-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 H+8XfizJGrKbW3OwZHkjVVcANNhHGdqHx0uYb6i2/t0ccEA1iPCAxZjmbOvoEauG
 G2xM305eGfJDal05ZHAugA==

<SEC-DOCUMENT>0001179110-05-017254.txt : 20050831
<SEC-HEADER>0001179110-05-017254.hdr.sgml : 20050831
<ACCEPTANCE-DATETIME>20050831184533
ACCESSION NUMBER:		0001179110-05-017254
CONFORMED SUBMISSION TYPE:	4/A
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20050818
FILED AS OF DATE:		20050831
DATE AS OF CHANGE:		20050831

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CLICK COMMERCE INC
		CENTRAL INDEX KEY:			0001107050
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				364088644
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		200 E. RANDOLPH DR.
		STREET 2:		52ND FLOOR
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60601
		BUSINESS PHONE:		3123773110

	MAIL ADDRESS:	
		STREET 1:		200 E. RANDOLPH DR.
		STREET 2:		52ND FLOOR
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60601

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Tuhey John M
		CENTRAL INDEX KEY:			0001337155

	FILING VALUES:
		FORM TYPE:		4/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-30881
		FILM NUMBER:		051062924

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		3123773110

	MAIL ADDRESS:	
		STREET 1:		233 NORTH MICHIGAN AVENUE
		STREET 2:		22ND FLOOR
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60601
</SEC-HEADER>
<DOCUMENT>
<TYPE>4/A
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>FORM 4/A -
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4/A</documentType>

    <periodOfReport>2005-08-18</periodOfReport>

    <dateOfOriginalSubmission>2005-08-22</dateOfOriginalSubmission>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001107050</issuerCik>
        <issuerName>CLICK COMMERCE INC</issuerName>
        <issuerTradingSymbol>CKCM</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001337155</rptOwnerCik>
            <rptOwnerName>Tuhey John M</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>233 NORTH MICHIGAN AVENUE</rptOwnerStreet1>
            <rptOwnerStreet2>22ND FLOOR</rptOwnerStreet2>
            <rptOwnerCity>CHICAGO</rptOwnerCity>
            <rptOwnerState>IL</rptOwnerState>
            <rptOwnerZipCode>60601</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>General Counsel and Secretary</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable></nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>(Stock Option) right to buy</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>18.33</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2005-08-18</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>10000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2005-12-30</value>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <value>2015-08-17</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>10000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>10000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Option vests 100% on December 30, 2005.</footnote>
    </footnotes>

    <remarks>The reporting person timely filed his Form 4 using the issuer's EDGAR access codes.  The reporting person has now obtained his own EDGAR codes and is filing this amendment to his Form 4.</remarks>

    <ownerSignature>
        <signatureName>/s/ John M. Tuhey</signatureName>
        <signatureDate>2005-08-31</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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