Hi, I am travelling overseas for 6 weeks and am planning on getting a local sim for all data/call usage. While, I have made arrangements with most of my cards/banks for OTP, some of them cannot disable OTP. So I need to have my Australian number on, to receive OTPs. I'm with Amaysim and have activated my international roaming. Receiving SMS is free with them. I have disabled my voicemail to avoid getting charged for voicemails that I receive. And I plan on using a spare phone with my amaysim sim, set to aeroplane mode, turning it on only when I am requesting an OTP. So I won't be using it for calls/texts/data. Is there anything I have missed to avoid using international roaming?
Also, Amaysim tells me that only 'standard SMS' is free to receive, and "if its a special number from bank which usually does, it is considered a 3rd party SMS and will charge a different rate". Is this correct? Has anyone been charged to receive such SMSs?
Lastly, do I get charged for voicemails that I retrieve while on roaming or just any calls that goes to voicemail, whether or not I retrieve them or not?
Hi,
As someone that travels on a monthly basis overseas, Amaysim has zero issues in sending sms and you will not be charged for OTPs especially for 2 factor Sms, I've used in canada, usa, india, uae, japan and central america, never been charged for google/banks etc.
You do get charged for retrieving Voicemails while overseas.
thanks