Hi guys, i am thinking, in my country is so “normal” try cheat some apps to don’t have to pay to use… So, my first solution to impossibilite this its a login with a phone number, but i dont know if this are the best way… So, anyone know how is the best way? Thanks!

[image] eoinparkinson: No… If someone else tried to log in, a tag in Firebase called logged would be set to the other devices name (which can be made up, like random letters and numbers, as long as the own device knows it is its own). Then when another device tries to log in, its already saved…

This is a basic sign in. No checking if user is logged in. Thunkable X does have tutorials! They have a YouTube and a Documentation Website . Also check out this YouTuber ! He has some fantastic tutorials for design and block building. Highly recommended for beginners!

Hey eoinparkinson, i think are better you share here this method for us =)

It sounds like we are overcomplicating this perhaps - if we are Using Firebase and the sign in component couldn’t you store the UserID when somebody signs in with an email to firebase and then match it when they go to sign in again, the UserID is device specific so it will know if somebody is using …

Yes, as I said in an earlier post, this is a good solution. [image] eoinparkinson: No… If someone else tried to log in, a tag in Firebase called logged would be set to the other devices name (which can be made up, like random letters and numbers, as long as the own device knows it is its own). …

Thanks so muchhhhh!!! Its so hard to see this because not are a visible, its only blocks…

[image] I created this blocks… When I went to test it did not work, I was able to log in to 2 different phones using the same email. Did i do something wrong?

Yes because user id is your account id, (ie. it is not specific to the device) Change user ID to a randomly generated number, even 10 digits long, and make a saved variable on the device called myID and a cloud variable called Logged(set the cloud variable and stored variable to the device ID, whic…

can you put a print with this blocks? like a example by shiver_me_tickets

hi. It looks like you know a lot of thunkable programming and some spotify implementation also. I hope it is okay to write to you. I hope maybe you can helo me. I need to know if it is possible in my app to open the spotifi app( that is possible i can do that allready) but i like to log in to a s…

How to prevent 2 people from using the same login

Questions about Thunkable X

eoinparkinson January 11, 2020, 7:14pm 37

This might be your solution:

@jared

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How to prevent 2 people from using the same login

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