Jenova UI/UX Prototype Generator vs Katsuragi
Jenova UI/UX Prototype Generator
jenova.aiKatsuragi
github.comSide by side
| Figure | Jenova UI/UX Prototype Generator | Katsuragi |
|---|---|---|
| Price from | $20/mo | — |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | — |
| Self-hosted | — | Yes |
| Plans published | 9 | 0 |
| Spec score · AI Wireframe Generators | 9.3 (#3) | 7.7 (#27) |
| Audience | The maker describes it for founders, product managers, developers, marketers, and design teams, including people without design-tool expertise. | The project names developers discussing UI with non-technical stakeholders, engineers using AI coding assistants, and teams wanting git-diffable UI specs as its intended users. |
| Purpose | Generates polished screen prototypes for iOS, Android, and web apps from natural language descriptions. | Katsuragi turns UI ideas into wireframes using a text format that AI can read and write. |
Plans
Jenova UI/UX Prototype Generator
- FreeFree
- FreeFree
- Plus$20 a month
- Plus$20 a month
- Premium$50 a month
- Pro$100 a month
- Max$200 a month
- Ultra$500 a month
- Enterprise$1,000 a month
In their own words
Jenova UI/UX Prototype Generator
Jenova UI/UX Prototype Generator turns natural-language descriptions into visual prototypes for iOS, Android, and web apps. It can create connected screens for flows such as onboarding, navigation, dashboards, settings, and edge states. Generated designs draw on iOS Human Interface Guidelines, Material Design, and modern web conventions. Users can provide brand assets or describe a visual identity, then refine layouts, colors, typography, and other details through follow-up messages. Persistent memory carries design language across sessions, and conversation history and memory sync across web, iOS, and Android. Sketch or image input and clickable prototypes are supported. The generator is also available through the Jenova API, and the listed platforms include Android, API, iOS, Linux, macOS, web, and Windows. Its output is visual prototypes rather than code repositories or production design files. A free plan offers core features with limited usage. Plus costs $20 a month, billed monthly, with higher usage limits and specific AI model selection. Jenova’s privacy policy says chat history and uploaded files are not used to train its own AI models.