SMS Casting

SMS Casting for notifications , marketing or Advertisement. .
Thais app will help you if you want send your sms notification to many people or need SMS Marketing.There is much more functionality in this app.This app has one day free trial.Below points are explaining 1st screenshot of app.
1-Write sms
2-show length of sms
3-import sms
4-save sms
5-import contacts
i-from .txt files.In .txt file one number should be in 1 line like below

92312406###
92340961###
92302657###
92302486###
92302739###

ii-from contacts
iii-from groups
6-number list
i-delete single number
ii-delete all numbers
iii-create group
7-add number manually
8-totl numbers in list
9-Time interval betwwen sms sending
10-Strat sms sending
11-Recent history
12-Stop sms sending
13-Report of successfully sent and sending faild sms
i-expoert in .text file
14-menue
Please suggest me if you have any idea to make this app more efficient.My contacts are give below.
Skype:Abdulrehmanjaved.franscc
whatsapp:+923075142199
Thanks and regards