Free date and time software for pda

Date Time Calci helps to calculate the Time Span between two different dates.

This helps to calculate how much time is still remaining till the target date, useful in cases like target setting, project deadlines etc.,

Date Time Calci has multiple forms of output to choose from, like...
Days : Hours : Minutes : Seconds
Days : Hours : Minutes
Days : Hours
Total Days
Total Hours
Total Minutes
Total Seconds

Date To Date computes the distance (in days) between two dates. If you are in frequent need of date calculations, then this is for you.
System requirements:
- Java compatible

Todays Time is an better replacement for the default Date Plug-in found in Pocket PC 2002 onwards.
Main features:
- Skinable Analog Clock
- Weekday, Date and month display
- Battery Status
- Digital Time
- Clock hand animation (when device comes out from standby)
- All in one Today\s plug-in
System requirements:
- Pocket PC 2002 or later

A single line calculation formula that allows you to compute elapsed time given a start date & time and an ending date & time. Calculations are correct for same day or multiple day (span midnight) events.
Frustrated by the inability or complexity of calculating time events that span midnight or multiple days (hours worked, event durations, etc). Here is your solution.
System requirements:
- HanDBase v.3.0x or greater

Quick Time is a very simple program that that gives you the date and time.
System requirements:
- Palm III
- NS Basic/Palm

DateCalc, the new and improved date difference calculator has an improved user interface utilizing unique time input format, which allows one to pinpoint a specific time.
This way you can for example calculate what date and time it is five weeks and 2889 minutes after the day which was two weeks and three day before your birthday noon.

In time input format this would look like:
5W + 2889m + (197405201200) - 2W - 3D

In plain english the above would read "Take five weeks (5W), add 2889 minutes (2889m) to it. Add this amount of time to the date which was 20th of May, 1974 at 12 oclock (197405201200). From the result go back two weeks (2W) three days (3D)", and DateCalc lets you see that correct date is 06/09/03 and time is 12:09

Wyrd Date is an addition to the onboard datebook.
It allows you to separate different dates into categories without having to store them in a different program.
What Wyrd Date does is adds a prefix to the beginning of the dates description, you can then list all dates with the same prefix.
It lets you find the appointments you want quicker and easier then before.
Adding a prefix to the dates description it simplifies the look and it takes up less memory.
System requirements:
- Palm III
- Palm OS v3.0

Calculate time period between two dates in years, months, or days. Calculate time period between two times in days, hours, or minutes.
This program was written in CASL by the folks at CASLsoft as a means to show you how easy it is to turn your ideas into PDA applications.
This version requires no runtime, and comes complete with an easy installation program.
Complete source code is provided, but not required. Please enjoy with our compliments!
Check out other freeware applications from CASLsoft, and other applications from CASL developers at CASLsofts freeware page.
CASLsoft provides a Windows based development tool to enable developers familiar with Visual Basic or Java Script to easily develop professional PDA applications.
CASL has many features competing tools do not have, and yet is priced to be easy on the wallet.
CASL was first released in 1996, making CASLsoft one of the earliest supporters of the Palm OS.