A new kind of sound healing

The most powerful way to change your life... is through your own voice.

Record your affirmations, layer them over scientifically crafted binaural beats, and hear the words you've always needed — in the only voice your nervous system trusts.

Meet Affirmism™

Free to start · Recordings stay on your device · iOS only

Affirmism app home screen

If you're being honest

You've already tried the meditation apps. None of them stuck.

Calm. Headspace. The cycle-tracker that had a "mindfulness" tab. The Spotify playlist of 528Hz frequencies you keep restarting. The screenshot of affirmations saved in your camera roll since 2023.

You read them. You wanted to mean them. But somewhere between the stranger's voice telling you to "just breathe" and the quote on a beige background you didn't write — your nervous system knew it wasn't real.

And so the affirmations stayed in your camera roll. And the apps stayed unopened. And you stayed a little anxious, a little overstimulated, a little exhausted from doing all of this alone.

Woman with eyes closed, hand on heart, radiating quiet self-trust and inner knowing

Here's the part nobody told you

It was never going to work in someone else's voice.

The deepest layer of your nervous system — the part that decides what's true about you — was trained on one voice from the very beginning. Yours.

That's why the stranger's whisper through your AirPods slides right off. Why the screenshots feel performative. Why "I am enough" written in someone else's handwriting still lands like a Pinterest quote — not a knowing.

You don't need another guru. You need to be told the truth by the only voice your body has ever fully trusted.

The shift

Your own voice
over the right frequencies.

That's the whole thing. When you record affirmations in your own voice and layer them over scientifically crafted binaural beats, something different happens. Your brain stops bracing. Your body softens. And the words you've been trying to believe finally start to take root — because they're coming from the inside out.

Research suggests the brain processes a familiar, self-generated voice differently than a stranger's — while binaural beats create a phantom pulse your cortex can synchronize to, a well-documented effect called brainwave entrainment. Alpha for calm focus. Theta for deep receptivity. Delta for rest. See the why →

Your voiceHealing frequency

Why this actually works

Grounded in sound science and the psychology of your own voice.

Affirmism isn't a new idea dressed up — it sits at the intersection of three areas researchers have been quietly studying for decades.

Brainwave entrainment

Sound that syncs your brain to a steadier rhythm.

When you hear two slightly different tones — one in each ear — your brain fills in a third, steady beat at the difference between them. EEG research shows brain activity can gently sync up to that beat, an effect known as brainwave entrainment. Slower beats guide you toward calm, focus, or deep rest — depending on the range. It's not a treatment. It's a gentle nudge your brain can actually follow.

Your own voice

The one voice your brain already trusts.

Research suggests the brain processes a familiar, self-generated voice differently than a stranger's — with less defense and more recognition. Hearing yourself say something can make it feel more believable and personal than the same words read by a narrator. That's the whole reason Affirmism is built around you.

Self-affirmation

Words that mean something to the person saying them.

Self-affirmation is a well-studied area of psychology. Studies have explored how affirmations tend to land more deeply when they're personally meaningful and repeated consistently — which is exactly what happens when you write and record your own.

Affirmism is a sound healing and mindfulness practice — not a medical or therapeutic tool. We make no claims to diagnose, treat, or cure any condition.

Create Your Affirmism screen

Meet Affirmism™

The first iOS app built around your voice.

Affirmism™ is a sound healing practice, designed for you to create. Not a library of someone else's content — a private studio where your affirmations, your voice, and ancient sound healing frequencies come together.

  • Record your own or choose from 15 affirmation templates, from Confidence and Focus to Fertility and Giving Birth.
  • 23 binaural beat tracks across all 9 Solfeggio frequencies, plus pure alpha, theta & delta beats.
  • Organized into 3 collections Focused, Deep & Subconscious, and Rest & Release — with an in-app guide.
  • 11 guided meditations for sleep, confidence, calm & more.
  • Build playlists string your affirmations, meditations, and beats into one seamless ritual.
  • Dual-track audio adjust your voice and the beat independently.
  • Make it yours cover art from our gallery, or a photo of your own.

How it works

Four steps. Ten minutes.

No journaling prerequisite. No meditation experience required. If you can talk into your phone, you can do this.

  1. 01

    Write

    Use a template or your own words. We make this easy.

