Thanks for reaching out. When you change your password, please make sure you check this box below. That way you'll be logged out on all devices and log in with the new password will be required. You can check out a screenshot here. Feel free to follow up if you have further questions.
Owais K wrote:
Same problem I'm going through in 2019. Upwork should do something for this issue seriously.
Just change your password, which will log you out on all devices.
If this is the only solution. So it must be consider their have some glitches in upwork android app. & upwork should solve this issue on a priority basis. Thanks anyway.