SMS Spain — 98% open rate, bidirectional, from a licensed operator
Business SMS sent through Más IP's operator infrastructure, not a global aggregator. Higher delivery priority, lower latency and the compliance guarantees of a CNMC-authorized Spanish operator.
Two modes
Bulk SMS
Send to your entire contact base in minutes, personalized with customer name, order number or CRM fields, with delivery reporting per recipient.
- Delivery notifications
- Appointment reminders
- Payment alerts
- Product launches and promotions
- Emergency communications
Bidirectional SMS
Customers can reply to your SMS. Their response arrives in the platform alongside calls and WhatsApp messages.
- Appointment confirmation
- Delivery rescheduling
- Payment link follow-up
- Customer satisfaction
- Lead qualification
Why operator SMS matters
Higher delivery rates
Especially for Spanish mobile numbers, because routing is managed through Spanish operator infrastructure.
Lower latency
Messages arrive faster than low-cost routes through multiple international aggregators.
Sender ID reliability
Your brand name displays more consistently and campaigns are easier to audit.
CRM integration
Full timeline
Every SMS sent and received is logged automatically in the customer CRM record alongside calls and WhatsApp.
Supported platforms
Salesforce, HubSpot, Dynamics, Zoho, Odoo, Zendesk and Bitrix24.
Frequently asked questions
Is there a minimum volume for bulk SMS?
No. Más IP processes SMS campaigns from small batches to very high-volume sends.
Can I use my company name as the sender ID?
Yes, alphanumeric sender ID is supported for outbound messaging. For bidirectional SMS, a numeric sender is required.
Does the system handle opt-outs automatically?
Yes. STOP replies can be processed automatically for GDPR-compliant opt-out management.
Ready to discuss your setup?
English-speaking team · Demo within 48 hours · No commitment