Send SMS from Real SIM Cards — with Two-Way Replies
Connect your physical mobile phones and SIM cards to the NextSMS platform. Messages are sent from real mobile numbers that customers recognise and can reply to — ideal for businesses that need genuine two-way communication.
Starting price
TZS 5
flat rate per message, worldwide
TZS 5
Flat Rate Worldwide
2-way
Reply Support
All
Networks & Countries
99.2%
Send Success Rate
Everything Included
Up and Running in Minutes
Getting started with Mobile SMS is simple — follow these four steps.
Install the App
Download the NextSMS Mobile Agent app on any Android device and sign in with your account.
Insert SIM Cards
Insert your SIM cards into the device — you can use multiple SIMs across multiple phones.
Connect to Dashboard
The app syncs automatically with your NextSMS account. Your devices appear in the dashboard.
Send & Receive
Send messages through the dashboard or API. Incoming replies appear in your message inbox.
Perfect For Your Business
Real-world scenarios where Mobile SMS delivers measurable impact.
Two-way Communication
Customers reply directly to your messages — perfect for surveys, confirmations, and support.
Global Coverage
Use SIM cards from any country — send internationally without worrying about routing restrictions.
Ultra-low Cost
At TZS 5 flat rate worldwide, it is the most affordable SMS option for high-volume senders.
Trusted Local Feel
Messages come from a real mobile number — customers are far more likely to read and respond.
Any Android Phone Becomes a Gateway
The NextSMS Mobile Agent app turns any Android phone into a powerful SMS gateway. Connect multiple devices for higher throughput and redundancy.
Device 1
Device 2
Device 3
All devices sync to your NextSMS Dashboard in real time
The Most Affordable SMS Option Available
At TZS 5 per message worldwide, Mobile SMS beats every alternative — especially for high-volume or international senders.
| Channel | Price/SMS | Replies |
|---|---|---|
| 🌐 Internet SMS | TZS 12–16 | Limited |
| 💬 WhatsApp SMS | TZS 12 | Full |
| 📱 Mobile SMS (you) Cheapest | TZS 5 | Full |
* Carrier SMS subscription fees apply separately on your SIM card plan.
Everything You Need, Included
No hidden extras. Every Mobile SMS plan includes all features below.
Multiple SIM Cards
Connect several SIM cards from different carriers simultaneously
Mobile App Sync
Sync your Android devices via the NextSMS mobile companion app
Two-way SMS
Customers can reply directly — receive and manage incoming messages
Multiple Devices
Manage messages across many phones from one dashboard
REST API Integration
Automate sending via API just like Internet SMS
Auto Scheduling
Queue messages and distribute sending automatically
Real-time Status
Track every message status as it is processed on-device
All Countries & Networks
Works with any SIM card from any country worldwide
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Start with Mobile SMS Today
Register free and get SMS credits to test Mobile SMS with your real customers — no credit card required.
Starting at TZS 5 · flat rate per message, worldwide
Trusted by 4,000+ businesses in Tanzania since 2018