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Up to three tools. The table shows the data as-is, without picking a “best”.
| Field | Syncthing | ntfy | Miller |
|---|---|---|---|
| Platforms | Universal | Universal | Universal, MCP, Claude Code, Codex, Cursor |
| Local support | Yes | Yes | Yes |
| Paid API | No | No | No |
| License | MPL-2.0 | Apache-2.0 / GPL-2.0 | BSD-2-Clause |
| Stars | 89663 | 35016 | 10049 |
| Last activity | October 13, 2026 | September 29, 2026 | October 21, 2026 |
| Install complexity | Moderate: pair both devices and share folders; APT requires official stable-v2 repository setup first | سهل للتجربة، متوسط للاستضافة الآمنة / Easy to try, moderate to self-host securely | EASY |
| Category | Security, Workflow | Workflow, DevOps | Workflow, Data |
| Best use | Best for an individual working across two computers or a small team sharing files with trusted devices. It moves folder changes instead of repeating manual copies, while keeping device and storage choices under your control. It does not replace independent backups or collaborative editing, and devices holding the files must be reachable. | Best for an individual developer or small team that wants backup, deployment, and scheduled-job alerts without building a notification app. It starts with one HTTP request and can be self-hosted with users and ACLs. It is not a complete incident-management or log-retention system. | Ideal for developers, data analysts, and operators who need to clean a CSV export, inspect JSON Lines, or summarize a large file from the terminal without starting a Python project. Use it for quick, repeatable file processing; concurrent transactions and advanced visual analysis still call for a database or complementary analytics tool. |