✦ AI-Powered Music Companion

Your musical ideas,
brought to life by AI.

Hum a melody, write a lyric, play a chord — Larka captures every fleeting idea and turns it into a finished song in minutes. The studio in your pocket for musicians who think faster than they can play.

Download on App StoreExplore features ↓

Free to download · iOS · Pro plan unlocks AI features

See It In Action

From idea to finished song
in under a minute

See It In Action

From idea to finished song
in under a minute

Core Features

Everything a musician needs,
supercharged by AI

🎵

AI Song Generation

Turn lyrics, a hum, or any audio file into a fully produced track — vocals, melody, instrumentation, your choice of genre and mood. Powered by our AI engine. ~30–90 seconds per song; tap Extend for 3+ min full tracks.

🎙️

Hum to Song

Hum or sing a melody for up to 30 seconds, pick a genre, and get a full produced song around your tune. Optional AI-sung lyrics — write your own or have AI draft them.

🎚️

Cover a Song

Restyle any track from your library or upload a song file from your phone. Our AI engine reimagines it in a new genre while keeping the musical structure. Auto-transcribes lyrics so the cover sings the original words.

🗣️

Voice Personas

Save the AI singer from any track you love and reuse the same voice across future songs — a consistent vocalist for your whole project, in one tap.

✍️

AI Lyric Writer

Stuck on a verse? Larka writes new lyrics from scratch or continues where you left off, matching style, genre, and key. Refine just the highlighted line, or rewrite a whole section.

🎸

Real-Time Chord Detection

Play any chord into your mic and Larka identifies it instantly — guitar, piano, ukulele, anything. Explore scale info and chord progressions.

🖼️

AI Cover Art

Generate album artwork in 3 variants per request — pick your favorite. 8 visual styles (Cinematic, Neon, Oil Painting, Vintage Vinyl, and more), or add your own visual direction for full control.

📒

Songwriter Notes

Keep lyrics, chord ideas, and progressions in one place. Larka analyzes your text and suggests the perfect key, scale, and genre. Generate a song from any note in one tap.

8+AI-powered tools
10+Music genres
~60sIdea to full song
∞Songs to create

AI-Generated Cover Art

Stunning visuals for
every song you create

Every cover generated uniquely from your song's lyrics and mood

Why Larka AI

Not just another music app.
Built different, on purpose.

There are thousands of music apps. Larka is the one built specifically for the moment inspiration strikes — and every step after it.

🎯
01

Accuracy built for
real music.

Most apps assume studio-perfect input. Larka is trained on the messy reality of live playing — muted strings, capos, open voicings, voices that wander off-pitch. Our chord and melody algorithms are refined specifically to find the music inside the noise.

02

Zero music theory required

Play a chord. Hum a melody. Larka names the key, the scale, the chords — instantly. Your ears are all you need.

03

Ready in the in-between moments

Inspiration doesn't wait for the studio. Larka runs on your iPhone — core tools work offline, instantly, always ready when the idea hits.

04

Core tools, always free

Tuner. Metronome. Chord detector. Recorder. These never go behind a paywall — because every musician deserves great tools.

🚀
05

From thought to track — end to end

Capture the idea → detect chords → write the lyrics → generate the full song → create the cover art. Every step lives inside Larka. No exporting, no app switching, no losing the moment.

→Capture→Identify→Write→ProducePublish

Always Free

No switching apps. Ever.

Keep your inspiration sharp and your tools ready—always free, all in one place.

🎸
Chord Detector
Real-time via mic
🎵
Chromatic Tuner
Guitar, bass, any
🥁
Metronome
Tap tempo + subdivisions
🎙️
Recorder
Voice & instrument
👂
Listen Mode
Play along with tracks
📒
Song Notes
Lyrics & chord ideas

Pricing

Start free.
Grow at your own pace.

MonthlyAnnualSave 38%
Free
$0/ forever

All the essential tools to practice and capture your ideas — no credit card needed.

Download Free
✓Chromatic Tuner
✓Metronome with tap tempo
✓Voice & instrument recorder
✓Real-time chord detection
✓Listen mode
✓Unlimited songwriter notes
✓5 AI lyrics / month
✓2 AI song clips / month
✓1 full song / month
✓5 AI cover images / month
Most Popular
Pro
$4.99/ per month
Billed $59.88 / year

Premium AI generation — for musicians who create regularly.

Start Free Trial
✓Everything in Free
✓30 AI song clips / month
✓8 full songs / month
✓30 AI cover images / month
✓1 voice persona slot
✓WAV & MP3 export
✓Unused credits roll over (1 month)
✓AI Lyric Writer
✓Commercial use included
For Creators
Studio
$9.99/ per month
Billed $119.88 / year

Higher limits, more voice personas, no daily cap — for serious creators.

Start Free Trial
✓Everything in Pro
✓100 AI song clips / month
✓25 full songs / month
✓100 AI cover images / month
✓5 voice persona slots
✓No daily generation limit
✓Early access to new features

Need more? Top up anytime.

🎵
15 Song Clips
$2.99
🎶
5 Full Songs
$2.99
🖼️
15 Cover Images
$1.99
🚀
Creator Bundle
40 clips + 10 full songs + 40 covers
$8.99

One-time purchase · no subscription required

FAQ

Frequently asked questions

What is Larka AI?+
Larka AI is an iOS app for musicians and songwriters. It combines practical music tools (tuner, metronome, chord detection, MIDI export) with AI-powered features like song generation, lyric writing, and cover art creation.
Do I need musical experience to use it?+
Not at all. Whether you're a beginner humming a melody or an experienced songwriter, Larka is designed to remove friction and let you focus on creativity.
How does AI song generation work?+
Three ways: write lyrics in Notes and tap Generate, hum a melody and let Hum to Song build a track around it, or upload an existing song and restyle it with Cover a Song. All three send your input to our AI engine and return a fully produced audio track in 30–90 seconds. Tap Extend on the result to push past 3 minutes.
Can I save a voice and reuse it across songs?+
Yes — generate any song with vocals, tap Save voice on the result, name it, and Larka stores a reusable Voice Persona. From then on every generation can use that same AI singer for a consistent vocalist across your project. (Note: this saves the AI voice from a generated track, not your real voice.)
What's included in the Free plan?+
The free plan includes all the practical music tools (tuner, metronome, recorder, chord detection, listen mode, notes) plus 2 AI song clips, 1 full song, 5 AI cover images, and 5 AI lyrics every month.
What's the difference between Pro and Studio?+
Pro ($4.99/mo annual) is for musicians who create regularly — 30 song clips, 8 full songs, 30 cover images per month, plus 1 saved voice persona, WAV export, and commercial use. Studio ($9.99/mo annual) is for serious creators — 100 song clips, 25 full songs, 100 cover images, 5 voice personas, no daily generation cap, and early access to new features.
Can I cancel my Pro or Studio subscription anytime?+
Yes — both subscriptions are managed through the App Store. You can cancel at any time and keep access until the end of your billing period.
What devices does Larka support?+
Larka AI is available on iPhone and iPad running iOS 17 or later.

Start making
music today.

Free to download. Upgrade to Pro to unlock AI song generation, lyrics, and cover art.

Download on theApp Store