There is no doubt on that Android is one of the most popular mobile OS in the market, due to its Open Source you will find lots of apps on Google Play store. Even when you buy any Android phone then you will get some apps like Facebook, Twitter, Gmail and many more out of the box.
#1 Avast Mobile Security
Its always better to be protect than sorry. It protects your cell phone from malwares and viruses. It also remotely locate your cell phone, You can use Avast Anti_theft to remotely wipe out your data, lock in case of lost.
#2 SwiftKey Keyboard
SwiftKey replaces the touchscreen keyboard on your phone with one that understands how words work together, giving the world’s most accurate autocorrect – and predicting your next word before you press a key.
#3 File Explorer
Being open source Android allows you to create folders, move files between them or copy them or delete also. In that case File Explorer is the best app for you, its free, adfree (forever) and works on almost all flavors of Android.
#4 Tiny Flashlight + LED
Many times you find yourself in dark, suppose you want to look for something in your basement but all of a sudden electricity goes off, then in that case you can use your Android phone’s LED/ flash / screen as a torch.
#5 MX Player
If you love to watch movies or videos on your mobile then MX player is all what you need. It is the first Android video player which supports multi-core decoding. You can keep your kids entertained without having to worry about them making calls or touching other apps.
Love to listen songs on the move? You might be carrying lots of songs on your phone but sometime we need to listen a song which might be not with us, then in that case Gaana can be useful to you.
With this you can listen to your favorite songs in 21 Indian regional languages including Hindi, English, Tamil, Telugu, Punjabi, Marathi & also Bollywood songs. No matter where you are, your favorite music is with you, anywhere, everywhere for free.
#8 Go SMS Pro
If you don’t like Android default messaging UI then Go SMS Pro is for you. It also provides theme DIY, GO Chat FREE message, cloud backup, private box, security lock, SMS blocker, and some other useful plug-ins.
#9 Kingsoft Office
MS Office Mobile is not yet released for Android platform but it doesn’t mean that you cant open and edit word or excel file in it. It support common format like DOC/ DOCX/ TXT/ XLS/ XLSX/ PPT/ PPTX/ PDF.
Evernote is an easy-to-use, free app that helps you remember everything across all of the devices you use. Stay organized, save your ideas and improve productivity. Evernote lets you take notes, capture photos, create to-do lists, record voice reminders and makes these notes completely searchable, whether you are at home, at work, or on the go.