Mint Mobile on /e/ vs Stock Android

[egx470]

VOIP with number for personal use

I’m looking at an option to be able to make and receive calls without a SIM card. I used to have a Skype phone number a long time ago. No longer a Skype user, I am looking at a non invasive android alternative. This should be a solution that is available in Thailand and suitable for personal use. (I have found a couple of solutions online for the US and business). Any suggestion?