Disconnect from your phone in order to reconnect with yourself, others, and the world. Start your challenge today!
Cost / License
- Free
- Proprietary
Since
- Since 2018
Platforms
- Android
- Android Tablet
Czechia
EU




Apps similar to Cortex include Mindful, which is free and open source. Other options are Cold Turkey, Reef Wellbeing, QuestPhone and ScrollGuard. You're spoiled for choice with Anti Procrastination Tools like Cortex : we list more than 25 alternatives for Android, iPhone, Mac, iPad and Windows.
Disconnect from your phone in order to reconnect with yourself, others, and the world. Start your challenge today!




Opal Focus is an app that manages screen time with features like app restrictions, real-time feedback, and rewards. It is used globally to enhance productivity and focus.



Successfully reduce mindless screen time today! Attentive is your app and website blocker with a friendly guide to building healthy smartphone habits. With the option of a non-dismissible blocker and science-backed tips and techniques, you’ll learn how to spend less time on your...



MindShield is an open-source browser extension that adds a 5-second reflection timer before submitting simple queries to ChatGPT, Claude, and Gemini, helping you build better AI habits while processing 100% locally.

App blocker that makes you earn screen time with exercise. Unlock apps by doing camera-verified pushups or squats instead of tapping skip.



A distraction block built for the AI agent era. Rather than using a bypassable Chrome extension, you now just tell your favourite agent to block distractions for you, and it can do it natively.



Narro is the user-curated social media app. See only the content from profiles you follow on Instagram, TikTok, X, Youtube, Facebook and LinkedIn. Without the algorithm ads or tracking.



A screen time app that rewards you for staying off social media - every minute off earns tokens you can stake in 1v1 friend challenges, where the lowest screen time wins the pot.




A calm, un-dismissable Android phone lock that waits with you, showing your own photo and your own words at the time you chose.



Sunbreak locks your apps at bedtime and notifies your accountability partners if you cheat, using social pressure to help you build a better sleep routine.



An android & iOS app blocker that keeps distracting apps locked until you complete real habits.



AppBlocker is a simple, no-nonsense app blocker for iPhone, iPad, and Android. Pick the apps that pull you in, set a timer, and they stay locked until time runs out. That's it. No account, no setup, nothing leaves your device.

