TZNICOfficial TZNIC Accredited Registrar — Tanzania's authorised .tz domain authority
Sakura SMS — Bulk Messaging Platform

Reach Tanzania
instantly.

Bulk SMS, WhatsApp and OTP verification for Tanzanian businesses — pay as you go from TZS 22 per message, with credits that never expire.

Create free account See full pricing
All
Tanzanian networks
99.5%
Delivery rate
<3s
Average delivery time
100
Free sandbox messages
Platform

Built for Tanzania.

Every feature designed for local businesses, local networks, and local payments.

Instant Delivery
Reach every Tanzanian network in seconds, 24/7, with real-time delivery reports on every message.
Verified Sender ID
Send as your brand name, not a random number. Customers know who is messaging them.
WhatsApp Business
Reach customers on WhatsApp with approved templates and rich media, from the same platform.
OTP Verification
Verify sign-ups and logins by SMS or WhatsApp with automatic channel fallback. TZS 25 per verification.
Unified Inbox
Manage SMS, WhatsApp and live chat conversations from one searchable inbox, with analytics on every campaign.
Developer API
One REST API with webhooks and a free sandbox. Integrate alerts and OTPs into your app in under 30 minutes.
Pricing

Simple volume pricing.

Pay as you go from TZS 22 per SMS. The more you send, the less you pay. No monthly fees, no expiry.

TierPackagePer SMS (TZS)
Starter
1,000 SMS · TZS 22,000
22 /msg
Growth
5,000 SMS · TZS 100,000
20 /msg
ProfessionalPopular
25,000 SMS · TZS 450,000
18 /msg
Enterprise
75,000+ SMS · TZS 1,200,000
16 /msg

Credits never expire. Pay with M-Pesa, Tigo Pesa, Airtel Money, card or bank transfer. Larger volumes get custom rates. See full pricing →

Every industry. Every message.

Banking & Finance
OTP verification, transaction alerts, balance notifications
Retail & FMCG
Flash sales, loyalty points, delivery confirmations
Schools & Universities
Fee reminders, result notifications, parent alerts
Healthcare
Appointment reminders, prescription alerts, health tips
Government & NGO
Public announcements, voter outreach, emergency alerts
Hospitality
Booking confirmations, check-in reminders, promotions
For Developers

One API call.
Millions of messages.

Our REST API lets you send OTPs, transactional alerts, and bulk campaigns from any language. Delivery webhooks and verified sender IDs included, with 100 free sandbox messages to test your integration.

View API Docs
// Send SMS — one API call
POST https://sakurasms.com/api/v1/messages
{
"to": "255712345678",
"message": "Your OTP is 847291",
"sender": "YOURBRAND"
}
// Response
{ "status": "queued", "id": "…" }

Ready to send your first message?

Create your account in 2 minutes and test with 100 free messages. No contracts, no monthly fees. Top up when you need.

Create free account See full pricing