<SEC-DOCUMENT>0001193125-17-323298-index.html : 20171027
<SEC-HEADER>0001193125-17-323298.hdr.sgml : 20171027
<ACCEPTANCE-DATETIME>20171027172346
ACCESSION NUMBER:		0001193125-17-323298
CONFORMED SUBMISSION TYPE:	S-3
PUBLIC DOCUMENT COUNT:		6
FILED AS OF DATE:		20171027
DATE AS OF CHANGE:		20171027

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SMITH MICRO SOFTWARE INC
		CENTRAL INDEX KEY:			0000948708
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				330029027
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-3
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-221196
		FILM NUMBER:		171160268

	BUSINESS ADDRESS:	
		STREET 1:		51 COLUMBIA
		CITY:			ALISO VIEJO
		STATE:			CA
		ZIP:			92656
		BUSINESS PHONE:		9493625800

	MAIL ADDRESS:	
		STREET 1:		51 COLUMBIA
		CITY:			ALISO VIEJO
		STATE:			CA
		ZIP:			92656
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-3
<SEQUENCE>1
<FILENAME>d459620ds3.htm
<DESCRIPTION>S-3
<TEXT>
Document 1 - file: d459620ds3.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>d459620dex51.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 2 - file: d459620dex51.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>3
<FILENAME>d459620dex231.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 3 - file: d459620dex231.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g459620img01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g459620img01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g459620img02.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g459620img02.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g459620snap0002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g459620snap0002.jpg

</DOCUMENT>
</SEC-DOCUMENT>