Your Digital Songwriting Notebook
Write professional quality lyrics with the built in lyric tools, organize your song projects, and keep all of your creativity in one place. Built specifically for songwriters.
Your Songwriting Companion
Quit using a standard note editor when Acoustio is built to empower your creative process from the first spark of an idea to the final note. Built for songwriters by songwriters.
My Songs
Store lyrics, song structure, tempo, mood, key, genre, chord progressions, and artwork all in one project. Every detail about a song lives together — no more scattered files and half-named folders.
Scratchpad
Capture quick ideas before they disappear. Jot a lyric fragment, record a voice memo, or snap a photo — and every recording is auto-transcribed to text so nothing stays buried in audio.
Lyric Editor
Write and edit your lyrics with a clean, focused editor. A built-in syllable counter keeps your meter tight, and Play View lets you scroll lyrics hands-free while you play. The Writing Coach and full Lyric Toolbox — synonyms, antonyms, rhymes, imagery, contrast, and more — help you push a line further whenever you need it.
Collaborate
Share songs with bandmates or producers in real time. Collaborators leave suggestions organized by category — lyrics, melody, or structure — and you get notified when songs are shared with you.
Album Builder
Arrange and sequence your songs into albums or EPs before release. Feel out the tracklist and flow, add artwork, and make sure the record is exactly right before you hit publish.
Inspire Me
Stay creatively charged with weekly musician quotes and daily writing exercises for lyrics, melody, and song structure. The perfect nudge when you need a spark to get started.
"Professional songwriters don't have better ideas than you. They just have a system for not losing them."
Ideas vanish overnight, half-finished songs pile up with no home, and stuck lyrics just stay stuck — not because you lack talent, but because you lack the infrastructure professional songwriters rely on.
A melody hits you at 11pm. You hum it into your phone. Three weeks later you can't find it — or remember what song it was for.
Verses in one app. Chords in a notebook. A reference track buried in a folder. You spend more time hunting than writing.
Acoustio gives every idea a home. Capture it in seconds, pick it back up anywhere, and see your whole catalog — finished, in progress, or just a spark — all in one place.
Voice memos, lyrics, chord charts, and references — everything goes into one song file the moment inspiration hits.
Finished songs, works in progress, and rough ideas — all in one clean view. Nothing goes missing.
"I actually come back to things instead of losing them forever."
— Sarah R.
"The first thing that actually felt built for songwriters."
— Jake M.
Mobile and Desktop
Acoustio is available on both — start a verse on your phone, finish it on your laptop. Everything syncs instantly, so you're always right where you left off.
Built for Real Life (PWA Magic)
Acoustio is a Progressive Web App. That means you get the best of both worlds: the power of the web and the native feel of a mobile app.
Mobile App Feel
Install directly to your home screen. No app store clutter.
Desktop Browser
Access from Chrome, Safari, or Firefox instantly.
Sync Between Devices
Start on mobile, finish on desktop. Changes save instantly.
No Updates Needed
You're always on the latest version automatically.
Bust through writer's block.
Write better lyrics, faster.
The Lyric Editor is your focused writing space — distraction-free, auto-saving, and packed with tools to keep the words flowing. A syllable counter tracks your meter line by line, and Play View turns your lyrics into a hands-free scrolling teleprompter so you can sing and play at the same time.
Lyric Coach
Let our lyric coach (powered by Claude) help bring out the best in your writing. No lyric writing, just coaching.
Lyric Toolbox
Six songwriter's tools in one panel: Synonyms, Antonyms, Rhymes, Imagery, Contrast, and Phrases. Every result is one tap to copy.
Lyric Scroller Playback
Play your instrument while lyrics scroll automatically in sync. Perfect for practice sessions.
Shape the sound.
Right from your phone.
That beautiful guitar riff you came up with at midnight doesn't have to stay rough. Crop out the dead air, shape it with reverb, compression, and EQ, and hear your idea the way it's actually meant to sound — no separate editing app required.
Crop & Trim
Cut the fat off a voice memo or full take right in the app, so every recording stays focused on the part that matters.
Reverb & Room Size
Dial in reverb and room size to hear an idea the way it'll actually sound, from a dry vocal booth to a big open room.
Compression, Limiting & EQ
Even out levels, control peaks, and shape the tone — the same core tools producers reach for, built right into the app.
Creator & Producer Modes
Switch between a simple view for songwriters and a deeper mixing view for producers — same recording, the right amount of control.
Sequence the record.
Play it back exactly right.
An album is more than a folder of songs — its arrangement needs to evoke an emotion in the listener, needs to tell a story. Arrange your tracklist, then play it back start to finish to feel out the flow before you release it.
Drag tracks into the order that tells the right story, then lock it in with Edit Order.
Preview the album exactly as a listener would — skip, scrub, and hear how one track flows into the next.
Add artwork and finalize every detail before you hit publish.
Write Anywhere. Pick Up Anywhere.
Inspiration doesn't wait for you to sit at your desk. Acoustio is built to flow seamlessly between your devices, so you never lose a moment of genius.
"Start a lyric in the car on your phone while waiting for takeout."
"Hum a melody into the mic at 2am when inspiration wakes you up."
"Flesh out the second verse on your laptop with coffee the next morning."
For Songwriters
"I used to start songs all the time but never finish them. Having everything in one place like my random voice memos, notes, and my lyrics means I actually come back to things instead of losing them forever."
"I had voice memos scattered across three apps and half-finished lyrics in a notes doc I could never find. Acoustio is the first thing that actually felt built for songwriters."
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Common Questions
Still Have Questions?
Our support team is made up of musicians who are here to help.