Joke Collection Website - Blessing messages - How many groups of messages will be restricted?

How many groups of messages will be restricted?

Generally speaking, there is no limit on the number of messages sent by the SMS group sending platform. As for how many messages can be sent at a time, it depends on the level of SMS service providers. As long as SMS service providers have high-quality channel resources, it is not a problem to send millions at a time (the content of SMS should be legal).

One thing to note is that if the number of submissions at a time is too large, it may slow down the speed of submission, sending and arrival, but it will not affect the sending quality, especially on holidays! Of course, these problems can be avoided if you choose a regular SMS service provider!