# How to prevent 2 people from using the same login

**URL:** <https://community.thunkable.com/t/how-to-prevent-2-people-from-using-the-same-login/130786>\
**Category:** Questions about Thunkable X\
**Created:** [July 3, 2019, 6:52pm UTC](https://community.thunkable.com/t/how-to-prevent-2-people-from-using-the-same-login/130786 "2019-07-03T18:52:34Z")\
**Posts on this page:** 1\
**Showing post:** 37

<div class="post-metadata">

**Author:** ![eoinparkinson](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/eoinparkinson/32/143769_2.png) [@eoinparkinson](https://community.thunkable.com/u/eoinparkinson)\
**Post date:** [January 11, 2020, 7:14pm UTC](https://community.thunkable.com/t/how-to-prevent-2-people-from-using-the-same-login/130786/37 "2020-01-11T19:14:23Z")

</div>

This might be your solution:

> [@How to get a unique device nummer](https://community.thunkable.com/t/how-to-get-a-unique-device-nummer/402306/2):
>
> I would use the push notification component to get a user id. i think this is device specific.
> 
> ![Screen Shot 2020-01-11 at 11.50.15 AM](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/f/5/f570b499045065e31155f8f7da96102abd93464f.png)

@jared

---

_[View the full topic](https://community.thunkable.com/t/how-to-prevent-2-people-from-using-the-same-login/130786)._