Zed Attack Proxy (ZAP) is a free, open-source tool ideal for beginners and those looking for a budget-friendly option, while Burp Proxy offers a comprehensive suite of features for professional penetration testers, albeit at a higher cost.
Zed Attack Proxy
Pros:
Open-source and free to use
Cross-platform support
Active community and frequent updates
Extensive documentation and tutorials
Built-in tools for scanning and testing
Cons:
Limited advanced features compared to commercial tools