It is very useful widget for me to view my stocks quickly once all data are setup. Like most other apps  the data input (portfolio updates) are tedious and eye-hurting jobs on a small phone screen. It would be much better if users could import/export portfolio data form a portfolio.csv text file. The .csv file can be easily edit/import/export with spreadsheet (like Excel) on computer. It can be transferred between phone and computer easily with file manager (most phone come with one) or lots of free apps available.