Use case · Invoicing
An invoicing app prototype, from a prompt.
Describe your billing workflow and Koryvant generates the whole invoicing app as a clickable prototype — invoice list, creation, client detail, and payment status — every screen, every state, light and dark.
Every screen an invoicing app needs
An invoice is never just paid or unpaid, so Koryvant draws the draft, the overdue reminder, and the partial payment alongside the clean receipt.
Invoice list
All invoices at a glance, with draft, sent, overdue, and paid states color-coded across the list.
Create invoice
The line-item builder, with an empty draft, a validation-error state, and a ready-to-send preview.
Client detail
A client's billing history, with an outstanding-balance state and a fully-settled state side by side.
Payment status
A single invoice's payment trail, with sent, viewed, partially-paid, paid, and overdue states.
Recurring invoices
Scheduled billing with an active, paused, and failed-to-generate state for each recurrence.
Reports
Revenue and aging reports, with an empty-period state and a populated aging-buckets view.
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 invoicing 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 invoicing app prototype include?
- Every screen a business or client reaches — invoice list, create invoice, client detail, payment status, recurring invoices, reports — each in its draft, overdue, and paid states, across light and dark, with stack-agnostic handoff specs. Koryvant is the design-complete blueprint layer, not a full-app builder. There is no backend, no database, and no running full-stack app.
- Does it actually send invoices or process payments?
- No. Every invoice and payment screen is a design surface with representative states, not a live billing or payments integration. 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 inventory management system prototype or property management app prototype, browse all use cases, or compare Koryvant with other tools.