Tyler Technologies to Present at Cowen and Company 37th Annual Technology Media & Telecom Conference

DALLAS--(Business Wire)--
Tyler Technologies, Inc. (NYSE: TYL) announced today that it will present at the
Cowen and Company 37th Annual Technology Media & Telecom Conference, being held
at The New York Palace Hotel in New York City on May 27-28, 2009. John Marr,
Jr., Tyler`s President and Chief Executive Officer, and Brian Miller, Tyler`s
Executive Vice President and Chief Financial Officer, are scheduled to present
on Thursday, May 28 at 1:05 p.m. Eastern Time. A live and archived Webcast of
the presentation will be available on the Investor Relations section of the
Company`s Web site at www.tylertech.com.

Based in Dallas, Tyler Technologies is a leading provider of end-to-end
information management solutions and services for local governments. Tyler
partners with clients to make local government more accessible to the public,
more responsive to needs of citizens, and more efficient. Tyler`s client base
includes more than 8,000 local government offices throughout all 50 states,
Canada, Puerto Rico and the United Kingdom. Tyler has been named one of
"America`s 200 Best Small Companies" for two consecutive years by Forbes
Magazine. More information about Tyler Technologies can be found at
www.tylertech.com.

Tyler Technologies, Inc. has included in this press release "forward-looking
statements" within the meaning of the Private Securities Litigation Reform Act
of 1995 concerning its business and operations. Tyler Technologies expressly
disclaims any obligation to release publicly any updates or revisions to these
forward-looking statements to reflect any change in its expectations. These
expectations and the related statements are inherently subject to risks and
uncertainties that could cause actual results to differ materially from those
set forth in, contemplated by, or underlying theforward-looking statements. The
risks and uncertainties which forward-looking statements are subject to include,
but are not limited to, changes in competition, changes in general
economicconditions, changes in the budgets and regulatory environments of the
Company`s customers, risks associated with the development of new products and
the enhancement of existing products, theability to attract and retain qualified
personnel, and other risks detailed from time to time in the Company`s filings
with the Securities and Exchange Commission.

Tyler Technologies, Inc.
Brian K. Miller, 972-713-3720
Executive Vice President - CFO
brian.miller@tylertech.com

Copyright Business Wire 2009