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8885865436 helpdesk@smsdaddy.in

Best Transactional SMS Service in India

Leverage the way clients interact with your business by using our service.
User-Friendly, Fully Integrated API without Extra Cost

Transactional SMS Gateway Features

Send SMS With Company/Brand Name

Unlimited Validity

Multiple Routes for Best Delivery

SMS Delivery On All Numbers Including DND

Group Messaging & Genuine Delivery Report

Schedule SMS for Future

User-Friendly SMS Portal With HTTP API

Template Based SMS Service

Pricing Table



2,000 Credits

5,000 Credits

10,000 Credits

50,000 Credits

1,00,000 Credits













How can we use Transactional SMS?

Educational SMS

Inform students and parents for attendance, fees and other notices.

Critical Financial Information

Update your client instantly for critical information like payment transfers, credited, debited etc.

OTP SMS For Verification

Verify user identity with instant OTP verification with our Bulk SMS API.

Transactional SMS

E-commerce SMS

Send updates to your customer for their order like order confirmation, order delivery, return confirmations.

Booking Information

Send booking information sms for gas, business event, air/rail/bus ticket, and doctor appointments.

Update Your Retailer Chain

Send regular updates in pricing to your retailers to engage and increase conversion.

Frequently Asked Questions

1 SMS Credit = 160 characters including spaces in English. 1 SMS Credit = 66 characters including spaces in other languages. You can send SMS up to 700 characters but credits will be debited respectively as per above.
You need to signup for bulk sms free trial first and test our service. Once you tested our bulk SMS service, then you can raise a bulk SMS recharge request from your account. You will receive an invoice with an online payment link over email. Once you made the payment your credits will be added within 1-2 business hours.
You can make payment to Smsdaddy for bulk SMS credits using net-banking, debit card, credit card using an online payment gateway. You can transfer funds over NEFT or RTGS in any of our bank accounts. You can get our bank details here http://smsdaddy/payment-method/. You can drop a cheque in any bank account mentioned above in favor of "Krishnas Digital Technologies and Soft Labs Private Limited". Don't forget to mail us a scanned copy of transaction slip or screenshot of a transaction in case of a wire transfer or cheque payment to support@smsdaddy.com
We are confident in our bulk SMS services, but in any case, if you are not satisfied with our promotional bulk SMS service then you can raise a refund request within 30 days of purchase. You will get the refund for available balance in your account with the same price that you purchased. Kindly note charges for SMS those you sent and tax amount on the invoice will not be refunded.
Yes, your SMS will be delivered with Alphabetic six characters sender id like LM-SMSDDY, TD-APPOLO, HP-OLACAB. But if you have registered business and you want to send SMS to your registered customers then you can get sender ID.
Bulk SMS API is a code which gives you the facility to send bulk sms from your software/ website. You can integrate SMS API into your business software or website. Then you do not have to log in to our bulk SMS portal to send SMS. We will provide you HTTP and XML API code. SSDIndia provides sample code for PHP, Java and C# for developer reference. Your developer can refer that code and integrate with your software. Kindly note we do not provide any integration services. You need to integrate with the help of your developer/coder.
Promotional SMS: SMS which have objective to promote your product or services. Transactional SMS: SMS which are sent for your registered customer to pass any information.
You can use unlimited contacts in a file to send SMS.
Unlimited Contacts in a single file using file upload.
No. We just schedule SMS on our database.
Yes, the Whole database of clients is secured in our portal. We give high priority to our client's privacy.
Unlimited and its free.
Yes. If you opt for transactional sms. The transactional route is awarded for sending sms to your clients / opt-in users.
Yes. You can schedule sms for the future.
Practically all languages. #Unicode.
E-Mail Support


Phone Support

+91 88858-65436 (10 AM – 7 PM)

Chat Support

(10 am – 7 am)

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