Reach thousands of people with reliable business messaging.
Bulk, transactional and promotional messaging in one place — with sender IDs, delivery reports, scheduling and two-way conversations.
Everything you need to send business messages.
Practical messaging features designed for marketing, operations and customer-service teams.
Bulk SMS
Send one message to a whole audience in a single campaign.
Transactional SMS
Automatic messages triggered by activity in your business.
OTP & verification
One-time passwords for secure sign-in and transaction approval.
Contact management
Organise recipients into lists and groups you can reuse.
Scheduling
Prepare messages in advance and send them at the right moment.
Delivery reports
See what was delivered, what failed and what is still pending.
Built for everyday business messaging.
SILABI SMS covers the full range of messages an organisation sends.
- Bulk SMS
- Transactional SMS
- Promotional messaging
- Notifications
- Alerts
- OTP
- Sender IDs
- Two-way SMS
- Delivery reports
- Scheduling
- Contact management
- Campaign management
See delivery as it happens.
Campaign-level reporting shows sender ID, recipients, delivery status and cost.
Messages sent
10,170
Delivered
9,738
Failed
160
Delivery rate
96.7%
| Campaign | Sender ID | Recipients | Delivered | Failed | Pending | Rate | Cost | Date | Status |
|---|---|---|---|---|---|---|---|---|---|
| Appointment reminders | CLINIC | 1,240 | 1,208 | 12 | 20 | 97.4% | TZS 24,800 | 12 Mar · 09:00 | Completed |
| March promotion | SHOPKE | 8,500 | 8,102 | 146 | 252 | 95.3% | TZS 170,000 | 12 Mar · 11:30 | Sending |
| Payment confirmations | SACCOS | 430 | 428 | 2 | 0 | 99.5% | TZS 8,600 | 12 Mar · 14:05 | Completed |
Interface illustration with demonstration values. Figures shown are sample data, not performance claims.
Need to send messages from your own systems?
PWEZA provides the developer infrastructure behind the ecosystem, so technical teams can integrate messaging directly into their applications.