# MUI

> The React component library you always wanted

- **Canonical URI:** https://www.vioscale.ai/software/mui
- **Category:** Frontend UI Frameworks
- **Homepage:** https://mui.com
- **Also known as:** mui
- **Profile claimed by vendor:** no
- **Last updated:** 2026-08-01T16:06:52.329Z

## Vioscale score

**74.2 / 100**, confidence 38% (low).

Composite of weighted, independently-sourced signals (no user reviews, no vendor payment).

| Signal | Score | Weight | Contribution | Evidence present |
|---|--:|--:|--:|:--:|
| price_level | 25 | 6 | 150 | ✓ |
| reliability | 0 | 8 | 0 | - |
| capabilities | 45.8 | 16 | 733.1 | ✓ |
| github_stars | 94.2 | 5 | 471.1 | ✓ |
| integrations | 0 | 8 | 0 | - |
| github_activity | 63.1 | 18 | 1135.8 | ✓ |
| release_cadence | 95 | 10 | 950 | ✓ |
| security_posture | 0 | 13 | 0 | - |
| package_downloads | 91 | 26 | 2366.7 | ✓ |
| pricing_transparency | 100 | 8 | 800 | ✓ |
| stackoverflow_activity | 0 | 12 | 0 | - |

## Pricing

_As of 2026-08-01, [verify at source](https://mui.com). Independently observed._

from $299/mo · Hybrid · Free tier

> From $299/year/dev (Pro). Free Community tier available.

| Plan | Price | Free | Commitment |
|---|---|:--:|---|
| Community | Free | ✓ | - |
| Pro | $299/year/dev (~$24.92/month/dev) | - | - |
| Premium | $599/year/dev (~$49.92/month/dev) | - | - |
| Enterprise | Contact sales | - | - |

### Community

Industry-standard React UI library, MIT-licensed

- 40+ free components
- Community support
- Perpetual use in production
- Development license

### Pro

Best for professional developers or startups building data-rich applications

- Everything in Community
- Pro support
- MUI X Pro access
- 10+ Pro features
- Multi App License

### Premium

Most advanced features for data-rich applications with standard support

- Everything in Pro
- Premium support
- MUI X Premium access
- 5+ Premium features
- Access new features first
- Multi App License

### Enterprise (Contact sales)

All features of Premium with enterprise-grade support and customer success

- Everything in Premium
- Priority support
- Technical support for all libraries
- Guaranteed response time
- Pre-screening
- Issue escalation
- Customer Success Manager
- Multi-app license included

## About

A comprehensive suite of free React UI tools and production-ready components implementing Google's Material Design, with advanced components for complex use cases and enterprise support options.

_Independently observed._

## Platform & deployment

- **Platforms:** Web

## Capabilities

_The capabilities that matter for Frontend UI Frameworks. "-" = undocumented, not absent._

| Capability | Supported |
|---|:--:|
| **Core** | |
| Paradigm | React component library implementing Google's Material Design |
| **Rendering** | |
| Virtual DOM | ✓ |
| Signals / fine-grained reactivity | - |
| SSR support | - |
| **DX** | |
| First-class TypeScript | - |
| **Core** | |
| Reusable component model | ✓ |
| **State** | |
| Built-in state management | - |
| **Ecosystem** | |
| Official router | - |
| **Performance** | |
| Runtime size | - |

## Facts

Every value below carries its source and our confidence. Facts are re-crawled on a freshness schedule.

### activity

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| activity.commits_last_30d | 100 | [link](https://github.com/mui/material-ui/pulse) | 2026-08-01 | 65% (medium) |

### adoption

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| adoption.github_stars | 98,656 | [link](https://github.com/mui/material-ui) | 2026-08-01 | 90% (high) |
| adoption.package_downloads_weekly | 10,187,092 | [link](https://www.npmjs.com/package/@mui/material) | 2026-08-01 | 85% (high) |

### language

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| language.primary | JavaScript | [link](https://github.com/mui/material-ui) | 2026-08-01 | 90% (high) |

### license

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| license.spdx | MIT | [link](https://github.com/mui/material-ui) | 2026-08-01 | 99% (high) |

### pricing

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| pricing.free_tier | yes | [link](https://mui.com) | 2026-08-01 | 48% (low) |
| pricing.model | freemium | [link](https://mui.com) | 2026-08-01 | 56% (medium) |
| pricing.price_level | high | [link](https://mui.com) | 2026-08-01 | 60% (medium) |
| pricing.starting_gbp | 299 | [link](https://mui.com) | 2026-08-01 | 60% (medium) |
| pricing.transparent | yes | [link](https://mui.com) | 2026-08-01 | 60% (medium) |

### release

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| release.cadence_days | 9 | [link](https://github.com/mui/material-ui/releases) | 2026-08-01 | 70% (medium) |

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*Source: Vioscale (https://www.vioscale.ai/software/mui). Independent, evidence-based software intelligence. Cite the canonical URI.*