Finding a free program that matches the features of Self Control for Mac can be a bit tricky due to the specific requirements you have. Here are a few suggestions for programs that might come close to what you need: 1. Block Site: - A Google Chrome extension like "Block Site" allows you to block as many websites as you want at specific times. It offers flexible scheduling to restrict access to websites during certain periods. 2. StayFocusd: - Another popular Chrome extension, StayFocusd, provides various blocking options. While it limits the time you can spend on certain sites daily, it also allows you to set active hours for specific sites. This could be useful for controlling access during specific times of the day. 3...