https://community.qlik.com/t5/App-Development/Qlik-Sense-slower-in-Performance-than-QlikView/m-p/1941574#M77577 <P>We are migrating apps from QlikView to Qlik Sense, but we observed that the app after migration is rendering very slowly compared to it rendering in QlikView.</P> <P>In fact we have further optimized the app before moving it to Qlik Sense from Qlik View.</P> <P>Is this a known issue? also would like to know the RCA for the same, if someone has identifies it and if it justifies.</P> <P>@&nbsp;</P> Thu, 09 Jun 2022 11:15:28 GMT sandeep1312 2022-06-09T11:15:28Z https://community.qlik.com/t5/App-Development/Qlik-Sense-slower-in-Performance-than-QlikView/m-p/1941574#M77577 <P>We are migrating apps from QlikView to Qlik Sense, but we observed that the app after migration is rendering very slowly compared to it rendering in QlikView.</P> <P>In fact we have further optimized the app before moving it to Qlik Sense from Qlik View.</P> <P>Is this a known issue? also would like to know the RCA for the same, if someone has identifies it and if it justifies.</P> <P>@&nbsp;</P> Thu, 09 Jun 2022 11:15:28 GMT https://community.qlik.com/t5/App-Development/Qlik-Sense-slower-in-Performance-than-QlikView/m-p/1941574#M77577 sandeep1312 2022-06-09T11:15:28Z https://community.qlik.com/t5/App-Development/Qlik-Sense-slower-in-Performance-than-QlikView/m-p/1941609#M77579 <P>Before making further investigations make sure that the data and the data-model are really identically - the same number of tables/fields/records with proper associations and the same field-values.</P> <P>- Marcus</P> Thu, 09 Jun 2022 12:06:10 GMT https://community.qlik.com/t5/App-Development/Qlik-Sense-slower-in-Performance-than-QlikView/m-p/1941609#M77579 marcus_sommer 2022-06-09T12:06:10Z