> ## Documentation Index
> Fetch the complete documentation index at: https://docs.rampkit.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Flows and screens

> iOS flows and screen presentation

## Flows and screens

RampKit orchestrates native iOS screens to present your configured flows. Each flow is a sequence of screens (welcome, feature highlights, paywall, success, etc.) defined in the dashboard.

* Flows are resolved server‑side based on targeting rules and user attributes
* Screens are rendered natively for performance and accessibility
* You can start a flow at a specific screen using `startScreenId`

Example:

```swift theme={null}
RampKit.showOnboarding(flowId: "onboarding_v2", startScreenId: "paywall")
```