Direct Carrier-Connected Bulk SMS Gateway in Saudi Arabia
Broadcast secure, CITC-compliant text campaigns and SAMA-aligned transactional alerts to STC, Mobily, and Zain subscribers with sub-2-second delivery speeds.
Why KSA Corporate Leads Choose Qalaama Bulk SMS Saudi Arabia
Deploy bulk SMS campaigns with KSA's primary carrier network routing. Qalaama provides direct connectivity to STC, Mobily, and Zain, fully conforming to CITC regulatory standards. Reach millions of customers in Riyadh, Jeddah, Dammam, and across the Kingdom with a secure, highly scalable SMS API designed for local business compliance and absolute reliability.
CITC Authorized Sender ID Registration
Qalaama guides your corporate organization through the official Communications, Space and Technology Commission (CST) Sender ID registration. Send messages using your official brand name with full regulatory authorization.
Direct Operator SMS Termination
Avoid grey routes and intermediary delays. Qalaama terminates messages directly onto Saudi Telecom Company (STC), Mobily, and Zain mobile networks, maximizing delivery throughput and secure transmission.
Smart Unicode Arabic Concatenation
Deliver clean Arabic language alerts without character mapping errors. Our intelligent SMS gateway handles UCS-2 Unicode translation, preserving format structure across multi-part text segments.
ZATCA-Compliant Billing in SAR
Receive fully compliant electronic tax invoices denominated in Saudi Riyals (SAR), detailing the standard 15% VAT split, designed for seamless corporate accounting and auditing.
PDPL Data Protection Compliance
Keep all customer communication logs, phone directories, and message payloads resident within Saudi borders. All database servers are locally hosted in Riyadh, meeting Saudi PDPL data rules.
Omnichannel Backups & Fallbacks
Enforce reliability. If direct network congestion occurs, Qalaama automatically utilizes alternative localized gateways or triggers voice verification fallbacks, ensuring messages arrive.
Enterprise Capabilities built for KSA Scales
Saudi National Day & Ramadan Promotional Campaigns
Broadcast high-volume holiday offers, seasonal discount coupons, and store opening alerts to registered customer databases. Schedule send times to align with optimal consumer active hours in Riyadh or Jeddah.
Two-Factor Authentication (2FA) OTP Codes
Deliver time-sensitive bank codes, app sign-in passwords, and checkout verifications to Saudi subscribers. Our high-priority routing delivers OTPs in under two seconds to prevent user drop-offs.
ZATCA Invoice Notifications & Payment Alerts
Send billing statements, utility invoice reminders, and payment receipts containing shortened URLs to ZATCA-compliant digital receipts, improving payment collections.
Logistics Courier Delivery Updates
Coordinate last-mile deliveries with automated customer alerts. Send shipping notifications with localized courier contact details and maps when packages depart fulfillment hubs.
Emergency Public Alerts & Weather Notifications
Equip public sector agencies or corporate offices to send emergency health notices, school rain cancellations, or structural building updates to large personnel directories.
Corporate Meeting Reminders & Appointment Invites
Automate customer scheduling with text updates. Send reminder messages 24 hours prior to professional appointments or clinic slots, with quick cancellation options.
Targeted Saudi Sectors
Simple Integration Process
CST Sender ID Provisioning
Provide your Saudi Commercial Registration (CR) and signed authorization letter. Qalaama registers your brand name with the mobile network operators (MNOs) through CITC portals.
Database Import & Segmentation
Upload your recipient phone list via CSV or connect directly through REST APIs. Qalaama automatically reformats numbers into the standard Saudi mobile prefix (+966 5x).
Message Creation & Customization
Draft your SMS copy in English or Arabic. Insert dynamic merge tags for personalized client alerts. Preview exact character counts and segment splits prior to dispatch.
Broadcast Dispatches & Real-time Webhooks
Initiate bulk campaigns or programmatically trigger alerts. Receive instant delivery logs (DLRs) detailing carrier timestamps, recipient status, and delivery success metrics.
Rigorous Saudi Regulatory Compliance
Our network routing engines align with SAMA directives and CITC/CST regulations to protect client data assets.
- ✓ Direct connections to STC, Mobily, and Zain KSA network gateways
- ✓ CITC (CST) authorized sender profile registration guidance
- ✓ PDPL-compliant database storage hosted in Riyadh data centers
- ✓ Full support for multi-part Arabic Unicode SMS concatenation
Transparent Volume Pricing denominated in SAR
Development Sandbox
- Shared Sandbox sender ID
- Full API integration support
- Community support access
Enterprise Scale
- Custom corporate Sender ID
- 99.9% Route delivery SLA
- 15% local SAR VAT invoices
- Personalized account managers
Sovereign Cloud
- On-premise Riyadh cloud databases
- Strict corporate compliance audits
The Choice Gateway for Saudi Enterprises
CITC/CST Licensed Infrastructure
Direct registered pathways guarantee delivery times and regulatory peace of mind.
Sub-second Sending Latencies
Direct carrier bonds trigger instant dispatches across Mobily, Zain, and STC lines.
Localized Riyadh Support Teams
On-ground technicians available in Riyadh to troubleshoot enterprise applications directly.
15% VAT Localised Invoices
Generate standard audited SAR corporate accounting structures seamlessly.
Validated by Market Leaders in Saudi Arabia
"Qalaama revolutionized our logistics notification workflow. We saw an immediate increase in first-attempt delivery rates across Riyadh and Jeddah."
"Compliance was our main bottleneck. With Qalaama's Riyadh cloud database and SAMA-aligned audit logs, we passed verification in record time."
"Their API integration is seamless. We set up Bulk SMS Saudi Arabia and promotional notifications in less than a day with direct support from local engineers."
Questions we hear most.
For standard Latin character messages (English), a single SMS contains up to 160 characters. For Unicode messages containing Arabic text, the limit is 70 characters. Long messages automatically split into concatenated segments (153 characters for English, 67 characters for Arabic) and are billed per segment.
CST Sender ID registration requires submitting a copy of your Saudi Commercial Registration (CR) and a signed authorization letter. Qalaama coordinates the submission with local operators (STC, Mobily, Zain). Approval generally takes 3 to 5 business days.
Under the Saudi Personal Data Protection Law (PDPL), customer personal data must be stored and processed locally. Qalaama hosts its databases, API gateways, and logs within a secure cloud data center located in Riyadh, guaranteeing complete data sovereignty.
Yes, Qalaama provides high-volume enterprise clients with direct SMPP v3.4 connection ports, supporting high-throughput dispatches, low latency, and secure TLS tunnels for back-office banking or CRM architectures.
No. Under CITC (CST) regulations, promotional marketing SMS can only be sent to Saudi subscribers during authorized daytime hours (typically 8:00 AM to 10:00 PM). Critical transactional alerts (such as bank OTPs or security codes) are exempt and can be sent 24/7.
Ready to scale your Saudi communications?
Get connected directly to KSA operators. Register Sender IDs, maintain SAMA compliance, and support local data residency.