Cannot Login to Google Voice App on iPhone but can on website

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Download Google Voice App for App Store
2. Login on Phone
3. Receive Error

This has been tried on multiple iPhones

What is the expected output? What do you see instead?
Normally you are logged into the application. In this case you get an error 
message that states there was an error and is not more specific.

What version of the product are you using? On what operating system?
1.4.4 and iOS 6.1.3

Please provide any additional information below.
This happens on multiple iPhones running iOS 6.1.3. It also occurs on 5 
different iPhones.

Original issue reported on code.google.com by chasekoe...@hotmail.com on 1 May 2013 at 1:55

[GoogleCodeExporter]

Also experiencing this issue on a co-workers phone. She can log in to the site 
but not on her phone. Her old cell number is in the process of porting. She was 
using 2 phones but is condensing to 1.

Original comment by aarondav...@gmail.com on 4 Oct 2013 at 6:33

[GoogleCodeExporter]

Facing same issue 
Not able to login in Google Voice App on iPhone but can login on website using 
laptop.
If we try to sign in it says "You do not have a Google Voice account.Please 
visit http://www.google.com/voice to create one."   But I am able to login on 
website.
and if we try to create account using option I prefer to use my current email 
address, it gives error message as "This email Address already correspond to a 
google account. Please sign in.."

Original comment by madhuri....@gmail.com on 26 Oct 2014 at 1:51

[GoogleCodeExporter]

I have the exact same issue. Each time I enter my password it says it was 
changed recently. I can use the same password for gmail, the website, and other 
computer based google account; it just does not work on the Iphone.

Original comment by yonah.st...@gmail.com on 29 Oct 2014 at 12:36