# Flutter > Build apps for any screen - **Canonical URI:** https://www.vioscale.ai/software/flutter - **Category:** Mobile App Frameworks - **Vendor:** Flutter - **Homepage:** https://flutter.dev - **Also known as:** flutter - **Profile claimed by vendor:** no - **Last updated:** 2026-08-01T21:22:25.321Z ## Vioscale score **69.2 / 100**, confidence 26% (low). Composite of weighted, independently-sourced signals (no user reviews, no vendor payment). | Signal | Score | Weight | Contribution | Evidence present | |---|--:|--:|--:|:--:| | capabilities | 81.2 | 16 | 1298.4 | ✓ | | github_stars | 99 | 5 | 495.2 | ✓ | | integrations | 24.3 | 8 | 194.4 | ✓ | | github_activity | 63.1 | 18 | 1135.8 | ✓ | | release_cadence | 82.2 | 10 | 822.2 | ✓ | | security_posture | 0 | 13 | 0 | - | | package_downloads | 0 | 26 | 0 | - | | stackoverflow_activity | 0 | 12 | 0 | - | ## Pricing _As of 2026-08-01, [verify at source](https://flutter.dev). Independently observed._ Open source · Free tier ## About Open-source framework for building beautiful, natively compiled, multi-platform applications from a single codebase. _Independently observed._ ## Platform & deployment - **Platforms:** iOS, macOS, Web, Linux, Android, Windows ## Integrations (6) _Independently observed._ - Firebase - Google Ads - Google Play - Google Pay - Google Wallet - Google Maps ## Capabilities _The capabilities that matter for Mobile App Frameworks. "-" = undocumented, not absent._ | Capability | Supported | |---|:--:| | **Core** | | | Target platforms | iOS, Android, Web, Desktop, Embedded | | Approach | Multiplatform shared logic | | Primary language | Dart | | **Rendering** | | | Renders true native UI | ✓ | | **DX** | | | Hot reload | ✓ | | **Delivery** | | | Over-the-air code push | - | | **Portability** | | | Single codebase, multiple platforms | ✓ | | **Capability** | | | Native API access | - | | **DX** | | | TypeScript-first | - | | **Portability** | | | Desktop support | ✓ | | Builds for web | ✓ | | **Ecosystem** | | | Bundled UI component library | ✓ | ## FAQ ### What is Flutter? Flutter is an open source framework designed for building applications across mobile and additional platforms. It emphasizes rapid development cycles while enabling developers to create visually polished user interfaces. _Source: [https://flutter.dev](https://flutter.dev)._ ### What is the cost of using Flutter? Flutter is open source software with no licensing fees or subscription costs. Developers can download and use it freely for both personal and commercial projects. _Source: [https://flutter.dev](https://flutter.dev)._ ### Can I build commercial products with Flutter? Yes, Flutter's open source license permits unrestricted commercial use. You can develop and distribute commercial applications without royalty payments or licensing restrictions. _Source: [https://flutter.dev](https://flutter.dev)._ ### What platforms does Flutter support? Flutter is designed primarily for mobile application development and supports mobile platforms plus additional targets described as 'beyond' mobile. The complete list of supported platforms is not detailed in available product information. _Source: [https://flutter.dev](https://flutter.dev)._ ### Who should consider using Flutter? Flutter is intended for developers and organizations building mobile applications who prioritize both development speed and application quality. As a free, open source tool, it's accessible regardless of organization size or budget. _Source: [https://flutter.dev](https://flutter.dev)._ ### What types of applications can Flutter create? Flutter is designed for creating feature-rich mobile applications with polished user interfaces. The framework emphasizes making it feasible for developers to build high-quality applications efficiently. _Source: [https://flutter.dev](https://flutter.dev)._ ## Facts Every value below carries its source and our confidence. Facts are re-crawled on a freshness schedule. ### adoption | Attribute | Value | Source | Retrieved | Confidence | |---|---|---|---|---| | adoption.github_stars | 178,043 | [link](https://github.com/flutter/flutter) | 2026-08-01 | 90% (high) | ### language | Attribute | Value | Source | Retrieved | Confidence | |---|---|---|---|---| | language.primary | Dart | [link](https://github.com/flutter/flutter) | 2026-08-01 | 90% (high) | ### license | Attribute | Value | Source | Retrieved | Confidence | |---|---|---|---|---| | license.spdx | BSD-3-Clause | [link](https://github.com/flutter/flutter) | 2026-08-01 | 95% (high) | ### pricing | Attribute | Value | Source | Retrieved | Confidence | |---|---|---|---|---| | pricing.model | open_source | [link](https://flutter.dev) | 2026-08-01 | 60% (medium) | | pricing.free_tier | yes | [link](https://flutter.dev) | 2026-08-01 | 60% (medium) | | pricing.price_level | free | [link](https://flutter.dev) | 2026-08-01 | 60% (medium) | ### release | Attribute | Value | Source | Retrieved | Confidence | |---|---|---|---|---| | release.cadence_days | 32 | [link](https://github.com/flutter/flutter/releases) | 2026-08-01 | 70% (medium) | ### content | Attribute | Value | Source | Retrieved | Confidence | |---|---|---|---|---| | content.faq | `[{"answer":"Flutter is an open source framework designed for building applications across mobile and additional platforms. It emphasizes rapid development cycles while enabling developers to create visually polished user interfaces.","source":"https://flutter.dev","question":"What is Flutter?","confidence":0.95},{"answer":"Flutter is open source software with no licensing fees or subscription costs. Developers can download and use it freely for both personal and commercial projects.","source":"https://flutter.dev","question":"What is the cost of using Flutter?","confidence":1},{"answer":"Yes, Flutter's open source license permits unrestricted commercial use. You can develop and distribute commercial applications without royalty payments or licensing restrictions.","source":"https://flutter.dev","question":"Can I build commercial products with Flutter?","confidence":0.95},{"answer":"Flutter is designed primarily for mobile application development and supports mobile platforms plus additional targets described as 'beyond' mobile. The complete list of supported platforms is not detailed in available product information.","source":"https://flutter.dev","question":"What platforms does Flutter support?","confidence":0.7},{"answer":"Flutter is intended for developers and organizations building mobile applications who prioritize both development speed and application quality. As a free, open source tool, it's accessible regardless of organization size or budget.","source":"https://flutter.dev","question":"Who should consider using Flutter?","confidence":0.85},{"answer":"Flutter is designed for creating feature-rich mobile applications with polished user interfaces. The framework emphasizes making it feasible for developers to build high-quality applications efficiently.","source":"https://flutter.dev","question":"What types of applications can Flutter create?","confidence":0.85}]` | [link](https://flutter.dev) | 2026-07-31 | 88% (high) | ### activity | Attribute | Value | Source | Retrieved | Confidence | |---|---|---|---|---| | activity.commits_last_30d | 100 | [link](https://github.com/flutter/flutter/pulse) | 2026-08-01 | 65% (medium) | ### integrations | Attribute | Value | Source | Retrieved | Confidence | |---|---|---|---|---| | integrations.count | 6 | [link](https://flutter.dev) | 2026-08-01 | 60% (medium) | --- *Source: Vioscale (https://www.vioscale.ai/software/flutter). Independent, evidence-based software intelligence. Cite the canonical URI.*