Congratulations on the launch! Great app, just not enough data on the graphs for now! A few improvements I think would be cool
* Allow people share their portfolios with others
* Have a list of “portfolios of the day/week/month” so others can use the most performant portfolios created by others
* Allow importing our own portfolios
* Suggest coins that have a good rating and expected to grow in the near future
Looks great for the first launch and I hope you will continue improving. There is a great potential here!
