A new, speed-first take on AI music
Eustasia is a young app, first released in January 2026 by Patrick Watkins under the Larbsoft copyright. Its updates tell a clear story: the headline changes were up to 20× faster generation, an instrumental-only mode, and support for 15 languages — all pointed at one goal, getting to a finished song with as little friction as possible.
The product philosophy is stated plainly: finished results, not complicated tools. There is no timeline or mixing desk to learn — you describe a concept and get a track. For content creators and people who just want a song to share, that simplicity is the appeal.
The honest counterweight matters here. It is new enough that the App Store has not gathered enough ratings to show an overview, it is Apple-only with no Android or web, the free tier is just 10 credits before subscription or coin packs, and it is rated 18+. None of that means the output is weak — it means the responsible move is to judge it by your own generations rather than a long review history that does not exist yet.
Taken for what it is — a fast, simple, Apple-first way to turn an idea into a shareable song — it does that specific job directly. See the current app and pricing on the official site.
Key facts
- Developer
- Patrick Watkins
- Copyright
- Larbsoft
- Released
- Jan 2026
- Platforms
- iPhone · Mac · Vision
- Speed
- Up to 20× faster
- Modes
- Vocal · Instrumental
- Languages
- 15
- Age rating
- 18+
- Free
- 10 credits
- Category
- Music