* This app is a free version with ads (I'm sorry if you are annoyed by ads). This is implemented from Capsule Calendar to show as an usual look calendar. You can install no-ad version of GumTable, or free Capsule Calendar. *

This is a calendar application whose cells are shaped like a flexible gum (not so similar) so that it can contain detail schedule data. And you can quickly see what you should do next when you open this app with the past schedule entries shrinked, the first day of week changed to make today cell central, holiday settings customized, or font styles of each label changed.

And you can see the calendar editor when you click a gum, similarly you can see the TODO editor when you click the TODO tab in the calendar view.
The calendar editor has "Blur" button to hide the software keyboard and close the detail part of schedule entries, and "Undo"/"Redo" button to fix your operational mistakes.
I think this editor is effective when you open this on a small smart device.

Additionally, you can put the one day widget on your desktop. This widget automatically updates itself only when a day ends and the time pasts each schedule end time so that it saves your battery while updating in real time. It is useful for you to put this widget on the desktop on behalf of this app icon to tap to open the calendar.

By the way, this app can synchronize the TODO/DONE data without the network access. The reason is that the TODO/DONE entries are stored as a calendar entries on the 1st day of the newest month of the next 10 months.
Since Android devices can have the calendar cache only from 1 month ago to 1 years later, I've come up with this specification. So only if you open this app to see the TODO list once 11 months, the TODO data cannot be lost even if the calendar cache has been deleted.

Please give me some advice or comments if you have, thanks.

Privacy policies:
As you can see from the permissions opened, this app
requires network permission to load advertisements in addition to calendar permission. I just installed TapforTap SDKs and added permissions to this app.
Therefore this app does not use your calendar data out of this app. I carefully checked that this app reads and writes data on your calendars correctly. But even when this app happens to go wrong and it harms you, I have no responsibilities about it, sorry.

Licences:
Please contact me if you would like to divert my source code or tool idea.
(Although I do not publish my source code now)

Updates:
2012/10/18 1.0.3 fixed NPE error on reminder dialogs
2012/10/13 1.0.2 improved calendar surface

Recent changes:
2013/9/6 1.1.9 deleted button action on widget
2013/9/22 1.1.8 improved loading TODOs
2013/6/3 1.1.7 improved scrolling
2013/3/11 1.1.6 bug fix on 1day widget
2013/3/9 1.1.5 improved scrolling
2013/3/6 1.1.1-4 fixed bug in Android 4.x, changed default color and text sizes
2013/3/3 1.1.0 added the filter feature and improved the usability
2013/2/7 1.0.8 error bug fix
2012/12/4,9 1.0.6,7 improved smooth scrolling
2012/11/17 1.0.5 improved scrolling
2012/11/11 1.0.4 improved the surface