Days Off Calculator
Compare versions

There are three current versions of the Days Off Calculator:
  • The Web version runs inside your Web browser. There is no special download required; it simply appears as any other Web page.

  • Version 5.1 for Windows runs on any recent desktop version of Windows. You can download it free.

  • Version 5.1 for Mac runs on Mac OS X 10.1 or later. You can download it free.
The Windows and Mac versions work identically, and have additional calculation and reporting options not present in the Web version - but that means additional complexity as well.

To help you decide which version of the calculator is right for you, here's a comparison of features.


  Web version Windows and Mac versions
Presentation of program Web page running within browser; requires Javascript to be enabled Executable file
Maximum employees per day 999 999
Workweek lengths
That means how many days per week each individual employee works, not how many days per week your business is open
2-6 days 0-7 days
Strategies
How many different ways the calculator has of combining your daily work shifts into weekly employee assignments
2 4
Calculation Immediate: Employee assignments are recalculated with each keystroke or mouse click; no separate "Calculate" command needed Immediate: Employee assignments are recalculated with each keystroke or mouse click; no separate "Calculate" command needed
Source for preparing displays
The calculator can prepare displays from...
The employee assignments it calculates Either the employee assignments it calculates, or custom employee assignments that you provide
Types of displays available A summary of the calculated assignments; a scratchpad (worksheet grid); the assignments in CSV (comma-separated-value) format; the assignments in TSV (tab-separated-value) format All the formats listed at left, plus a signup sheet showing each employee's weekly work grouped together, and an assignment list showing all of the work for each of the 7 days grouped together
Display formats Text only All displays are available in text format; the scratchpad, signup, and assignment displays are also available in HTML format
What displays include All weeklong employee assignments, plus unfilled or surplus shifts that could not mathematically be fitted into a weeklong assignment Both assignments and unfilled/surplus shifts; assignments only; or unfilled/surplus shifts only
Numbering of assignments and unfilled/surplus shifts in reports Assignments are numbered starting at 1; unfilled/surplus shifts are numbered starting at X1 Assignments are numbered starting at any number from 0 to 9999; unfilled/surplus shifts are numbered starting anywhere from X0 to X9999
When the workweek starts All displays run from Monday through Sunday Displays can start with any of the 7 days of the week. In addition, when combining daily shifts into weekly assignments, the calculator can assign any pair of consecutive days (not just Saturday/Sunday, but also Thursday/Friday, Friday/Saturday, etc.) as weekend days
Printing features None Displays can be pre-formatted with a page break after every user-specified number of items, and can have custom page headers and footers, including the current date, time, and "page X of Y"
Employee names and shift data Not supported Optional. Employee names, and lists of each day's work shifts, can be entered and used by the calculator in mail-merge fashion to prepare finished weekly employee schedules
Display preparation Click desired display type Click desired display type
Saving and printing displays No facilities provided; the user must select and copy the display to the clipboard, then paste it into a text editor or other program that supports saving and printing The calculator provides full text-editing features, including saving, printing, cut/copy/paste, find-and-replace, 5-level undo/redo, and text drag-and-drop
Price Freeware Freeware
Technical support E-mail only E-mail only