SMS
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Voice
Increase sales and customer satisfaction with smarter SMS campaigns, instant OTPs, transactional Email notifications, voice OTP, two-way interactions & other award-winning bulk SMS services
Super fast message
delivery
With our easy-to-use web interface and Mobile Application, you can send bulk messages with the click of a button which delivers instantly to all active numbers.
Outstanding delivery rate
We have a proven record of high delivery rate, we ensure that messages are delivered to all active numbers.
Swift API intergration
Our straightforward and hassle-free API helps you integrate our solutions to your applications. You can also schedule, send, receive text messages and OTP from your existing systems.
Cost effective
communication channel
We offer premium service at low cost which allows our customers send unlimited messages. Also, we have active messaging channels for our customers to connect with their clients and prospect, this helps bridge communication gap.
Real time delivery
Report
This gives you access to your campaign reports in real-time format. It enables you track your sent and delivery messages which can also be exported for analysis, with this you get detailed and instantaneous report as message campaigns are delivered to recipients.
Limited delivery barriers
Creating a strong connection with customers is important. At WhisperSMS, we eliminate all delivery barrier to ensure your promotional and transactional messages are delivered with no hassle.
Bulk
SMS
Messaging
Voice
Messaging
RCS
Messaging
IVR
Messaging
Bills
Payment
Wallet
System
Vas
Services
1.
Fund your account with a minimum of N1000.00 exclusive of VAT 7.5% and service fee of N1.5k
2.
Create a unique Sender name for your message campaign. Sender Id must not exceed 11 characters and cannot be all numeric.
3.
Input your contact list or your recipient’s number.
4.
Type your message contents in the compose message field.
5.
Send your messages (campaign) with a click.
Frequently asked questions
Our support team is readily available to help out
Feedbacks
Our services are trusted by outstanding Businesses