Changed currency sorting algorithm.
Now the currencies are sorted by the frequency of your usage.
Currency converter app.
+ Offline mode. It works without the Internet.
+ 150 world currencies.
+ Small application size.
+ Calculator (+ - × ÷).
+ Blockchain Cryptocurrencies (Bitcoin, Ethereum, Litecoin).
+ The exact exchange rate.
+ Smart currency search.
+ Copy and paste numbers.
+ Dark theme.
+ Written in Kotlin.
