The answer is depending on various factors like support, delivery speed, accuracy and pricing. Many of the companies offering cheap pricing without having any physical support. Some offer support but the pricing is too high. The real purpose of bulk sms is to deliver to right numbers at right time without much cost.
Why we differ from other companies ?
1, 24 hours support (in website & inside panel)
2, No paper works for account activation
3, Fast sender id approval
4, No message template approval (any content can send)
5, Separate route for API
6, Pricing is less compare to other operators
7, Instant delivery to all operators
Visit https://smsbits.in/special_offer for further details