Showing results for 
Search instead for 
Did you mean: 
Level 8

PowerApps performance: Collections vs non delegable function on multiple screens



I have an app with SPO datasource, the app displays data by using filter(SPODatasource, user().email = and the filter forumla is used in multiple screens. I had to increase the delegation limit to 2000 since there are more than 500 items, and this slows down the app when it loads initially.


1. Will the app load faster if I use ClearCollect(Mycollection,SPDatasource) and then filter the data?

2. Does the app performance increase if the filter forumla is used in less number of screens.



Helpful resources


Power Apps Community User Group Member Badge

Fill out a quick form to claim your user group badge now!


Power Platform World Tour

Find out where you can attend!

Power Platform 2019 release wave 2 plan

Power Platform 2019 release wave 2 plan

Features releasing from October 2019 through March 2020


Difinity Conference

The largest Power BI, Power Platform, and Data conference in New Zealand

Top Solution Authors
Top Kudoed Authors (Last 30 Days)
Users online (4,899)