified speech therapist and singer, with 15 years of experience working with teachers, doctors, managers, actors, and content creators. Every lesson in Astound is taught by her.
Will it fix my filler words?
We don't focus on them, and you shouldn't either. Your favorite speakers say “um” too — filler words make us human.
Is Astound free?
Download free and start with core lessons. Premium unlocks Leila's full library of lessons, courses, and packs, billed through your Apple ID and cancellable anytime.
What do I need?
An iPhone and a few minutes a day.
Is my voice data private?
Recordings stay on your iPhone. See our Privacy Policy.
