# IntelliJ IDEA vs StackBlitz

| Attribute | IntelliJ IDEA | StackBlitz |
|---|---|---|
| **vioscaleAI score** | 51.9 (72% (medium)) | 55.5 (55% (medium)) |
| activity.commits_last_30d | 100 | - |
| adoption.dependent_repos | 890 | - |
| adoption.github_stars | 20,630 | - |
| content.faq | `[{"answer":"An IDE that accelerates software development through smart code editing, debugging, and analysis tools, enhanced with native AI capabilities for code completion and suggestions. It is indexed under IDEs & Code Editors.","source":"https://www.jetbrains.com/idea/","question":"What is IntelliJ IDEA?","confidence":0.6},{"answer":"IntelliJ IDEA supports Windows, macOS and Linux. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://www.jetbrains.com/idea/","question":"What platforms does IntelliJ IDEA support?","confidence":0.6},{"answer":"We have confirmed 8 integrations for IntelliJ IDEA, including Claude, GPT, Gemini, Grok, GitHub Copilot, Cursor, Junie and Codex. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://www.jetbrains.com/idea/","question":"What does IntelliJ IDEA integrate with?","confidence":0.6},{"answer":"We have independently confirmed SOC 2 and GDPR for IntelliJ IDEA. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as IntelliJ IDEA not holding them. Always confirm compliance directly before you rely on it.","source":"https://www.jetbrains.com/idea/","question":"What security certifications does IntelliJ IDEA have?","confidence":0.48}]` | `[{"answer":"Platform that lets developers create, edit, and deploy complete web applications through a browser interface without needing local setup. It is indexed under IDEs & Code Editors.","source":"https://stackblitz.com","question":"What is StackBlitz?","confidence":0.6},{"answer":"StackBlitz offers a free tier, so you can start without paying. Paid plans are also available: Personal, Teams and Enterprise. Pricing changes often, so verify at source before relying on it.","source":"https://stackblitz.com/pricing","question":"Is StackBlitz free?","confidence":0.6},{"answer":"We have confirmed browser-based access to StackBlitz. That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.","source":"https://stackblitz.com","question":"What platforms does StackBlitz support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for StackBlitz, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://stackblitz.com","question":"Can StackBlitz be self-hosted?","confidence":0.6},{"answer":"We have confirmed 5 integrations for StackBlitz, including GitHub, Figma, Storybook, Jira and Linear. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://stackblitz.com/pricing","question":"What does StackBlitz integrate with?","confidence":0.6},{"answer":"We have independently confirmed GDPR for StackBlitz. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as StackBlitz not holding them. Always confirm compliance directly before you rely on it.","source":"https://stackblitz.com/privacy-policy","question":"What security certifications does StackBlitz have?","confidence":0.7},{"answer":"StackBlitz is available worldwide. The vendor is headquartered in the United States.","source":"https://stackblitz.com/pricing","question":"Where is StackBlitz available?","confidence":0.75}]` |
| deployment.options | - | `{"cloud":true}` |
| description.long | Professional integrated development environment for Java and Kotlin with built-in AI assistance for code generation and validation. Includes integrated debugging, testing, database tools, and application profiling in a unified interface. | A cloud-hosted development environment where you can write, run, and publish web applications directly in your browser. Includes AI-assisted coding features. |
| features.capabilities | `{"type":"full_ide","builtin_ai":"native","deployment":"desktop","os_support":"Windows, macOS","remote_dev":true,"open_source":"open_core","base_platform":"original","extensibility":"plugins","pricing_model":"subscription","language_scope":"polyglot","code_intelligence":"ide_grade","integrated_debugger":true}` | `{"type":"cloud_ide","builtin_ai":"native","deployment":"browser","os_support":"All platforms via web browser","remote_dev":false,"open_source":"open_core","base_platform":"original","extensibility":"plugins","pricing_model":"subscription","language_scope":"polyglot","git_integration":true,"integrated_debugger":false}` |
| integrations.count | 9 | 5 |
| integrations.list | `[{"name":"Claude"},{"name":"GPT"},{"name":"Gemini"},{"name":"Grok"},{"name":"GitHub Copilot"},{"name":"Cursor"},{"name":"Junie"},{"name":"Claude Agent"},{"name":"Codex"},{"name":"Spring Framework","native":true}]` | `[{"name":"GitHub"},{"name":"Figma"},{"name":"Storybook"},{"name":"Jira"},{"name":"Linear"}]` |
| language.primary | Java | - |
| market.availability | - | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"mac":true,"windows":true}` | `{"cli":true,"web":true}` |
