S A S T E K

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SmartSMS Automation

Send and Manage SMS From Your Android Device

Easily turn your Android phone into a powerful SMS gateway. Send OTPs, alerts, and bulk campaigns directly through your device using our secure cloud dashboard. Perfect for businesses, marketers, and developers looking for fast, reliable delivery.

Millions of Clients Trust Us.

Powering Communication Through Your Device

Our platform transforms any Android phone into a powerful SMS gateway for businesses and developers. Send OTPs, alerts, and bulk campaigns with ease while managing everything from a single, secure dashboard. No costly hardware—just simple, reliable messaging.

  • Built for fast, secure SMS delivery
  • Works seamlessly with any Android device
  • Real-time dashboard for full message tracking
  • Scalable for businesses of all sizes
  • Simple setup—connect your phone and start sending
Download App
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How It Works

Turn your Android phone into a complete SMS gateway.

Create Account

Create your account in minutes and get instant access to your personal dashboard.

Choose a Plan

Select a flexible pricing plan that matches your SMS volume and business needs.

Install Android App

Download and install our Android app to turn your phone into an SMS gateway.

Connect Device

Securely connect your Android device to the platform with a simple pairing process.

Create Messages

Create SMS templates, manage contacts, and prepare campaigns with ease.

Start Sending SMS

Send OTPs, notifications, or bulk campaigns and track delivery in real time.

1000 +

Total Members

320 +

Connected Devices

15600 +

Messages Sent

42 +

Campaigns Daily

Frequently Ask Questions

Find quick answers to the most common questions about our SMS Gateway platform. Learn how to connect devices, send messages, manage contacts, and use our API for automation. This section helps you understand everything before getting started.

Install our Android app, connect your device to the dashboard, and start sending SMS using your phone’s SIM. The platform handles delivery, tracking, and message management in real time.
Yes. You can upload contacts, create groups, or use saved templates to send large-scale campaigns directly from your phone through our web dashboard.
No extra hardware is required. Any Android phone with a SIM card can act as your SMS gateway—just connect it to your account.
Absolutely. We provide a clean, easy-to-use API that allows developers to send OTPs, notifications, and automated messages from their applications.
Yes. Your device data and messages are fully encrypted, and only you have access to your connected phone and SMS history through your secure dashboard.
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Testimonial

What our clients say?

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Ayesha Rahman

Marketing Manager

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“Managing customer messages used to be stressful, but this SMS gateway made everything so simple. The automation features saved me hours every day, and delivery rates are excellent. Highly recommended for growing businesses!”

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Tanvir Ahmed

Software Engineer

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“This platform is fast, reliable, and extremely easy to integrate with our system. We’re sending thousands of SMS daily without any issues. The API documentation is clear and developer-friendly.”

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Imran Hossain

E-commerce Business Owner

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“Customer notifications and OTP messages are now instant. The uptime and delivery accuracy are impressive. Support team is responsive and genuinely helpful.”

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Rafiul Islam

Operations Lead

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“We switched from another provider and immediately noticed better delivery speed and reporting. The dashboard is clean, and pricing is fair for a SaaS product like this.”

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Build Your Relationship With Us

Choose Our Package

Basic
Free / month
  • Contacts limit : 500
  • Groups limit : 10
  • Connected device limit : 1
  • SMS send limit : 2500
Professional
$29 / month
  • Contacts limit : 2500
  • Groups limit : 50
  • Connected device limit : 3
  • SMS send limit : 25000
Business
$49 / month
  • Contacts limit : Unlimited
  • Groups limit : Unlimited
  • Connected device limit : Unlimited
  • SMS send limit : Unlimited
Basic
$99 / year
  • Contacts limit : 500
  • Groups limit : 10
  • Connected device limit : 1
  • SMS send limit : 30000
Professional
$249 / year
  • Contacts limit : 2500
  • Groups limit : 50
  • Connected device limit : 3
  • SMS send limit : 300000
Business
$499 / year
  • Contacts limit : Unlimited
  • Groups limit : Unlimited
  • Connected device limit : Unlimited
  • SMS send limit : Unlimited
Basic
$499
  • Contacts limit : 1000
  • Groups limit : 20
  • Connected device limit : 2
  • SMS send limit : 5000
Pro
$999
  • Contacts limit : 5000
  • Groups limit : 50
  • Connected device limit : 5
  • SMS send limit : 50000
Enterprise
$1999
  • Contacts limit : Unlimited
  • Groups limit : Unlimited
  • Connected device limit : Unlimited
  • SMS send limit : Unlimited