<SEC-DOCUMENT>0001564590-18-030026-index.html : 20181121
<SEC-HEADER>0001564590-18-030026.hdr.sgml : 20181121
<ACCEPTANCE-DATETIME>20181121164632
ACCESSION NUMBER:		0001564590-18-030026
CONFORMED SUBMISSION TYPE:	S-3
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20181121
DATE AS OF CHANGE:		20181121

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:	333-228519
		FILM NUMBER:		181198640

	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

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SMITH MICRO SOFTWARE INC
		DATE OF NAME CHANGE:	19950731
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-3
<SEQUENCE>1
<FILENAME>smsi-s3.htm
<DESCRIPTION>2018-11-21 FORM S-3 REGISTRATION STATEMENT
<TEXT>
Document 1 - file: smsi-s3.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>smsi-ex51_6.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 2 - file: smsi-ex51_6.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>3
<FILENAME>smsi-ex231_75.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 3 - file: smsi-ex231_75.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>go4o4ezfxfri000001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: go4o4ezfxfri000001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>go4o4ezfxfri000002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: go4o4ezfxfri000002.jpg

</DOCUMENT>
</SEC-DOCUMENT>