These are Options to improve your Experience with Picture Wall Calendar:
Mobile Ads eat up valuable Screen Real Estate, drain your Battery quicker and add to your monthly Mobile Traffic, but do also serve as a little Income to compensate for my Development Efforts. As an Alternative you have the Option to support me with this In App Purchase:
From the Menu of the Config App chose "Remove Ads" and follow the Process. With the next App Start the Ads are gone.
Enable HD Export option
By default Calendars may only be exported with Pictures restricted to 400 x 400 pixel and 50% JPEG-Quality. They will by converted on Export automagically. These Restrictions can be lifted by this In App Purchase. More about Calendar Export is available in the Section Export, Import and Sharing.
From the Menu of the Config App chose "Enable HD Export" and follow the Process. With the next App Start the Ads are gone.
The same In App Purchase is available on the Upload and Share Calendar Dialog (HD icon):