# Licensing – Unified Pricing

> Maestro licensing under the Unified Pricing model, covering Platform Units consumption, platform tier requirements, and user license types.

This page describes Maestro licensing under the **Unified Pricing** model.

## Platform tiers (Unified Pricing)

:::note
Maestro is not available on the Basic platform tier.
:::

| Feature | Standard | Enterprise |
|----------|----------|-------------|
| Process modeling | ✅ | ✅ |
| Process implementation | ✅ | ✅ |
| Process operations | ✅ | ✅ |
| Process monitoring | ✅ | ✅ |
| Process optimization | ❌ | ✅ |
| Process simulations | ❌ | ✅ |

## User rights (Unified Pricing)

| Feature | Unlicensed | Express | Basic | Plus | Pro |
|----------|------------|----------|--------|--------|------|
| Process modeling | ✅ | ✅ | ✅ | ✅ | ✅ |
| Process implementation | ❌ | ❌ | ✅* | ✅ | ✅ |
| Process operations | ❌ | ❌ | ✅ | ✅ | ✅ |
| Process monitoring | ❌ | ❌ | ✅ | ✅ | ✅ |
| Process optimization | ❌ | ❌ | ✅** | ✅ | ✅ |
| Process simulations | ❌ | ❌ | ✅ | ✅ | ✅ |

\* Personal use only
\** Read-only

## Consumption logic (Unified Pricing)

Maestro consumes **Platform Units** based on usage.

| Activity | Metering unit | Platform Units consumed |
|-----------|---------------|-------------------------|
| Process execution | Process instance | 1 |
| [Business rule](https://docs.uipath.com/maestro/automation-cloud/latest/user-guide/business-rules) execution | Business rule executed | 0.2 |

:::note
Debugging a process does not consume Platform Units.
:::

For general licensing information, refer to the [Automation Cloud admin guide](https://docs.uipath.com/automation-cloud/automation-cloud/latest/admin-guide/about-licensing).