It would not displease you to determine that most of the Android apps send a large amount of data, but you will be shocked to hear that how much concerning data is necessary for public. Researchers at MIT have considered that most of the sending and receiving hidden data is unnecessary by the most popular 500 Android Apps. Such as a Wal-Mart app connects with eBay every time when you scan a barcode. There would not be any major difference when you break the connection. The MIT has altered 30 out of 47 apps to sustain the case and these 30 were virtually undifferentiated from the official versions. The remaining apps don’t contain major issues such as missing ads.
It should not be considered that data itself is suspect or this issue is specific with Android. Most of it determined to analytical data such as performance and crash reports and these are added on iOS and some other platforms. A number of them only support the apps to run more efficiently such as good-looking content in order to keep working the apps when you go offline. The important thing is that these titles don’t consider that they are moving with these data transferring. Despite the fact the activity is mostly to be harmless and there is much need that an app developer should put your data at risk without any perfect reason.