Before your mobile starts to fill with pics, docs, and files, you ought to establish some form of order. ES File Explorer Manager provides you with the ultimate solution to organize, rename, move and add files to new directories. Get things organized on your mobile device without having to jump through hoops. It's easy to use and quite useful.
The next thing you need is a good photo editor. With Instagram, you can kill two birds with one stone. This social network has greatly improved its range of editing settings, so you can tweak and share your pics to perfection.
It contains several new filters (and the ability to display only those who are going to use) and is an interesting channel to show the world all your photos.
PassWallet is an extremely functional useful and tool which helps you collect all the .pkpass files (boarding passes, loyalty cards, tickets, coupons) saved on your phone, in one app. This way, you won't need to print all your tickets and carry them around, risking that they be lost or stolen.
Forget about searching through your email or downloaded files: Passwallet will scan and locate .pkpass files on your device, and sync with Drive or Dropbox. Easy to use, and only takes a few seconds.
Finally, an app that you might not use every day, but when you need it, is absolutely essential to have at the ready. Imagine you hear a song on the radio that you love but you can't remember the artist or the name of the song. And by the time you've gone to try and Google the lyrics (if you can even make them out), you've missed it and the next track is already playing.
Download Shazam and it couldn’t be easier to use: just tap on the middle button, and hold your phone up to identify the track. In seconds it'll identify the song and display track information such as the album, title, artist, videos, lyrics, and more.