StillCheck: Stand Up Reminder

Ever sit down to work and lose track of hours without moving?

StillCheck vibrates to let you know when your phone has been still for an hour. If you've already gotten up and moved around, no notification comes — we only nudge you when it's actually needed.

■ Stillness detection
· Detects when your phone stops moving and checks every 60 minutes
· The count resets automatically as soon as movement is detected
· We don't detect your posture or sitting directly — only whether the phone itself is still

■ Active hours
· Choose the time window when you want reminders (e.g. 09:00-22:00)

■ Vibration patterns
· Short x2 (default), Long x1, or Rhythm x3
· Some patterns unlock by watching a rewarded ad

■ Streak
· Check in each day to build a streak

■ Good to know
· Pick your language inside the app (12 languages)
· The app shows ads. The remove-ads purchase turns off banner ads
· Activity status (still/moving) is computed on-device only and never sent to a server