解數學題來解鎖手機，同時讓頭腦更敏銳。
功能介紹
Math to unlock
A quick problem stands between you and your home screen.
Daily mental reps
Every unlock becomes a small workout.
Adjustable difficulty
Match the challenge to your level.
適用情境
- You want to keep your mental math sharp.
- You check your phone constantly and want that time to count.
- You want a little friction against mindless unlocking.
常見問題
Does it really lock my phone?
It adds a math step to unlocking; check the App Store listing for exactly how it integrates with your device.
Can I set the difficulty?
Yes — you can match the problems to your level.
Which devices does it run on?
It’s available for iPhone and iPad on the App Store.
相關閱讀
試用 MathBrain: Smart Screen Unlock
解數學題來解鎖手機，同時讓頭腦更敏銳。