Coterm vs live-share.nvim
Coterm
coterm.cclive-share.nvim
github.comSide by side
| Figure | Coterm | live-share.nvim |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | Yes | — |
| Windows | — | Yes |
| macOS | Yes | Yes |
| Linux | — | Yes |
| iOS | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 3 | 0 |
| Spec score · Pair Programming Software | 8.7 (#6) | 7.7 (#17) |
| License | Coterm’s source is published under the GPL-3.0-or-later license. | The project is licensed under GPL-3.0. |
| Privacy | The privacy policy says the app may collect crash diagnostics, OS and app versions, and anonymous usage patterns, and that it does not sell personal information for marketing. | The maker says tunnel servers can see connection metadata such as guest IP addresses and timing, but cannot read encrypted session content or obtain the key from the URL fragment. |
| Self-hosting | The relay, control plane, presence service and approval flow can be deployed into the customer’s own Cloudflare account. | The project documents self-hosting a tunnel so session traffic does not pass through a third-party tunnel provider. |
Plans
In their own words
Coterm
Coterm is a native macOS workspace for two developers sharing a terminal, browser, and coding-agent session in real time. A live room lets both people join, follow terminal activity, see participants, and share previews. The shared workflow lists Claude Code, Codex, OpenCode, Gemini CLI, Aider, Amp, Cursor Agent, and other CLI agents. Coterm uses a Ghostty-based terminal with vertical tabs, a notification panel, and a socket control API. A CLI and Unix socket expose programmatic commands, while integration hooks can be configured for Claude Code, Amp, Cursor, Gemini, and Kiro CLI. The Mac app runs locally without a Coterm-hosted account service. Collaboration components can run in the user's Cloudflare account. Installation is available through DMG or Homebrew on macOS 14.0 or later, for Apple Silicon and Intel. An iOS companion is in beta. Coterm is free under GPL-3.0-or-later.
live-share.nvim
live-share.nvim has no write-up on Specifiction yet; its figures are above.