Autonomous Key sells a $9 key that locks distracting phone apps

In short: Autonomous Key is selling a $9 physical key that you must scan to unlock apps you are trying to use less.

What happened

Autonomous Key has released a small device that works like a real-world “key” for your phone apps. Instead of relying on screen-time reminders that you can ignore, it blocks selected apps until you scan the key with your phone.

The device uses NFC (near-field communication, the same tap-to-pay style tech used by many credit cards). Once you scan the key, the blocked apps unlock for up to 60 minutes. After that, they lock again automatically.

The company says the key works with Android phones running Android 8.0 or later, and iPhones running iOS 15 or later. It is about 3 inches long, can pair with multiple phones, and comes in five colors. Autonomous Key says there are no subscriptions or paid upgrades.

The companion app also offers “AI-powered insights,” meaning it tries to summarize your habits in plain language based on your unlock behavior. According to TechCrunch, the summaries use a deliberately sassy tone, for example suggesting you put the key farther away if you keep unlocking apps right after locking them.

TechCrunch noted a few drawbacks during testing. The NFC scan sometimes took multiple tries to work. If you lose the key while your apps are locked, the current workaround is to uninstall and reinstall the app, although the company says a backup unlock method is coming later.

Why it matters

For people who want to cut back on apps like Instagram or TikTok, adding a physical step can make mindless scrolling less automatic. It is like keeping sweets on a high shelf, it does not ban them, but it adds friction.

Source: TechCrunch AI