(Reuters) - Apple Inc and German software maker SAP SE will release a tool aimed at helping developers build iPhone apps for big businesses, the two companies said on Monday.<div><a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=umpxgdajfKA:2fEovlhX144:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?d=yIl2AUoC8zA" border="0" /></a> <a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=umpxgdajfKA:2fEovlhX144:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?i=umpxgdajfKA:2fEovlhX144:V_sGLiPBpWU" border="0" /></a> <a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=umpxgdajfKA:2fEovlhX144:-BTjWOF_DHI"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?i=umpxgdajfKA:2fEovlhX144:-BTjWOF_DHI" border="0" /></a></div><img src="http://feeds.feedburner.com/~r/reuters/technologyNews/~4/umpxgdajfKA" height="1" width="1" alt="" />