I am working on ionic app where have implemented google sso and apple sso. Previously we had issue, after even logout it was not clearing the cookies from the browser and if login again with sso it used previously account. Then we implemented cognito user pool logout url and now it is working in google sso in android but it is not working in ios.

Apple sso in ios is also working fine but ios doesn't show the list of emails in the device but still if we enter email and password in google sso for login, after login it logins directly without even asking email and password again.

can you help me how i can resolve this issue?
Thankyou