New on the App Store · iOS 17+

Your next hit
starts here.

Prompt Maschine turns a rough idea into ready-to-ship lyrics and pro-grade prompts for Suno, Udio, and Kaiber — on your iPhone, in minutes.

Built for songwriters
Works with Suno, Udio, Kaiber
Prompt Studio
AI Prompt & Lyric Studio
Create prompts and lyrics for AI music tools
Generate Lyrics
Create lyrics that follow your structure
Lyrics Style Trainer
Train your style from lyrics you love
AI Prompt Generator
Polished prompts for Suno & Udio
Saved Prompts
Keep prompts, lyrics and history
Built for songwriters using
Suno Udio Kaiber Riffusion Stable Audio

The best prompt generator
and lyrics studio ever built.

And the only app that turns a YouTube link into an accurate, detailed description of any song — genre, structure, instrumentation, vocals, tempo. No guessing.

Everything in one app

A full studio for AI music, in your pocket.

Six tools that work together so you go from rough idea to finished track without leaving your phone.

Generate Lyrics

Build your exact song structure from 15 section types, give it a theme, and get two complete lyric variants that follow it line by line — tagged the way Suno expects.

Lyrics Style Trainer

Paste 4–8 lines of lyrics you love. The app extracts tone, themes, rhyme style, vocabulary, cadence and signature elements into a reusable writer profile — in 10 languages.

AI Prompt Generator

Turn a rough idea into a studio-ready prompt — genre, mood, instrumentation, tempo, groove, era influence and production notes. 12 moods, 5 vocal options, 7 languages.

Only app that does this

YouTube Song Analysis

Paste any YouTube link (even Shorts) and get genre, BPM range, era, instruments, structure, reference artists and a ready-to-paste Suno style prompt. The only app that reads songs this deeply.

7 Languages

Write lyrics in English, Spanish, French, German, Italian, Portuguese or Romanian — with grammar and singability rules enforced natively in each language, not just English.

Audio Upload Analysis

Upload any audio file — a demo, a beat, a voice memo. The app detects its vibe, mood, groove, tempo feel and production character, then fills the generator for you.

Rhyme Engine
10 rhyme systems, 3 complexity levels

From Simple to Complex rap rhyme, auto-matched to your genre. Five dedicated rap flows: Boom Bap, Trap, Double Time, Slow Flow, Melodic.

Style DNA
Learn any style — never copy it

Scan your reference lyrics for dominant style, emotional tone, hook style, imagery and verse density — without ever quoting a line.

Inside the app

See it in action.

Real screens from the app — from YouTube link to finished lyrics in under a minute.

AI Prompt Generator screen analyzing a YouTube link
AI Prompt Generator
Paste a YouTube link and hit Analyze
Generated prompt breakdown with tempo, vocals, structure and production notes
Instant breakdown
Tempo, vocals, structure, groove, era, production notes
Song Structure builder with reorderable sections
Structure builder
15 section types — copied straight from the track
Writer Style picker with saved style profiles
Writer styles
Train and pick your own writer profiles
Rhyme Engine screen with ten rhyme systems
Rhyme Engine
10 rhyme systems, 3 complexity levels
Your Lyrics screen showing Variant A and Variant B
Two variants
Variant A / B — copy, edit, rhymes, save

Swipe to see more →

Watch Prompt Maschine

See the studio in motion.

Quick demos, app features and songwriting workflows from Prompt Maschine.

How it works

From idea to finished song
in three steps.

No workflow to learn. Open the app, describe what you want, and copy the result straight into Suno or Udio.

1
Describe

Tell it your idea

Type a sentence, paste a YouTube link, or drop reference lyrics. That's enough to get started.

Theme
late-night drive through a neon city, missing someone
Reference
youtube.com/watch?v=...
2
Shape

Pick your style & structure

Genre, mood, BPM, rhyme complexity, voice per section. Dial it in or let the presets do it.

Synthwave Nostalgic 110 BPM Male vocals Complex rhyme English + ES
3
Generate

Copy. Paste. Ship.

Lyrics with proper section tags, a Suno-ready prompt, or both. One tap to copy, one paste to generate.

