A good start

I had to give the developers some praise cuz this app has been almost indispensable on my job. The numbers I need for my reports are at my fingertips- ready when I am. True, the app needs more developing but it has the best function set at its price point that I have found. The two most desirable spreadsheet functions that I would like to see would be a checklist (true/false) function that could be used as a conditional and a time stamp function that could be used as a conditional. Also, it would be great if the developers would give options for data backup.

BrokerAce about Mariner Calc Spreadsheet for iPhone, v3.9.0