Apps

• ✔ Adobe Reader
• ✔ Google translate
• ✔ Google Keep (notes)
• ✔ InNote (notes)
• ✔ Chrome
• ✔ Wunderlist (to-do)
• ✔ Kingsoft Office
• ✔ Drive
• ✔ Cam Scanner
• ✔ Astro
• ✔ DuoLingo
• ✔ Quip (writing)

Links

• http://www.hongkiat.com/blog/free-pdf-annotation-tools/
• http://lifehacker.com/lifehacker-pack-for-android-tablets-2013-our-list-of-t-875602288
• http://thenextweb.com/apps/2014/01/01/20-best-productivity-apps-2013/6/