Effective Date: June 3, 2026

SDASMS (“we,” “our,” or “us”) is a cloud messaging and marketing platform designed for digital evangelism, communication, and outreach. This Privacy Policy explains how we collect, use, store, and protect your information when you use our services.

By using SDASMS, you agree to the practices described in this policy.


1. Information We Collect

We collect the following types of information:

1.1 Information You Provide

  • Full name
  • Email address
  • Phone number
  • Organization or church name
  • Login credentials
  • Payment and billing details
  • Contact lists you upload for messaging campaigns
  • Messages and campaign content you send through the platform

1.2 Automatically Collected Information

  • IP address
  • Device type and browser information
  • Usage logs (login time, actions performed)
  • Message delivery status reports
  • Cookies and tracking technologies

1.3 Third-Party Information

We may receive data from:

  • Mobile network operators (delivery reports)
  • Payment providers (transaction confirmation)
  • API integrations you connect to SDASMS

2. How We Use Your Information

We use collected information to:

  • Provide and operate messaging services
  • Deliver SMS and campaign messages
  • Manage user accounts
  • Process payments and billing
  • Improve platform performance and reliability
  • Prevent fraud, abuse, and unauthorized access
  • Provide customer support
  • Comply with legal and regulatory requirements

For SDASMS’s mission of digital evangelism, we also support communication tools that help organizations share messages effectively with their audiences.


3. Legal Basis for Processing

We process your data based on:

  • Your consent (e.g., marketing lists)
  • Contractual necessity (to deliver services)
  • Legal obligations (compliance with laws)
  • Legitimate interests (platform improvement, fraud prevention)

4. Data Sharing

We do not sell your personal data.

We may share information with:

  • Mobile network operators (for SMS delivery)
  • Payment processors (for transactions)
  • Technical service providers (hosting, analytics, APIs)
  • Legal authorities (when required by law)

All third-party partners are required to protect your data appropriately.


5. Data Retention

We retain your information only as long as necessary:

  • Active accounts: stored during usage
  • Messaging logs: retained for delivery and compliance purposes
  • Financial records: retained for legal and tax requirements
  • Inactive accounts: may be deleted after a defined period

You may request deletion of your account subject to legal obligations.


6. Data Security

We implement security measures including:

  • Encryption of sensitive data
  • Secure server infrastructure
  • Access control and authentication
  • Monitoring for unauthorized activity

However, no system is 100% secure, and we cannot guarantee absolute security.


7. Your Rights

Depending on applicable laws, you may have the right to:

  • Access your personal data
  • Correct inaccurate information
  • Request deletion of your data
  • Withdraw consent (where applicable)
  • Object to certain processing activities

Requests can be submitted via our support channels.


8. Cookies and Tracking

SDASMS uses cookies and similar technologies to:

  • Keep users logged in
  • Improve user experience
  • Analyze platform usage
  • Enhance performance and security

You may disable cookies in your browser, but some features may not function properly.


9. Messaging and Recipient Privacy

As a messaging platform, you are responsible for ensuring:

  • You have legal permission to send messages to recipients
  • Recipient data is collected lawfully
  • Opt-out requests are respected

SDASMS is not responsible for misuse of recipient lists by users.


10. International Data Transfers

Your data may be processed or stored on servers located outside your country. We ensure appropriate safeguards are in place to protect your information.


11. Children’s Privacy

SDASMS is not intended for use by individuals under 18 years old. We do not knowingly collect data from minors.


12. Changes to This Policy

We may update this Privacy Policy periodically. Updates will be posted on this page with a revised effective date. Continued use of SDASMS means you accept the updated policy.


13. Contact Us

If you have questions about this Privacy Policy, contact us:

SDASMS

Website: https://sdasms.com

Email: hello@sdasms.com

Phone: +255 658 600 302

We value your privacy

Ultimate SMS uses cookies to secure your session, improve performance, personalize your experience, and measure how our messaging platform is used. You can accept all cookies or manage your preferences.

Learn More

Privacy Preference Center

Manage how Ultimate SMS uses cookies and similar technologies across the portal, landing pages, and public forms.

Strictly Necessary Cookies

Always Active

Essential for login, CSRF protection, session security, and core SMS platform operations.

Session ID, security tokens, load balancing, consent state.

Performance Cookies

Help us monitor queue throughput, API latency, and delivery performance.

Queue metrics, gateway response times, error rate sampling.

Functional Cookies

Remember your UI choices across the customer portal.

Login persistence, theme mode, sidebar state, DataTable preferences.

Analytics Cookies

Understand product usage and improve reliability.

Usage analytics, performance metrics, feature adoption.

Marketing Cookies

Measure campaign effectiveness on public pages.

Landing page tracking, conversion tracking, referral attribution.

Messaging Optimization Cookies

Improve SMS campaign workflows and editor experience.

Campaign performance, delivery optimization, queue performance, message editor preferences.

Localization & RTL Preferences

Store language, direction, font, and layout preferences.

Language, RTL/LTR, font preferences, dashboard layout.