Which banks in Thailand allow joint account holders to access their accounts via separate apps?

The query revolves around the limitations faced by joint account holders in Thailand, particularly regarding the use of banking apps. Many users confirmed that most Thai banks, including KBank and TMB, only allow one account holder to access the banking app on a single device, primarily for security reasons. This differs from banking practices in some countries, like Malaysia, where both account holders can manage their joint accounts through separate logins. Recommendations for banks that could potentially offer different features were discussed, but the consensus remains that joint accounts are typically managed differently in Thailand.