  2. 02

    Record

    Speak slowly, as if to someone you love. That someone is you. (Already have a recording? Import it.)

  3. 03

    Choose a frequency

    Pick a binaural beat that matches your intention.

  4. 04

    Press play

    Headphones in. Let your voice meet the sound. That's it.

The science of sound

Frequencies rooted in ancient sound healing.

Solfeggio frequencies are a set of specific tones used in sound healing traditions for centuries, each associated with a different intention. Inside Affirmism, they're layered over binaural beats — two slightly offset tones, one in each ear, that produce a phantom pulse your brain can synchronize to. EEG research on this frequency-following response shows cortical activity can shift toward the beat frequency, which is why alpha (~10 Hz) is used for calm focus, theta (~4–7 Hz) for meditative receptivity, and delta (~1–3 Hz) for deep rest. Affirmism's library spans all nine Solfeggio tones — 174, 285, 396, 417, 528, 639, 741, 852, and 963 Hz — paired with pure alpha, theta, and delta beats.

(Stereo headphones required — one frequency plays in each ear, and that's how the binaural effect works.)

The nine Solfeggio tones

174
Hz
Ground
Safety, grounding & easing tension
285
Hz
Renew
Renewal, restoration & feeling whole
396
Hz
Release
Letting go & emotional release
417
Hz
Change
Embracing change & new beginnings
528
Hz
Transform
Deep relaxation & transformation
639
Hz
Connect
Connection, relationships & compassion
741
Hz
Express
Clear self-expression & speaking your truth
852
Hz
Intuition
Intuition & inner awareness
963
Hz
Awaken
Awakening & spacious connection

Pure brainwave beats

10
Hz Alpha
Focus
Calm, alert focus & flow
5.7
Hz Theta
Meditate
Deep meditative receptivity
4.7
Hz Theta
Stillness
Profound meditative states
3
Hz Delta
Deep Rest
Deep, dreamless rest

Why it actually works

Every detail, in service of your practice.

🔥

A streak that finally sticks

Daily login streaks and 7-, 21-, 30-day milestones quietly build the consistency you've been chasing for years.

🌙

Drift off without your phone

A gentle sleep timer with a 30-second fade — your practice ends when you're already gone.

🔒

Your voice never leaves your device

Recordings, affirmations, and session data are stored locally. We can't hear you. Nobody can.

Designed to feel like a ritual

Glassmorphic visuals, haptic feedback, and lock-screen controls — premium little details, end-to-end.

🎧

Two volumes, total control

Your voice louder than the beat. The beat louder than your voice. Whatever your nervous system wants today.

🌱

11 guided meditations, ready to go

Not ready to record? Morning Manifestation, Deep Sleep, Self-Love and more are already waiting.

🎚️

Too quiet? Make it louder.

Recorded softly? A one-tap, peak-safe volume boost rescues a quiet recording — no need to re-record. Fully reversible.

🌬️

Clean up background noise.

A constant fan hum, AC, or wind behind your recording? An automatic, on-device cleanup quiets steady background noise while keeping your own voice intact — so your nervous system still hears you.

🎼

Playlists that carry you

Chain affirmations, meditations, and beats into one ritual. Reorder the queue mid-session, repeat one track, or loop it all. Build it once, press play forever.

🖼️

Your photos, your covers

Give any affirmation or playlist a cover from our gallery — or a photo from your own life. The face of your practice can literally be your family, your garden, your why.

✍️

15 ways to start writing

Confidence, Calm, Self-Worth, Love, Healing, Fertility, Giving Birth, Letting Go, Wealth, Purpose, Focus, Gratitude, Spiritual, Sleep, Strength — a template for every season of your life, ready to make your own.

Affirmism session screen with dual volume controls

A session screen that feels like the practice.

The timer breathes. The waveform is your actual voice — every pause, every rise, drawn from your own recording. Your affirmation glows under your fingers. This isn't a productivity dashboard with a meditation skin on top — it's a tool designed from the inside of the experience out.

Your library. Your sanctuary.

Every recording you make and every meditation you save lives inside My Library — sorted, tagged, and always one tap from press-play. The more you record, the more it becomes yours.

Sort your affirmisms by newest, oldest, or most-played — and your meditations by most-played — so your go-to sessions are always on top.

