# Multiple Zoom/ App installs? **URL:** \ **Category:** App Marketplace\ **Created:** [March 17, 2020, 6:18pm UTC](https://devforum.zoom.us/t/multiple-zoom-app-installs/8830 "2020-03-17T18:18:03Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![pgtaboada](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/pgtaboada/32/3562_2.png) [@pgtaboada](https://devforum.zoom.us/u/pgtaboada)\ **Post date:** [March 17, 2020, 6:18pm UTC](https://devforum.zoom.us/t/multiple-zoom-app-installs/8830/1 "2020-03-17T18:18:03Z")
What happens if one user registers the same App twice or even more? Let’s say we have some CRM Application and implemented a zoom-App for the integration. What if on the CRM side one zoom user has two accounts that should be linked to one and the same zoom Account? I just tried it out, on the zoom side I get the App installed just once. When I uninstalled the App, it deinstalled the first account registered (I guess), the second gets stucked because there is no more app to deinstall. I am not sure what tokens are still working, it would need more extensive testing. Before I start reverse engineering what happens when and why: is there some documentation elaborating on that? In my special case I do have some users that do have more than one account on my end. They surely will try to bind those different accounts to the same account in zoom, and I cannot do anything about it on my end. Hope someone can help here… ---
**Author:** ![tommy](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/tommy/32/72769_2.png) [@tommy](https://devforum.zoom.us/u/tommy)\ **Post date:** [March 17, 2020, 6:51pm UTC](https://devforum.zoom.us/t/multiple-zoom-app-installs/8830/2 "2020-03-17T18:51:57Z")
Hey @pgtaboada, Are you asking what happens if a Zoom user installs the same Zoom App twice? If so, that is not possible, if they reinstall the app, it will just provide you with new tokens. > [@pgtaboada](#): > > In my special case I do have some users that do have more than one account on my end. They surely will try to bind those different accounts to the same account in zoom, and I cannot do anything about it on my end. Can you share the Zoom tokens between the two accounts on your end? Thanks, Tommy ---
**Author:** ![pgtaboada](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/pgtaboada/32/3562_2.png) [@pgtaboada](https://devforum.zoom.us/u/pgtaboada)\ **Post date:** [March 17, 2020, 7:10pm UTC](https://devforum.zoom.us/t/multiple-zoom-app-installs/8830/3 "2020-03-17T19:10:58Z")
yes - and then the previous install gets stucked because it does not get uninstalled, or is the deauth called on the currently available installation? I cannot share because they are really separate accounts and do not know each other… 🙂 ---
**Author:** ![tommy](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/tommy/32/72769_2.png) [@tommy](https://devforum.zoom.us/u/tommy)\ **Post date:** [March 17, 2020, 9:36pm UTC](https://devforum.zoom.us/t/multiple-zoom-app-installs/8830/4 "2020-03-17T21:36:07Z")
Hey @pgtaboada, The previous install tokens become invalid, because new ones are generated. Deauth is not called. I would suggest connecting the two accounts with the one Zoom OAuth account. Thanks, Tommy ---
**Author:** ![DeveloperBot](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/developerbot/32/12632_2.png) [@DeveloperBot](https://devforum.zoom.us/u/DeveloperBot)\ **Post date:** [August 21, 2020, 7:33pm UTC](https://devforum.zoom.us/t/multiple-zoom-app-installs/8830/5 "2020-08-21T19:33:02Z")
Closed on August 21, 2020, 7:33pm UTC