The character length for your Unicode message is much shorter than your typical SMS length of 160 characters. A Unicode message will be at most 70 characters per SMS message. if you try to send longer than 160 characters for English messages or if you try to send longer than 70 characters for Unicode messages, bulkSMS can charge twice the cost or maybe more for sending.

You need to login at https://www.clickatell.com/sign-in/ then click on SMS Platform, then click on SMS > Config SMS from then click on Create New integration, and setup the API








Then click next, and you're all done.

Use the API key and the number is the Send ID

BulkSMS Unicode allows clients to send long Unicode messages, but BulkSMS does not allow this, if you are sending a long Unicode message, you should choose BulkSMS Unicode API

https://www.bulksms.com/features/unicode...ssages.htm

Bulksms has three routes to send sms:

1) Economy (route 1), 0.5 credit
2) Standard (route 2), 1 credit
3) Premium (route 3), 2 credits (includes custom sender ID)


By default is set to Standard (route 2), but in the BulkSMS dashboard, it is possible to change this before sending a message, so you can choose the cost of the message.

Why I get this error Unable to create record: Authentication Error - invalid username?

The reason why is https://www.twilio.com/docs/glossary/wha...-sender-id

Here is a list of companies that support Safe Time

Messeagebird
BulkSMS
Sveve.no

1. Do I get any MSG91 SMS plans when I purchase the SMS Manager MSG91?
We just provide the addon for integrating MSG91 with WS SMS Manager. For pricing plans you need to contact with MSG91 itself. 

2. Does it support international SMSs?
Yes, it supports

What is the reason for the error codes received under the API failed? Click Here

What do I need to get the sender ID approved for my country? Click Here

Transactional VS Promotional? Click Here

What are the reasons behind a failed message? Click Here

What is a Sender ID? Click Here

We provide an open sender ID i.e. user can choose any preferred sender ID created within below points:
Sender Id has to be of exactly 6 alphanumeric characters only. No number or special character.
Sender ID cannot be equivalent or similar to any well-known/established brands.
Sender ID cannot be equivalent or similar to any god's Name or Surnames.
Note: No generic sender ID will also be allowed

Check the Route value & sender ID passed.

More Information about Sender ID: Click Here

Installing an SMS Reminder for Project Management is very simple. The following steps will guide you through the process:

1) Upload the entire folder to your website. If you experience problems, try uploading in binary mode. However, do not upload the “upload” folder; just the files are inside!
2) Login to the admin area and go to Configuration > System Settings > ADDON MODULES
3) In the addon modules page, you will see the SMS Reminder for Project Management. Click activate, then click configure to see the options
4) Check the Full Administrator box in the Access Control, then click Save changes
5) You can access your module at 'Addons' → 'SMS Reminder for Project Management'

Note: Make sure that SMS Manager & Project Management activated