I did not pay for a login screen Why do I have to register and remember yet another password to be able to login and access the functionalities I paid for? The registration for your online services should be optional, for complimentary features and not a barrier to use the app. Why do you need me to register anyway? Is my info not stored on my device? What kind of información are you collecting from me? What happens if I don't have Internet access? I will give a 5 if you remove the login requirement to be able to use the app I paid for.
Incomplete Would give 5*, but no support for sequence diagram makes the app useless for me. Otherwise a great (the best I've found) UML tool for android.
Detailed release info can be found at http://www.handyuml.com/#roadmap