Your playlists live here too — every ritual you've built, one tap from press-play.

My Library screen with affirmisms and meditations
Guided Meditations library screen

11 guided meditations, whenever you need them.

Some days you have the energy to record. Other days you just need to press play and be carried. Morning Manifestation, Deep Sleep, Self-Love, Calm, Confidence and more are already there — gently produced and ready to drop into your practice.

Pair any meditation with the binaural beat that matches the mood, or let it stand on its own.

23 binaural beats, tuned to how you want to feel.

Every Solfeggio frequency, plus pure alpha, theta and delta beats — organized into three collections: Focused, Deep & Subconscious, and Rest & Release. An in-app guide helps you choose the right one for the moment.

Layer a beat under your own voice, under a guided meditation, or listen on its own. Your practice, your stack.

Binaural beats library screen
Playlists screen with Raising Vibration and Bedtime Calm

Build the ritual. Press play once.

One affirmation is a moment. A playlist is a practice.

String your affirmations, guided meditations, and beats into one seamless session — a morning practice that starts before your feet hit the floor, a wind-down that carries you into sleep, a birthing playlist with your own voice guiding you through every wave.

See what's playing and what's next. Drag to reorder mid-session. Repeat one track, loop the whole ritual, or shuffle. Give every playlist a cover — auto-built from your tracks, or a photo that means something to you.

You build it once. Then, on the days you have nothing left to give, you press play — and your own voice takes it from there.

From early testers

"I've never stuck with anything like this."

First app that actually stuck.

I've used it every single night for 3 weeks now — that has never happened with Calm or Headspace. Hearing myself say 'you are safe' over the 528Hz track does something I can't explain. I cried the first time.
Maya R.
Maya R.
iPhone 15 · 21-day streak

My nervous system finally exhaled.

I made one recording on a Sunday night about being a 'good mom' and played it every morning during school drop-off for a week. By Friday I wasn't bracing for my 6-year-old's meltdown anymore. I was just there.
Sienna T.
Sienna T.
iPad Pro · Verified subscriber

The voice memo I needed at 14.

I hated the sound of my own voice for the first two days. Then I slowed it down on the 396Hz frequency and it stopped sounding like me — it sounded like someone finally being kind to me. Game over.
Jordan K.
Jordan K.
iPhone 14 · 30-day milestone

START SOUND HEALING TODAY

Less than your morning latte.
A practice that finally works.

Everything you get
  • Unlimited voice recordings$120/yr value
  • 11 guided meditations$60/yr value
  • All 9 Solfeggio frequencies (23 tracks)$80/yr value
  • 15 affirmation writing templatesIncluded
  • Playlists, queue control & custom coversIncluded
  • Sleep timer + lock-screen controlsIncluded
  • Streaks, milestones & session historyIncluded
  • All future tracks & featuresIncluded
Your price
$19/mo
after a 7-day free trial
cancel anytime in the App Store
✓ No charge today✓ Cancel in 2 taps

Free to start

7 days on us. No charge until your trial ends.

Cancel anytime

Straight from your iPhone settings. No emails, no friction.

Privacy-first

Your recordings live on your device. We never hear, store, or transmit them.

Sadie Ackerman, founder of Affirmism

Sadie Ackerman · Founder

Why I built Affirmism

A decade ago, I couldn't stand my own thoughts. So I changed them — one Affirmism at a time.

If you can believe it, ten years ago, I hated myself. Quietly, mostly — the kind of hating that lives behind your eyes and narrates your whole day. I was critical, judgmental, anxious, afraid. I couldn't take a compliment without deflecting. I couldn't mess up without spiraling. Grace was something I only gave other people.

Then I was introduced to Louise Hay's You Can Heal Your Life, and the door cracked open. I started reading affirmations out loud in the mirror. Saying them. Whispering them. I noticed a little light turn on inside me — but it wasn't enough. I was thirsty in a way that words on a page couldn't reach.

One afternoon, I decided to record affirmations out loud to myself — so that I had a long enough recording to last the moped ride to the university I was attending. I'd press play, drive across town, and arrive somewhere different than where I'd left. Lighter. Steadier. Like someone had finally been kind to me. It was me.

