Umbra is a native Windows focus app that blocks distracting apps and websites while you work — a free alternative to paid tools like Cold Turkey Blocker or Freedom.
Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Windows




Apps similar to ClearSpace include Mindful : Focus & Screen Time, which is free and open source. Other options are LeechBlock, Cold Turkey, Reef Wellbeing and QuestPhone. There's no shortage of Anti Procrastination Tools like ClearSpace, with more than 100 alternatives for iPhone, Android, Mac, iPad and Windows.
Umbra is a native Windows focus app that blocks distracting apps and websites while you work — a free alternative to paid tools like Cold Turkey Blocker or Freedom.




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