Apple revised the policy in the App Store in relation to cryptocurrencies applications. New, more stringent rules should adhere to wallets, platforms for ICO, exchanges, and platforms for cloud mining.
Now it is strictly forbidden to obtain cryptocurrencies using the iPhone chipset (it does not apply to the cloud), and only developers registered as an organization will be able to place purses to store virtual currency in the App Store.
In addition, exchange applications that facilitate transactions or the transmission of cryptocurrencies can only be launched by official exchanges. The authors also will not be able to produce applications that, in turn, offer cryptocurrencies in exchange for performing tasks such as downloading or publishing in social networks. Source: news.ru