Around that same time, I stumbled onto a tiny company experimenting with binaural beats and brain entrainment — cutting-edge then, almost unheard of. They had pre-written affirmations to read while listening to the beats.

One night an idea landed in my mind like a soft butterfly: what if I put my voice, saying my affirmations, over those frequencies?

I taught myself GarageBand at my kitchen table. I made the first one. Then another. Then another. I listened twice a day, every day, for months. And slowly — almost without noticing — I started loving myself. For maybe the first time in my life. I would give myself grace when I wasn't perfect. The inner critic that had run the show for years loosened its grip to the point I could receive a compliment and let it land. My agoraphobia softened. I could walk up to strangers and make a new friend. The self-loathing thoughts disappeared almost entirely because the voice in my head started sounding like the voice in the recording: kind, steady, on my side.

These recordings became my safety net.

Any time I lost my footing — a hit to my confidence, a tailspin, a quiet collapse — I'd press play, and they'd carry me back home to myself.

They worked so well I started making them for clients in my coaching practice. I'd sit with someone, listen for the story underneath the story, write them a custom affirmation letter, and have them record it in their own voice. I would then layer it over binaural beats I designed for what they were healing. I called it Affirmism — affirmation plus -ism, because it had become a whole philosophy: sound healing science meeting the psychology of how we speak to ourselves.

In 2018, I came close to a six-figure investment to turn it into an app. It didn't pan out and I thought the dream was dead. It turns out it was just waiting for the world — and the technology — to catch up.

I'm honestly in tears writing this.

Affirmism is a decade in the making — every cry session, every late night, every recording, every client, every version of me who needed it. I'm putting it in your hands with the prayer that it does for you what it did for me.

If you've been waiting for a lifeboat — I hope this is it.

— Sadie

FREQUENTLY ASKED QUESTIONS

Everything you're quietly wondering.

This isn't meditation in the cross-legged-and-empty-mind sense. You press play and let your own voice carry you. If you can listen to a podcast, you can do this — and most women say it's the first practice that ever stuck.

It's actually the most common thing we hear — and it almost always shifts by week two. Hearing your voice spoken back to you with care (over a beat, slowed down, soft) is a completely different experience than hearing yourself on a voicemail. Most users say it becomes their favorite part.

Yes — stereo headphones (wired or AirPods both work) are required for the full binaural beat effect. The frequencies do their work by playing slightly different tones in each ear.

Because the other apps were someone else's voice, someone else's words, someone else's pace. Affirmism is yours. There's nothing generic to lose interest in — the content is literally you.

No, and that's by design. Your voice recordings, written affirmations, and session data are stored locally on your iPhone. We never upload, transmit, or have access to them.

$19/month after a 7-day free trial. You can cancel anytime directly from your iPhone settings — no calls, no emails, no awkward retention flow.

Yes — and we're careful about how we talk about it. Binaural beats and brainwave entrainment are an active area of sound research, and self-affirmation is a well-studied area of psychology, especially when the affirmations are personally meaningful and repeated consistently. That said, Affirmism is a wellness and mindfulness practice — not a medical treatment. We don't claim to diagnose, treat, or cure anything. We just built the practice on top of the principles that already have research behind them.

Yes — that's what playlists are for. Chain your affirmations, guided meditations, and beats into a single session: a morning ritual, a sleep wind-down, a focus block. You can reorder or trim the queue mid-session, repeat one track, or loop the whole thing. Build it once; press play on the hard days.

Many mothers-to-be use Affirmism to record birth and fertility affirmations in their own voice and build a birthing playlist to carry with them — and our writing templates now include Fertility and Giving Birth to help you start. As with any wellness practice during pregnancy, check with your care provider. Affirmism is a mindfulness tool, not a medical one.

If you can send a voice memo, you're already qualified. Write or pick an affirmation, tap record, choose a beat, press play. The whole first session takes about five minutes.

Affirmism is a sound healing and mindfulness app — not a medical or therapeutic tool. We make no claims to treat or cure any condition. It's meant to support your existing practice, not replace professional care.

Out of questions...

The only thing left is the first recording. It takes five minutes.

Your voice.
Your words.
Your healing.

You've spent years looking for the thing that would finally make it click. It was you, the whole time. Affirmism is just the place you get to hear it.

Free to start · iOS only · Made by Finding Home Healing