Use case · Mobile app
A mobile app prototype, from a prompt.
Describe your app and Koryvant generates the whole thing as a clickable prototype — every screen, every state, light and dark — with a bespoke design language and stack-agnostic handoff specs.
Every screen your app needs
The complete surface of the app, each screen in the states it really has — not a single showcase view.
Onboarding and sign-in
The first-run flow, permission prompts, and sign-in — each in its empty and completed states, so the way in is designed rather than assumed.
Home and navigation
The main screen and the navigation model, with empty, loading, and populated states drawn for the surfaces a user opens most.
Lists and detail
Feeds and lists with their empty, loading, and error states, and the detail screen a user taps through to.
Forms and actions
Create and edit flows with validation, success, and error states — the moments where a mobile product succeeds or frustrates.
Profile and settings
Account, preferences, and notification screens, so the whole product is decided, not just the marquee flow.
Light and dark
Every screen designed in both themes on a shared token system, so the prototype reads the way a shipped mobile app does.
A blueprint, not a running app
Koryvant is the design-complete blueprint layer, not a full-app builder. There is no backend, no database, and no running full-stack app.
You get the design-complete blueprint of the mobile app as a safe static artifact with bounded, predictable cost — the design and UI layer your idea becomes before a line of app code is written.
Questions
- What does a Koryvant mobile app prototype include?
- Every screen a user would reach — onboarding, sign-in, home, lists and detail, forms, profile, and settings — each in its empty, loading, populated, error, and edge states, across light and dark, with a bespoke design language and stack-agnostic handoff specs.
- Is this a native app I can install?
- No. The output is a clickable prototype that renders in a sandboxed preview — the design surface of the mobile app. Koryvant is the design-complete blueprint layer, not a full-app builder. There is no backend, no database, and no running full-stack app.
- Can engineers build from it?
- Yes. Unlocking the project gives you the full artifact set with stack-agnostic handoff specs, so a team can build on whatever stack it prefers, starting from a decided design rather than designing while it builds.
- What does it cost?
- Generating, previewing, and iterating is free. Unlocking a project to edit, deploy, and download is a one-time payment per project — no subscription, no credits. See the pricing page for the current price.
Prototyping something else? See the crm prototype or marketplace prototype, browse all use cases, or compare Koryvant with other tools.