• Do you know of any similar service to Flespi that can be accessed through IPV6?
In the case of using IPV4, in our country, we can only access a NAT (private network of the telecommunications company ANTEL) and access an Internet of Things service that has not yet been implemented.
Providing a private IP address, not a public internet IP address, therefore I cannot point to a server on the internet, only to a server within the telecommunications company.
This complicates things for us greatly..
The reason for the success of using NB-IoT is the cost of the connection.
NB-IoT costs USD 0.325 per device per month, while 4G costs USD 2.27 per device per month. this cost makes our project unfeasible.
I appreciate the responses to my inquiry, and if you have any recommendations, please let me know.