| Price from | ₹108.33/mo | — |
| Free plan | — | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| Plans published | 5 | 3 |
| Spec score · CA Office Management Software | 6.2 (#7) | 8.1 (#4) |
| Headquarters | Thane, Maharashtra, India | Mangaluru, Karnataka, India |
| Integrations | Jamku documents data connections for Excel, Power BI and other third-party tools, authenticated using an API key. | CA-ERP imports trial balance data from Tally, while GST supports importing data from Excel, Tally and JSON. |
| Security | The security page says data in transit uses HTTPS and data at rest is encrypted on disk using hardware encryption. | CA-ERP lists password security, auto-save, periodic three-way auto-backup, finalisation locks and cloud data saving. |
| Support | Jamku support documentation directs users to chat, questions, email, WhatsApp and phone, depending on the issue. | Winman says its in-product Query Manager resolves most queries within a maximum of 10 minutes and allows escalation. |