| Price from | $10/mo | $7/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 4 | 6 |
| Spec score · AI Project Management Software | 9.3 (#3) | 9.1 (#5) |
| Company founding | Linear was founded in 2019 by Karri Saarinen, Jori Lallo, and Tuomas Artman. | Devsoft Solutions was founded in 2013; Onplana launched as a product in 2024. |
| Founded | 2019 | 2024 |
| Integrations | Official integrations include GitHub, GitLab, Slack, Figma, Intercom, Zendesk, Notion, Sentry, Jira, Zapier, Salesforce, and Google Sheets. | The site lists Microsoft Teams, Microsoft 365 Copilot, Outlook, Power BI, Excel, and MCP connections for Claude, Cursor, and ChatGPT. |
| Public API | Linear exposes a public GraphQL API at https://api.linear.app/graphql supporting queries, mutations, introspection, personal API keys, and OAuth2. | Onplana exposes a REST API with personal-token or OAuth authentication and publishes an OpenAPI specification. |
| Rating on Apple App Store | 4.8 out of 5 from 2.2K ratings | The listing says there are not yet enough ratings or reviews to display an overview. |
| Rating on GetApp | 4.3 out of 5 from 4 reviews | 0 out of 5 from 0 reviews |
| Security controls | Security features include SAML, SCIM, domain claiming, IP restrictions, audit logs, private teams, guest accounts, and third-party app approvals. | Official security materials describe AES-256-GCM encryption for integration tokens, Azure Key Vault key management, MFA for production access and incident-response procedures. |
| Self-hosting | An independent 2026 review states that Linear has no community edition, self-hosted tier, or public source repository. | Enterprise+ is described as a private deployment operated in the customer’s own Azure subscription. |
| What it does | Linear is a product-development system for planning, building, and shipping software with teams and agents. | Onplana is an AI-native project and portfolio management platform positioned as an alternative to Microsoft Project Online. |