| pricing | `{"type":"subscription","freeTier":true,"sourceUrl":"https://www.jetbrains.com/idea/","retrievedAt":"2026-09-14T13:22:10.181Z","freeTrialDays":30}` | `{"type":"subscription","plans":[{"free":true,"name":"Personal","summary":"Free","features":["Unlimited public projects","Collections","Public GitHub repository access"],"description":"For individual developers building personal projects","contactSales":false,"includedLimits":{"collections":"unlimited","public_projects":"unlimited","github_repositories":"unlimited"}},{"free":false,"name":"Teams","features":["Private repository access","Team collaboration","Organization member sync","Per-member pricing available"],"description":"For team collaboration on private repositories","contactSales":false},{"free":false,"name":"Enterprise","description":"For larger organizations","contactSales":true}],"summary":"Free personal tier; Teams subscription for collaboration; Enterprise plans available","currency":"USD","freeTier":true,"sourceUrl":"https://stackblitz.com/pricing","retrievedAt":"2026-08-13T23:02:25.504Z","billingPeriods":["month"]}` |
| pricing.free_tier | yes | yes |
| pricing.model | freemium | freemium |
| pricing.price_level | low | low |
| pricing.transparent | - | yes |
| release.cadence_days | 2 | - |
| release.history | `[{"url":"https://github.com/JetBrains/intellij-community/releases/tag/pycharm/2026.2.3","date":"2026-09-18T15:43:23Z","type":"stable","version":"pycharm/2026.2.3"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/idea/2026.2.3","date":"2026-09-16T09:31:48Z","type":"stable","version":"idea/2026.2.3"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/pycharm/2026.2.2","date":"2026-09-07T15:24:11Z","type":"stable","version":"pycharm/2026.2.2"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/idea/2026.2.2","date":"2026-09-02T15:41:49Z","type":"stable","version":"idea/2026.2.2"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/pycharm/2026.2.1","date":"2026-08-12T07:24:12Z","type":"stable","version":"pycharm/2026.2.1"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/pycharm/2026.1.5","date":"2026-08-13T11:27:43Z","type":"stable","version":"pycharm/2026.1.5"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/idea/2026.1.5","date":"2026-08-12T14:41:47Z","type":"stable","version":"idea/2026.1.5"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/idea/2026.2.1","date":"2026-08-10T11:37:47Z","type":"stable","version":"idea/2026.2.1"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/idea/2025.2.6.3","date":"2026-07-28T18:32:49Z","type":"stable","version":"idea/2025.2.6.3"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/pycharm/2026.2.0.1","date":"2026-07-27T19:34:39Z","type":"stable","version":"pycharm/2026.2.0.1"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/pycharm/2025.3.6.1","date":"2026-07-28T18:00:12Z","type":"stable","version":"pycharm/2025.3.6.1"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/idea/2025.3.6.1","date":"2026-07-29T07:38:33Z","type":"stable","version":"idea/2025.3.6.1"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/pycharm/2026.2","date":"2026-07-20T17:13:34Z","type":"stable","version":"pycharm/2026.2"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/idea/2026.2","date":"2026-07-16T13:32:03Z","type":"stable","version":"idea/2026.2"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/pycharm/2026.1.4","date":"2026-07-03T13:04:15Z","type":"stable","version":"pycharm/2026.1.4"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/idea/2026.1.4","date":"2026-07-02T11:28:47Z","type":"stable","version":"idea/2026.1.4"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/pycharm/2026.1.3","date":"2026-06-22T12:12:40Z","type":"stable","version":"pycharm/2026.1.3"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/idea/2026.1.3","date":"2026-06-04T10:57:17Z","type":"stable","version":"idea/2026.1.3"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/pycharm/2025.3.6","date":"2026-06-04T09:43:41Z","type":"stable","version":"pycharm/2025.3.6"},{"url":"https://github.com/JetBrains/intellij-community/releases/tag/idea/2025.3.6","date":"2026-06-03T11:14:12Z","type":"stable","version":"idea/2025.3.6"}]` | - |
| reliability.status_page | yes | yes |
| security.certifications | `[{"name":"SOC 2 Type II","level":"Type II","status":"active"}]` | - |
| security.disclosure_policy | yes | - |
| security.gdpr | yes | yes |
| security.scorecard | 4.4 | - |
| security.soc2 | yes | - |
| security.trust_center | https://www.jetbrains.com/company/commitment/compliance-highlights/ | - |
| security.vulnerabilities | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=maven&package_name=com.intellij%3Aannotations&per_page=100","last_12m":0,"max_severity":null}` | - |

## Capabilities (IDEs & Code Editors)

| Capability | IntelliJ IDEA | StackBlitz |
|---|:--:|:--:|
| **Core** |  |  |
| Type | Full IDE | Cloud IDE / CDE |
| Language scope | Polyglot | Polyglot |
| **Deployment** |  |  |
| Deployment | Desktop | Browser |
| **Platform support** |  |  |
| OS support | Windows, macOS | All platforms via web browser |
| Base platform | Original | Original |
| **Extensibility** |  |  |
| Extensibility | Plugins | Plugins |
| **DX** |  |  |
| LSP / DAP support | - | - |
| Remote / dev-containers | ✓ | ✗ |
| Integrated debugger / profiler | ✓ | ✗ |
| Code intelligence depth | IDE-grade | - |
| Built-in git integration | - | ✓ |
| **AI** |  |  |
| Built-in AI | Native | Native |
| **Licensing** |  |  |
| Openness | Open-core | Open-core |
| **Pricing** |  |  |
| Pricing model | Per-seat subscription | Per-seat subscription |

*Source: vioscaleAI. Generated 2026-10-16T18:41:30.014Z. "-" = undocumented, not absent.*