This $9 Key Physically Locks Your Most Addictive Apps


Source: Lauren Forristal / techcrunch.com

Screen-time apps aren’t effective for many people because, in the end, they depend on your willpower. They remind you to stop scrolling or let you set timers, but such notifications can be easy to ignore. Instead of relying on your self-control, Autonomous Key offers a different approach to limiting your screen time. This innovative device is an NFC key that pairs with a companion app to let you lock away distracting apps, making it a compelling solution for those struggling with excessive screen time.

This $9 Key Physically Locks Your Most Addictive Apps
Source: techcrunch.com

A Different Approach to Screen Time Limitation

Unlike traditional screen-time apps, Autonomous Key doesn’t rely on notifications or timers. Instead, it requires you to physically scan the key with your phone to regain access to your locked apps. Each unlock session can last for up to 60 minutes before the apps are automatically locked again. This physical requirement makes the idea compelling, as you can leave the NFC key in another room, or even at the office or gym, turning a mindless impulse to open Instagram or TikTok into a deliberate decision that requires extra effort.

This $9 Key Physically Locks Your Most Addictive Apps
Source: techcrunch.com

A Cost-Effective Solution

At just $9, Autonomous Key is considerably cheaper than its competitors, such as Blok ($29), Unpluq ($26.50), and Brick ($59). While Brick does offer a few more advanced features, including Sleep Mode and the ability to block in-app purchases, Autonomous Key covers the core functionality at a fraction of the price.

A Compact and Versatile Device

The key itself is compact, measuring about 3 inches long, and works with smartphones running Android 8.0 or later, and iPhones running iOS 15 or later. One key can be paired with multiple phones, making it a practical option for people who may have multiple devices, or for families.

AI-Powered Insights and Personalized Feedback

The companion app provides AI-powered insights, tracking how often you unlock distracting apps, how long they remain accessible, and the times of day you’re most likely to reach for them. Notably, the AI summarizes your habits with a deliberately sassy personality. For example, if you repeatedly unlock your apps immediately after locking them, it might say that the key clearly wasn’t far enough away and will suggest putting it somewhere less convenient.

Limitations and Future Updates

During my testing, I noticed that the NFC scan occasionally required multiple attempts to register. So it’s probably not the best choice for locking important apps (like messaging or email) that you may need to access throughout the day. There’s also the question of what happens if you lose the key. If your apps are locked, the current workaround is to uninstall and reinstall the companion app. If they’re already unlocked, you can simply remove the key from your account. The company says it’s developing a backup unlock method that will arrive in a future update.

Availability and Pricing

Autonomous Key is currently in beta following a Kickstarter campaign and began shipping earlier this month. It’s available in five colors: pink, orange, blue, gray, and brown.