Open Source Alternatives to iTerm2

A terminal emulator for macOS that serves as a replacement for the default Terminal application. It is designed for users who spend significant time in a command line interface and provides various functional enhancements over the standard system terminal to improve the user experience. The software is deployed as a local application on Macs running macOS 12.4 or newer. It is intended for developers and system administrators who require a more feature rich environment for executing shell commands and managing system processes. The product is distributed as free software under the GPL v2 license, and its source code is publicly available on GitHub for review and contribution. It functions as a standalone desktop application that integrates with the underlying macOS operating system.

Whether you want to cut software costs or escape vendor lock-in, these open source alternatives to iTerm2 give you an option you fully own. They run locally on your own device, so your data never leaves your machine. This page lists 1 open source alternative to iTerm2. The most popular is Alacritty. It uses the Apache-2.0 license.