Trans OTP SMS Basic Package Starting From ₹ 2999 / 10,000 SMS

OTP'S are usually valid for a certain number of Minutes.

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Bulk SMS Provider in Chennai
We are Very Popular Bulk SMS Service in Chennai
Bulk Message Service in Chennai
The Best Bulk SMS Company
100% Delivery Providing Online Bulk SMS Service

What is Transactional OTP SMS?

Bulk SMS Service Provider in Chennai

SMS Based One- Time word is a technology constructed to deal with counter phishing and other authentication related security threat in the web world. In general, SMS grounded OTPs are used as the alternate factor in two factor authentication results. It requires customer to submit a unique OTP after entering credentials to get themselves vindicated on the website.

Features of Transactional SMS
  • Delivery Time Limit - No time limit (Reach Your Contacts at any time)
  • Sender ID - Alphabetic Sender Id (6Char)
  • Validity - Lifetime (for sms pack)
  • Dynamic Option - Customize Messages as per the content.
  • Perday SMS Limit - Unlimited
  • Below 5Sec Delivery
We Have Worked Across Multiple Industries With Our

Bulk SMS Service

We are Providing, OTP Service, Billing, Offers, Alerts, Wishes to Target Audiences thorugh Bulk SMS

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Bulk SMS Service Provider in Chennai


Our Bulk SMS API Platform will be support to Intergrate all kind of Ecommerce, Mobile App, Websites and Etc...

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Web / Ecommerce Site

bulk sms api is open to intergrate in any Platform

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Mobile App Development

bulk sms api will support Andriod and IOS very Easily

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What our clients say about PING4SMS.

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Frequently Asked Questions?

What is Bulk SMS Service? How do businesses use?
'bulk SMS service' or 'bulk messaging service' refers to businesses sending SMS to one or more recipients via software platforms such as PING4SMS. SMS Service can scale up to millions of recipients in the case of informational or promotional broadcasts.

Why should businesses use Bulk Message Service?
In today’s mobile world, SMS beats all the other channels hands down with 97% open rates (vs 10%-30% open rates for email and social media channels) and ten times the response rate.

What are the advantages of your Bulk Message service?
We provide methods to send SMS (messaging) one by one or in bulk. Low Per Message Cost, Zero up front cost and Fast Delivery are some of the key advantages of our Service.

How long does message delivery take?
The average delivery time through our SMS Gateways is around 5 seconds

How long does it take before credits bought are added to my account?
Bought credits will get added to your account within 5Mins if you made the payment through Bank Transfer or Gpay/PhonePe or credit/Debit card. The credits for which the payment is done through Cheque / Demand Draft will get added to your account once we have received payment in our Bank accounts.

Advantages of Online SMS Service?

As noted before it's veritably easy to reach our guests at anywhere who haves a mobile number and some network. we can shoot thousands of SMS with a single click and they reaches with in a time of many twinkles. And we've number of bulk SMS providers in India. But We are the No 1 bulk sms service provider to reach your dispatches in bit of seconds to guests.

Can perform bulk messaging by using PC or mobile, colorful bulk messaging software and operations are available in web for particular computers ( PCs) and for mobile bias. For using Bulk Messaging service, please create an account with us, We are the best Bulk SMS Service Provider. Online SMS service and Bulk Messaging services are helping a lot to businesses in the veritably competitive ultramodern global business period.

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