GNS3 vs iTerm2
Side-by-side comparison for macOS
GNS3
7.0GUI for the Dynamips Cisco router emulator
iTerm2
8.5Terminal emulator as alternative to Apple's Terminal app
| Metric | GNS3 | iTerm2 |
|---|---|---|
| Category | Developer Tools | Developer Tools |
| AI Score | 7.0 | 8.5 |
| 30-day Installs | 86 | 32.6K |
| 90-day Installs | 282 | 100.8K |
| 365-day Installs | 1.3K | 320.2K |
| Version | 3.0.6 | 3.6.10 |
| Auto-updates | No | Yes |
| Deprecated | No | No |
| GitHub Stars | 2.5K | 17.1K |
| GitHub Forks | 464 | 1.3K |
| Open Issues | 145 | 54 |
| License | GPL-3.0 | GPL-2.0 |
| Language | Python | Objective-C |
| Last GitHub Commit | 1mo ago | 1mo ago |
| First Seen | Nov 20, 2015 | Mar 10, 2012 |
Reviews
GNS3
GNS3 is a powerful GUI for network simulation, enabling users to emulate Cisco routers and create complex network topologies. It's ideal for network engineers, educators, and enthusiasts looking to design, test, and troubleshoot network configurations.
GNS3 provides a graphical interface for Dynamips, allowing users to simulate and manage network environments with Cisco routers and other devices.
Pros
- + User-friendly interface for network simulation
- + Supports a wide range of Cisco devices and network topologies
- + Actively developed with frequent updates
Cons
- - Lacks native support for Apple Silicon (M1/M2 chips)
- - No automatic updates for the application
iTerm2
iTerm2 is a highly customizable and powerful terminal emulator for macOS, offering features like split panes, hotkeys, and integration with macOS utilities. It's favored by developers and power users for its advanced customization options and performance.
iTerm2 provides a terminal emulation environment with enhanced features compared to Apple's built-in Terminal app.
Pros
- + Highly customizable interface
- + Advanced features including split panes and hotkeys
- + Regular updates and active development
Cons
- - Steep learning curve for new users
- - Occasional security vulnerabilities, though promptly addressed