Kryptono, a crypto platform in Singapore, has recently launched its first mobile extension app called FIATO. 

The app allows Kryptono users to access, store, manage, and use their cryptos through their mobile phones. They can also make instant transactions on FIATO without any fees, and convert their funds both ways between crypto and fiat.

The app is now ready for public use and currently available on Apple Store and Google Play. 

Before the official launch, Kryptono has conducted a beta testing program with aims to seek user feedback from their community and refine FIATO app.