# Airtable : Rollup or Filter

**URL:** <https://forum.adalo.com/t/airtable-rollup-or-filter/11340>\
**Category:** External Collections, Custom Actions & Collections\
**Created:** [April 13, 2021, 12:36am UTC](https://forum.adalo.com/t/airtable-rollup-or-filter/11340 "2021-04-13T00:36:29Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![CrcoProject](https://avatars.discourse-cdn.com/v4/letter/c/9de0a6/32.png) [@CrcoProject](https://forum.adalo.com/u/CrcoProject)\
**Post date:** [April 13, 2021, 12:36am UTC](https://forum.adalo.com/t/airtable-rollup-or-filter/11340/1 "2021-04-13T00:36:29Z")

</div>

Hi,  
Is it better to do a rollup in an Airtable database and display it on adalo or is it better to connect different bases to adalo and link them by filter?