Purchase - New User
Purchase - Update
Colorado Child Support Version 2019,
incorporating the new law, is now available.
Version 2019 is available through its own new
Legal Math is now in use by over
4200 lawyers nationwide.
7 and 10 compatible.
Link here to a PayPal screen
where you can use any credit card or a bank account to send
(You do not need to have a PayPal account.)
Custom Legal Software Home Page
Specialized reliable software for lawyers since 1989
Before purchasing this
desktop program, you should know that the features of Legal
Math are now available as a web service. This new
service, which is based on Legal Math, allows you to use your
favorite modern browser, on PCs, Apple, and Android
devices, to do the same tasks performed by the desktop
version of Legal Math. Details can be found at
www.flatironsridge.com A generous free trial of this web based service is available.
No credit card is required for
this free trial. You are encouraged to try it.
is a collection of law practice related math applications
including a very specialized program to
on past due child support, child support arrearage or other situations involving
irregular charges and payments. The program has settings
configure for calculation method differences for Colorado,
California, Washington, Oregon, Illinois, Oklahoma,
Indiana, Texas (and every other State, as well). This program is
extremely flexible and user friendly.* (Windows
and 10 compatible.)
Click here to
start the purchase process if you are are a new user
if you are updating as a prior user..
- In addition to being
able to calculate interest on child support
arrearage (interest on past due child support in a
child support collection case),
Legal Math can easily
perform an interest calculation in a debt collection
case when you need to determine interest on a
judgment or other unpaid account.
This software is more than family law software, and
is not just for child support lawyers. It is
also applicable to calculating interest in a wide
variety of personal and business related situations
involving irregular payments.
This program has been in use by Law Firms, Courts
and Child Support Agencies throughout the United
States for nearly 30 years.
that will make you money and save you time.
the Data Entry Screen to see a short sample
calculation of interest on past due child support.
Please look at the
Press Release (pdf file)
Click here to
start the purchase process if you are are a new user.
if you are updating as a prior user.