Compare · ProtoPie
Koryvant vs ProtoPie
ProtoPie is a tool for crafting rich, high-fidelity interactions without code. Koryvant generates the whole product from a prompt — every screen a user reaches, in every state, across both themes — as a clickable prototype.
Is Koryvant a good ProtoPie alternative?
For generating the whole product as a clickable prototype from a prompt, yes. ProtoPie is built for deep, sensor-rich single interactions crafted without code; Koryvant generates every screen and state of the whole product and carries motion intent into stack-agnostic specs.
ProtoPie is a prototyping tool known for building detailed, sensor-rich interactions and micro-interactions without code, one prototype at a time.
Koryvant generates the complete product surface rather than a single crafted interaction: the whole screen inventory in every state, in both themes, under a bespoke design language, plus stack-agnostic handoff specs. It is the whole decided design, handed off, not a deep dive on one interaction.
Koryvant is the design-complete blueprint layer, not a full-app builder. There is no backend, no database, and no running full-stack app.
Koryvant vs ProtoPie, point by point
| Where they differ | ProtoPie | Koryvant |
|---|---|---|
| What it produces | Rich, sensor-aware, high-fidelity interactions, one prototype at a time. | A clickable HTML prototype of the whole product plus stack-agnostic handoff specs — a safe static artifact. |
| Focus | Deep single interactions and micro-interactions. | The complete product surface, decided. |
| Scope | One crafted flow. | Every screen a user reaches, in every state. |
| Motion | Hand-authored trigger-response interactions. | Motion intent captured in the handoff specs. |
| Pricing model | Subscription. | Free to generate, preview, and iterate; a one-time payment unlocks a project. No subscription, no credits. |
Questions
- Is Koryvant a ProtoPie alternative?
- For generating the whole product as a clickable prototype from a prompt rather than crafting individual interactions, yes — every screen and state, both themes, with handoff specs.
- Does Koryvant capture motion and interaction detail?
- Its handoff specs include voice and motion notes alongside the clickable prototype, so interaction intent carries into the build on any stack.
- Does Koryvant lock me into one framework?
- No. The handoff specs are stack-agnostic, so engineering can build on any framework it prefers rather than starting from a decision baked into generated code.
- How does pricing compare?
- Koryvant is free to generate, preview, and iterate. Unlocking a project to edit, deploy, and download is a one-time payment per project — no subscription and no credits. See the pricing page for the current price.
More comparisons: Koryvant vs v0 or Koryvant vs Figma Make. See all comparisons, or read how AI prototype generators work.