Perspectiva: Calendar Graphics, Mapping and Time Charts, from Imaja, is compatible with iPad, iPad mini, iPhone and iPod touch

Day view: Quickly add events with long press at the desired hour. Tap to edit events. Swipe for previous or next day. Customize the graphics, including background image, title and text fonts, sizes and colors, opacity, and more.

Week view: Tap to choose event activities. Quickly add events with long press. Swipe for previous or next week. Customize the graphics, including background image, title and text fonts, sizes and colors, opacity, and more.

Month view: Quickly add events with long press. Tap to edit events. Swipe for previous or next month. Customize the graphics, including background image, title and text fonts, sizes and colors, opacity, and more.

Perspectiva's Year view displays color coded event bars to help visualize how events from different calendars are distributed over the year.

Use the Filter view to set a date range, a set of calendars, and optional search text to control calendar and chart displays, and to export data.

Bar Chart displays how time is proportioned over a time range for each month or day. Customize event filters. Charts can be exported as PDF or image files.

Chart views include Pie Chart to view how your time is proportioned to selected calendars within a time span. You can even filter by search text.

Use the Display view to customize settings for each view and global settings that apply to all views. Create sophisticated styles with various text fonts and sizes, colors and opacity, and background color and image.

The Calculations view displays information about the current time range, selected set of calendars and optional search text. Calculate an invoice billing amount based on your rate per hour.

The Actions view provides actions for navigation and output of your filtered event listings. Use Go To Today, Go To Date to navigate. Print via AirPrint (over WiFi) to an AirPrint-compatible printer. Export TSV (tab-separated) and CSV (comma-separated) event listings. Export PDF graphics files of any of the views.

Day view: Quickly add events with long press at the desired hour. Tap to edit events. Swipe for previous or next day. Customize the graphics, including background image, title and text fonts, sizes and colors, opacity, and more.

Add events in several ways, at the current hour, at the tapped hour, at the current time, with a contact, at the current address, or at the current geographical coordinate. (Event mapping is an In-App Purchase)

Edit the set of calendars.

Assign event to ones custom set of calendars.

Customize the set of calendars.

Customize the desired calendar color in Perspectiva's ColorPicker on iPad or iPhone. Coordinate colors to help organize and highlight your own projects, classes, activities.

Choose colors for calendars from a standard set of Color Swatches.

Customize fonts for calendar titles, events and day numbers, creating print-ready calendar and time chart graphics to export.

Customize the calendar and time chart layout in combination with background photos or images, creating print-ready calendar and time chart graphics to export.

Customize the background photos or images, using your own photos or choose from a number of built-in photos and graphics, creating print-ready calendar and time chart graphics to export.

View and choose event locations on a map (In-App Purchase required). Event locations can be street addresses or coordinates. Coordinate locations can be selected while offline with available cached map data.