1. A desktop app that can fetch data from the mining pools (to monitor our confirmed/unconfirmed earnings).
2. Crypto news app (multiple sources).
I'm not sure how mining pools works etc. but I will definitely see and probably contact at some point you If you don't mind.
I would be very interested in the wallet watcher. I want an app that shows an overview of my Nano S coins but I can't find anything good enough. I tried to use a few apps like Delta or Blox, but the first one doesn't support watching from an xpub/ypub/address (only importing it from an exchange) and the second one only supports BTC/ETH/NEO (from the coins I own).
If you do, please support the coins available on the Nano S and show how much is your portfolio worth (In USD and BTC).
That was actually my plan for Trezor but then I stopped as there is no Library for C#. Ledger have one but I don't have the device for testing etc. unless you don't mind manually entering data because I were planning to make everything automatic, like you plug the device, It will take all your addresses, save them locally and start watching them.
Summer is soon and I will have some free time so I wanted to work on some things for the community. I'm a C# developer (more familiar with desktop).
I was thinking about making a portfolio/watch addresses application that will support multiple crypto currencies (with a nice UI/UX hopefully) and then expand to Mobile while I'm learning Java but I'm not sure If people are interested? I'm open for suggestions on what desktop application you would find useful.
What are the languages which are you gonna use for UI of portfolio that you are thinking of building??
Read the OP
I would say I can make attractive GUI's yes, yours is in java though.