The app shows the UTC time in the menu bar or a Notification Center widget. This can be useful as a quick reference. You can also quickly copy the date & time in ISO8601 format. The app is free and requires macOS 11.1.

Comes with iPhone, Mac and web version (https://seamless.icu). Seamless is equipped with a unique feature among other cross-platform file sharing apps: share clipboard text as well. Optimized for workflows that needs to share files or text on iOS.

FocusLite blocks websites either by schedule, or by budget per day. (# visits + duration). For extra motivation, you can "start a streak" for a fee. If you lose the streak, you lose your money!

OK JSON is a native and scriptable JSON formatter on macOS. It’s really fast and well-integrated with macOS. It can save view history to local database. You can also write custom scripts to further process JSON string.

Rize is a time tracker that makes you more productive. It helps you be more in control of your workday and builds better habits by encouraging you to be more focused and more efficient. Currently available on macOS. Windows and Linux coming soon.