In spite of its popularity and ease-of-use across the world, SMS delivery is not always guaranteed, and several factors influence the successful delivery of sent messages. From number validity to routing factors, this article will address some of the top factors that affect message delivery. If you’re a mobile app developer, you should take them into consideration when building and testing your apps.
The mobile app development industry is already big—and it’s still experiencing exponential growth. By 2020, the global mobile app industry is expected to be worth over $101 billion.