[Intro]
Headlights bleeding into the rain…
[Verse 1 — Male]
City lights blur past the glass again…
Copy to clipboard
Before & After

From vibe check to
finished track.

One sentence in. A full song structure and a Suno-ready prompt out.

Before
Your rough idea
> a sad synthwave song about
  driving alone at night,
  missing someone from the 80s
15 seconds of typing
After
Polished & tagged
Lyrics Suno Prompt
[Intro]
Static on the radio, asphalt ghosts,
Dashboard glow is all the company I've got.
[Verse 1 — Male]
Miles of midnight, taillights turning red,
Your name still rattles in the back of my head.
[Chorus — Male]
Neon and regret, 1985,
I'm chasing every memory I left alive…
[Verse 2] · [Chorus] · [Bridge] · [Outro]
Ready for Suno & Udio
Matching Suno prompt (auto-generated)
Genre: dark synthwave, retrowave, cinematic
Mood: nostalgic, melancholic, driving
BPM: 108 · Key: A minor
Instruments: analog synth pads, gated reverb drums, arpeggiated bass, electric guitar lead
Vocals: male, breathy, 80s-inspired, English
Structure: intro → verse → chorus → verse → chorus → bridge → chorus → outro fade
Pricing

Start free. Go PRO
when you're making songs.

Try it with 3 free generations a day. Upgrade anytime — cancel anytime.

Free
$0 / forever

Try everything. No credit card.

  • 3 generations per day
  • Lyrics generation with structure
  • AI prompt generator
  • Saved library (local)
  • Bilingual mode
  • Voice selection per section
  • Style Trainer & YouTube Analysis
Download free
Most popular
PRO Monthly
$9.99 / month

Everything unlocked. Cancel anytime.

  • Unlimited generations
  • Bilingual mode (any language pair)
  • Voice selection per section
  • Lyrics Style Trainer
  • YouTube song analysis
  • Advanced rhyme engine & flows
  • Priority support
Get PRO Monthly
Save 50%
PRO Yearly
$59.99 / year

Works out to $5/month. Best value.

  • Everything in PRO Monthly
  • Unlimited generations, all year
  • 6 months free vs. monthly plan
  • Early access to new features
  • Priority support
Get PRO Yearly

Prices in USD. Shown before taxes. Subscriptions renew automatically, manage or cancel in the App Store.

FAQ

Questions, answered.

What is Prompt Maschine?
Prompt Maschine is a full AI lyrics & prompt studio for iOS. You describe a song idea, pick your style, and the app hands you ready-to-ship lyrics plus a pro-grade prompt for Suno, Udio, and other AI music tools.
Does it actually work with Suno and Udio?
Yes. Lyrics come out tagged with the exact section labels Suno and Udio expect — [Intro], [Verse — Male], [Chorus], [Bridge], [Outro]. Prompts follow the structure those tools respond to best: genre, mood, instrumentation, tempo, vocals, production notes.
How does the YouTube analysis work?
Paste any YouTube link. The app pulls metadata and audio structure, detects genre, instrumentation, tempo and vocal style, and builds a reference prompt you can remix or use as a starting point. It's the only app that gives you this level of detail from a link.
Is my data private?
Your prompts, lyrics and style profiles are stored locally on your device. You can export and import them whenever you want. We don't sell data and we don't train models on your content.
Can I export my lyrics and prompts?
One tap to copy to clipboard. Share to any app. Export and import your saved library and style profiles anytime from Settings.
What's the difference between Free and PRO?
Free gives you 3 full generations a day — plenty to try everything. PRO unlocks unlimited generations plus Bilingual Mode, Voice Selection per section, Lyrics Style Trainer, YouTube Song Analysis, and the advanced rhyme engine. PRO Yearly is 50% cheaper than paying monthly.
Can I cancel my subscription?
Anytime, from the App Store subscription settings on your iPhone. No dark patterns, no email chase.
Which devices does it run on?
iPhone and iPad, iOS 17+. Works in light and dark mode. No Android or web version yet.
Available now on iPhone & iPad

Ship a finished song
tonight.

Free to try. No credit card. Open the app and write your first track in the next five minutes.

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