Global P2P SMS solutions for your business
Engage customers worldwide with seamless two-way SMS messaging

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Seamless P2P Messaging for smarter business communications
P2P (person-to-person) SMS is essential for businesses that require seamless, real-time, two-way communications with customers and partners. DIDWW’s high-quality service ensures fast and reliable message delivery, enabling businesses to both send and receive messages effortlessly. Ideal for customer support, appointment reminders, and internal team collaboration, our messaging service offers extensive global coverage, direct connectivity, and robust security.
Empower your business with a scalable, carrier-grade messaging solution that keeps you connected anytime, anywhere. With DIDWW, you can engage in meaningful, real-time conversations for a truly interactive communication experience.

Unlock effortless communications with Voice and SMS throught a single number

At the core of effective person-to-person SMS is a robust phone number backed by highly reliable telephony infrastructure. DIDWW, an expert in global numbering, ensures direct local carrier connections for correct CLI and secure message delivery. A single phone number can power both inbound and outbound P2P text messaging, while also supporting voice calls. