| Price from | $15/mo | $66.67/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | — |
| Linux | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 3 | 5 |
| Spec score · Workflow automation tools | 9.2 (#6) | 8.0 (#73) |
| API | Pyrus API v4 supports REST-style calls and webhooks for two-way integrations and can be used from any programming language. | Warewolf can expose web services or APIs that can be accessed externally over the web. |
| Free plan | Yes | No |
| Headquarters | San Francisco, California, United States | Dublin, Ireland |
| Integrations | Official integrations include Active Directory, Google Apps, Google Drive, Dropbox, Box, Telegram and Zoiper. | Documented connectors include MySQL, ODBC, Oracle, PostgreSQL, SQL Server, Redis, SMTP, Exchange, SharePoint, Dropbox, RabbitMQ, WCF, and .NET DLLs. |
| Product | Pyrus provides real-time messaging, task management, and workflow automation for teams. | Warewolf is a low-code visual platform for creating services and microservices from flow-based workflows. |
| Security | Pyrus says data is replicated across geographically distributed data centers, backed up daily, and protected with TLS 1.2 in transit. | The Azure Functions execution engine protects Secure endpoints with Microsoft Entra ID and App Service Easy Auth, while Services endpoints use function-key authentication. |
| Support | Free includes email and in-app support, while Form Pro includes priority phone and email support. | Pricing packages include certified upgrades, patches and hotfixes, community support, a knowledge base, and evaluation support. |
