Prompt Maschine

Prompt Maschine is a songwriting toolkit for writers shaping lyrics and prompts for AI music services. It suits people who want help developing a song’s words or translating a musical reference into a prompt. Its range of writing controls is useful, but the free allowance is too small for sustained daily work.

Overview

Quick Song turns song ideas into editable lyric drafts and music-style prompts for services such as Suno and Udio. It prepares text rather than finished audio: making a track means using the selected music service and accepting that service’s account requirements, limits, and costs. That makes Prompt Maschine a better companion for an existing AI music workflow than a one-stop choice for producing songs.

Key features

The lyric generator supports 15 section types and creates two variants that follow the chosen structure. Writers can compare alternatives built around a song shape rather than start from one block of text, and can rewrite lyrics as well. The Style Trainer turns four to eight lines of reference lyrics into a reusable profile covering tone, themes, rhyme style, vocabulary, cadence, and signature elements. That offers a practical way to carry a lyrical direction into later drafts.

For prompt writing, users can choose among 12 moods, five vocal options, and seven languages. YouTube Song Analysis accepts links, including Shorts, and returns song details alongside a Suno-ready style prompt. Audio analysis can examine a demo, beat, or voice memo for qualities such as mood, groove, tempo feel, and production character. These reference tools are a meaningful strength for writers who have an example in mind; they still prepare prompts and analysis, not audio.

The Rhyme Engine provides 10 rhyme systems, three complexity levels, and five rap flows: Boom Bap, Trap, Double Time, Slow Flow, and Melodic. That range makes it more than a general lyric generator for writers working to a particular rhyme approach or cadence. Outputs can be copied, shared, exported as JSON, or formatted for Suno, Udio, and other third-party platforms. Prompt Maschine also points users toward Kaiber, Riffusion, and Stable Audio.

Saved prompts, lyrics, personas, and style profiles remain on-device, while material needed for AI or analysis requests is sent to the backend and relevant service providers. The privacy policy says submitted content is not used to train the company’s own AI models and that personal information is not sold; it describes encrypted network transport and restricted service access. Support is available by email at [email protected].

Pricing

The Free plan costs nothing, billed forever. It allows three generation operations per day, with two variants per generation and a local saved library; some tools have separate limits. On Android, YouTube and audio analysis each get one free try every three days within that allowance. This is enough to explore the workflow, but a writer drafting regularly can quickly run into the daily cap.

PRO Monthly costs $9.99 a month, billed $9.99 / month. It removes generation caps and includes all 12 tools, unlimited YouTube and audio analyses, unlimited lyrics, prompts, and rhyme lookups. Subscribers can cancel through the App Store or Google Play. It is the practical fit for ongoing use, particularly for Android users who need Style Trainer or Style DNA, both of which require PRO on that platform.

PRO Yearly costs $59.99 a year, billed $59.99 / year. It includes everything in PRO Monthly and unlimited generations, and is described as six months free versus paying monthly. Trial offers apply only to eligible accounts. For someone committed to using the full toolkit, the annual term lowers the stated cost compared with twelve monthly payments; the monthly option is less of a commitment.

Platforms

Prompt Maschine runs on Android and on iPhone and iPad with iOS 17 or later, as well as Mac computers with Apple Silicon. The Android feature restriction matters: Style Trainer and Style DNA require PRO there, so the free tier does not provide the same access to those tools on that platform.

Who it's for

Choose Prompt Maschine if you write lyrics for use in external AI music services and want structured drafts, rhyme controls, or tools for analyzing a musical reference. It is less suitable if you expect the app itself to generate audio, or if three free daily operations cannot support your writing routine.

Pros and cons

• Pros: Fifteen lyric section types, two structured variants, rewriting, and detailed rhyme controls support more deliberate drafting.
• Pros: Style and audio analysis can turn short lyric excerpts, YouTube references, or a voice memo into reusable guidance or a music prompt.
• Pros: A local saved library and exports for common music services give writers ways to retain and move their text.
• Cons: Audio generation happens elsewhere, so users need the chosen service and must account for its own limits and costs.
• Cons: Three free daily operations restrict regular use, with additional Android limits on YouTube and audio analysis.
• Cons: Android users need PRO for Style Trainer and Style DNA, narrowing the free experience on a platform the app supports.

Alternatives

For a broader comparison, browse AI Lyric Generators. Lacuna is an alternative with a Basic plan at $19 a month, offering 2,500 credits, approximately 100 songs, and up to five concurrent generations; choose it if those monthly generation provisions suit your workflow better than Prompt Maschine’s text-and-analysis toolkit. Lyric Genie offers a free plan with unlimited songs, basic rhymes and synonyms, 60 minutes of voice recordings, and real-time collaboration; it may suit writers who prioritize those free songwriting and collaboration features over Prompt Maschine’s music-reference analysis.

RHYMEBOOK is another option. RhymesLab has a free plan with five songs per month, 25 sections per month, 15 Ghost chats per day, and a 14-day Flow trial; consider it if those specific monthly writing allowances fit better than Prompt Maschine’s daily operation cap. SongAI is an alternative for web users. Clavet is an alternative. FlowTight is an alternative for iOS users. Hit Station is an alternative for web users.

Verdict

Prompt Maschine is a good fit for songwriters who already use services such as Suno or Udio and want one place to develop lyrics, refine rhyme, and turn references into prompts. Its strongest case is the range of structured writing and analysis tools; its clearest reason to look elsewhere is that it does not make audio, while its free daily quota is modest for regular drafting.