The developer behind the Neodius Cold Wallet monitor for iOS is looking for NEO investors who would like to participate in Beta testing. If you would like early access to the application, you can apply for the Beta program at this link –

Neodius is an application that allows you to monitor NEO addresses and track their value in over 30 different currencies. Other features include the ability to view current bid/ask prices, market cap, QR code scanning to add wallets, GAS calculations and real time updates.

The full list of features can be found here.