To help you deal with eye strain problem, the 20-20-20 rule suggest that after every 20 minutes, you (the computer user) should take a break for at least 20 seconds and look at objects that are 20 feet away from you.
This 20 20 20 Android APP reminds you every 20 minutes to take a short break about 20 seconds.
It's easy to use.
Available on English and Chinese.
Latest Version
1.0.3Uploaded by
ไนท์ ลาดพร้าว
Requires Android
Android 2.2+
Category
Free Health & Fitness AppContent Rating
Unrated · Warning – content has not yet been rated. Unrated apps may potentially contain content appropriate for mature audiences only.
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Flag as inappropriateLast updated on Sep 6, 2015
Fixed Notification Popup when screen on.
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