# SwiftUI vs Uno Platform

| Attribute | SwiftUI | Uno Platform |
|---|---|---|
| **Vioscale score** | 56.4 (18% (low)) | 58.7 (78% (high)) |
| activity.commits_last_30d | - | 100 |
| adoption.dependent_repos | - | 0 |
| adoption.github_stars | - | 10,019 |
| deployment.options | - | `{"cloud":true}` |
| description.long | SwiftUI is Apple's declarative UI framework for creating native applications across iOS, iPadOS, macOS, watchOS, and tvOS using Swift. It simplifies UI development through straightforward syntax and integrates seamlessly with existing UIKit and AppKit code. | Uno Platform is a framework for building cross-platform .NET applications targeting Web, Desktop, Mobile (iOS/Android) from a single C# and XAML codebase. It includes AI-powered visual tools, hot reload, and MCP integration for accelerated development. |
| features.capabilities | `{"targets":"iOS, iPadOS, macOS, watchOS, tvOS","approach":"native_declarative","language":"Swift","hot_reload":false,"web_target":false,"ota_updates":false,"native_widgets":true,"desktop_support":true,"official_ui_kit":true,"single_codebase":true,"typescript_first":false,"native_api_access":"full"}` | `{"targets":"Web, iOS, Android, Windows Desktop","approach":"multiplatform","language":"C# and XAML","hot_reload":true,"web_target":true,"native_widgets":true,"desktop_support":true,"single_codebase":true,"typescript_first":false,"native_api_access":"full"}` |
| integrations.count | - | 6 |
| integrations.list | - | `[{"name":"Visual Studio"},{"name":"VS Code"},{"name":"Claude Code"},{"name":"GitHub Copilot CLI"},{"name":"OpenAI Codex"},{"name":"Google Antigravity"}]` |
| language.primary | - | C# |
| license.spdx | - | Apache-2.0 |
| market.availability | `{"hqCountry":"US","primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":["US","CA","GB"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"ios":true,"mac":true}` | `{"cli":true,"ios":true,"web":true,"android":true,"windows":true}` |
| pricing | - | `{"type":"hybrid","plans":[{"free":true,"name":"Community","summary":"Free tier","features":["Developer Essentials","Hot Reload","Toolkit","Support","AI-Powered","MCP (Unlimited use)","App MCP (Interactivity)","Skills (Essential Pack, 70+ Skills)"],"components":[{"kind":"fixed","amount":0,"period":"month","currency":"USD"}],"description":"Free tier with core developer tools","contactSales":false},{"free":false,"name":"Pro","summary":"$39/month","features":["Developer Essentials","Hot Reload","Toolkit","Hot Design","Support","AI-Powered","Studio App","MCP (Unlimited use)","App MCP (Interactivity)","App MCP (Context)","100 AI Credits","Skills (Essential Pack, 70+ Skills)"],"components":[{"kind":"fixed","amount":39,"period":"month","currency":"USD"}],"description":"Professional tier with advanced features and AI credits","contactSales":false,"includedLimits":{"ai_credits":"100/month"}}],"addOns":[{"name":"Additional AI Credits"}],"summary":"From free. Pro tier $39/month with 100 AI Credits. Free 15-day Business trial available.","currency":"USD","freeTier":true,"sourceUrl":"https://platform.uno/pricing/","retrievedAt":"2026-08-13T18:17:18.157Z","freeTrialDays":15,"startingPrice":{"amount":39,"period":"month","currency":"USD"},"billingPeriods":["month"]}` |
| pricing.free_tier | - | yes |
| pricing.model | commercial | commercial |
| pricing.price_level | - | mid |
| pricing.transparent | - | yes |
| release.cadence_days | - | 13 |
| release.history | - | `[{"url":"https://github.com/unoplatform/uno/releases/tag/6.6.184","date":"2026-08-06T14:19:14Z","type":"stable","version":"6.6.184"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.6.176","date":"2026-07-30T01:36:19Z","type":"stable","version":"6.6.176"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.6.166","date":"2026-07-30T01:32:22Z","type":"stable","version":"6.6.166"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.5.237","date":"2026-05-20T00:38:04Z","type":"stable","version":"6.5.237"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.5.229","date":"2026-05-06T19:13:37Z","type":"stable","version":"6.5.229"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.5.153","date":"2026-02-11T18:58:10Z","type":"stable","version":"6.5.153"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.5.64","date":"2026-02-11T18:55:31Z","type":"stable","version":"6.5.64"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.4.242","date":"2026-01-15T03:55:31Z","type":"stable","version":"6.4.242"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.4.229","date":"2025-12-25T00:55:28Z","type":"stable","version":"6.4.229"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.4.195","date":"2025-12-02T00:05:42Z","type":"stable","version":"6.4.195"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.4.185","date":"2025-11-22T01:48:13Z","type":"stable","version":"6.4.185"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.4.133","date":"2025-11-20T05:20:09Z","type":"stable","version":"6.4.133"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.4.106","date":"2025-11-20T04:35:53Z","type":"stable","version":"6.4.106"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.4.43","date":"2025-11-20T04:33:37Z","type":"stable","version":"6.4.43"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.3.62","date":"2025-10-09T14:51:28Z","type":"stable","version":"6.3.62"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.2.87","date":"2025-09-30T15:49:25Z","type":"stable","version":"6.2.87"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.2.58","date":"2025-08-26T14:57:51Z","type":"stable","version":"6.2.58"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.1.34","date":"2025-07-17T20:32:49Z","type":"stable","version":"6.1.34"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.0.797","date":"2025-06-18T19:38:46Z","type":"stable","version":"6.0.797"},{"url":"https://github.com/unoplatform/uno/releases/tag/6.0.780","date":"2025-06-11T15:42:46Z","type":"stable","version":"6.0.780"}]` |
| reliability.status_page | yes | yes |
| security.scorecard | - | 6.2 |
| security.vulnerabilities | - | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=nuget&package_name=uno.winui.webview.skia.x11&per_page=100","last_12m":0,"max_severity":null}` |

## Capabilities (Mobile App Frameworks)

| Capability | SwiftUI | Uno Platform |
|---|:--:|:--:|
| **Core** |  |  |
| Target platforms | iOS, iPadOS, macOS, watchOS, tvOS | Web, iOS, Android, Windows Desktop |
| Approach | Native declarative | Multiplatform shared logic |
| Primary language | Swift | C# and XAML |
| **Rendering** |  |  |
| Renders true native UI | ✓ | ✓ |
| **DX** |  |  |
| Hot reload | ✗ | ✓ |
| TypeScript-first | ✗ | ✗ |
| **Delivery** |  |  |
| Over-the-air code push | ✗ | - |
| **Portability** |  |  |
| Single codebase, multiple platforms | ✓ | ✓ |
| Desktop support | ✓ | ✓ |
| Builds for web | ✗ | ✓ |
| **Capability** |  |  |
| Native API access | Full native | Full native |
| **Ecosystem** |  |  |
| Bundled UI component library | ✓ | - |

*Source: Vioscale. Generated 2026-09-01T17:20:48.348Z. "-" = undocumented, not absent.*