iTerm2 is a replacement for Terminal and successor to iTerm. It runs on Mac with macOS 10.12 or later.
Useful addition - syntax highlighting with zsh-syntax-highlighting
Even more useful addition - Zsh prompt with spaceship-prompt
Font with symbols - FiraCode
An app for quickly and easily resizing windows on your desktop.
An app for quickly uploading .ipa files to the AppStore.
An app for overlaying an image mockup onto a page for pixel-perfect web design.
A well-known app for working with APIs (debugging, testing, etc.).
Similar to Postman, but web-based.
Create your own VPN.
An app for debugging UI on various screen sizes.