Smith Micro Software Schedules Teleconference to Discuss Third Quarter 2005 Financial Results

Smith Micro
Software Inc. (Nasdaq: SMSI) announced today that it will report its third
quarter 2005 financial results following the close of regular trading on
Thursday, November 10, 2005. The news release will be followed by a
teleconference available to all interested parties at 1:30 p.m. PDT.

The Smith Micro third quarter results may be accessed via:

Date and Time: Thursday, November 10, 2005, 1:30 pm PDT / 4:30 pm EDT

News Release: Call (949) 362-5800 to have a copy of the news release
faxed to you or visit the Smith Micro website at
http://www.smithmicro.com.

Teleconference: Dial 800-218-8862 prior to the start of the call.
The passcode is SMSI; Moderator is Bruce Quigley.

Internet
Webcast: http://www.smithmicro.com or

http://phx.corporate-ir.net/playerlink.zhtml?c=107760&s=wm&e=114513.

Replay: The conference call will be available for replay until
5:00 p.m. PDT, Thursday, January 12, 2006 and can be
accessed at http://www.smithmicro.com or

http://phx.corporate-ir.net/playerlink.zhtml?c=107760&s=wm&e=114513.

Additional information on Smith Micro can be obtained on the company's
website http://www.smithmicro.com or by calling Smith Micro at (949) 362-5800.

About Smith Micro Software:
Smith Micro Software, Inc., headquartered in Aliso Viejo, CA, is a
developer and marketer of wireless communication, broadband and utility
software products for multiple OS platforms. The company designs integrated
cross platform, easy-to-use software for personal computing and business
solutions around the world. With a focus on Wireless and Broadband
technologies and the Internet, the company's products and services enable
wireless communications, file compression, eCommerce, eBusiness, Internet
communications (voice-over-IP), video conferencing, network fax, and
traditional computer telephony. Allume Systems, Inc., a Smith Micro company,
develops and publishes award-winning software solutions for Windows and
Macintosh. Leading brands are StuffIt(R), Internet Cleanup(TM) and Spring
Cleaning(R). Allume's software offers a range of solutions, empowering users
in the areas of information access, removal, recovery, security, and Internet
distribution. Smith Micro's and Allume's complete line of products are
available primarily online at the company's websites, through our enterprise
direct sales efforts, retailers, and through original equipment manufacturers
(OEMs). Smith Micro's common stock trades on The Nasdaq Stock Market(R) under
the symbol SMSI. For more information, contact Smith Micro at (949) 362-5800
or visit the company's Web site at http://www.smithmicro.com.