+255 782 788748
#1 Bulk SMS provider in Tanzania.

Bulk SMS by Aptus Solutions provides a customized solution for your SMS, Shortcode, Voice & USSD needs. We provide quality routes via direct connections to local providers and top SMS hubs.



Delivery Reports

Get instant delivery reports on the number of SMS's sent and delivered per provider per SMS batch.

Direct Connectivity

We are directly connected to top providers in the country and SMS hubs to give you the best delivery rates.

Customize Messages

You can send out customized messages to your contacts instead of sending individiual messages.

Scheduled Messages

Send SMS messages at a scheduled date and time. This will allow you to plan ahead messages to send to your contact list.


When sending multiple similar messages, you can create templates to help you out.


Schedule automatic reminders to your customers with a click!

Voice Calls

Send Text to Speech voice calls instantly


Lookup HLR information for numbers and clean up your database of dead numbers

Tanzania USSD Menu

USSD Menu / Push service is enabled on all accounts. Each message is charged at TZS 30. Current coverage is Tigo, Zantel and Airtel

Send and receive questions instantly using our easy to use web interface. API is available on request for large campaigns.

Tanzania Shared Shortcode & Longcode

Long codes are available for $50 setup and $30/month.

Shared Shortcode available. Please contact us with your requirements.


Our service currently covers the following networks:

  • Tanzania / Airtel
  • Tanzania / Smart
  • Tanzania / Tigo
  • Tanzania / Halotel
  • Tanzania / Vodacom
  • Tanzania / Zantel
  • Kenya
  • Uganda
  • United Arab Emirates
  • United States
  • United Kingdom

Many other networks are available. Please contact us to get a full list.


We currently offer below APIs:

  • HTTP
  • SMTP (On Request)
  • SMPP (Large Volumes only)

Free Demo Account

You can get a free demo account to test out the interface by just clicking on the "Contact" menu item above and sending us your details.


Below is our pricing for the Bulk SMS packages.

  • Tshs. 28/SMS 1 - 5,000 SMS
  • Tshs. 26/SMS 5,001 - 25,000 SMS
  • Tshs. 22/SMS 25,001 - 100,000+ SMS
  • Tshs. 19/SMS 100,001+ SMS


For general questions, bug reports or press inquires please fill out the form below.

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