Recommended 4 very easy to use, but more cold doors APP
NetEase Lofter Lofter, Netease produced. It is not hot with the soup, but no matter whether it is designed, it is full of aesthetics. You can make a mood, send a picture, short video, not convenient to send a circle, the dynamics of Weibo, you can express it here.
Netease Open Class
Netease Open class is a magical existence, because NetEase has more than 10 million, but not profitable, pure belongs to human benefits
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Like TED, Netease Open classes have a public class of domestic and foreign schools, which are free to see. If you want to listen to the open class, you can't find a resource.
Impression Note
Note APP has downloaded a lot, but in the last stay in my mobile phone, only Impression notes.
Impression notes support multi-platform, cloud synchronization, most software on the market support sharing to import into an impression notes. Support camera, save audio, handwriting, reminder, list list, etc. However, there are not many memory users, and it is necessary to pay for a large capacity. 
Ali Trumpet
This is a big artifact in the iPhone mobile phone!
iPhone does not support dual card, but you can have 3 numbers with a mobile phone through Ali! (* Many simultaneously have 3 numbers, can be replaced at any time)
and is not expensive, a small year is 20 oceans 