1Focus lets you block distracting apps and websites to skyrocket your productivity. Beat procrastination and get things done by focusing on one task at a time. Ideal for students, entrepreneurs, and creative people.




ZenFirst is described as 'Locks your screen until your routine is complete. Built-in meditation, journaling, and task planning. No shortcuts. No excuses. Mac & Windows' and is an app in the office & productivity category. There are more than 50 alternatives to ZenFirst for a variety of platforms, including Android, Mac, Windows, iPhone and Google Chrome apps. The best ZenFirst alternative is Mindful : Focus & Screen Time, which is both free and Open Source. Other great apps like ZenFirst are LeechBlock, DigiPaws, Cold Turkey and Reef Wellbeing.
1Focus lets you block distracting apps and websites to skyrocket your productivity. Beat procrastination and get things done by focusing on one task at a time. Ideal for students, entrepreneurs, and creative people.




All-In-One Productivity Accessory for Deep Work, Single-Tasking, Scroll Control, Work Music, and more.



An agent-based web filter that blocks websites based on URLs and categories. Internet use quotas can be set based on schedules and timers. Includes a port filter and Windows application blocker.




Use Android's Digital Wellbeing tools to find better balance with your phone. More productivity, more time unplugged, or more controls for the whole family.








BlockSite is an extension, which automagically blocks websites of your choice. Additionally, this extension will disable all hyperlinks to these websites, by just displaying the link text without the clicking functionality.




SprintWork is an effective distraction blocking and time tracking software that can help you get work done on time and recover valuable time lost to social media and games.




Digital Carrot blocks distracting apps, sites & games until you complete your goals. Completion verified via health trackers, GPS, Todoist, reminders, etc.




AntySocial Windows Software blocks access to websites like Facebook, YouTube, MySpace, Hulu, Digg and other social media / time-wasting websites.




Lazar Focus is a tiny Windows application that is able to block distracting websites in all of the most popular browsers, without any additional plugins, and to block distracting Windows applications, enabling you to work on the truly important stuff.

Scary Productive is a behaviour training extension — it scares the hell out of you to train away visiting procrastinating websites when you shouldn't.


OnTrack uses keyword detection to make sure that the sites you are browsing are related to the specific subject you have selected. Multiple strictness modes are available, as well as a customized whitelist for mandatory sites to stay unblocked.


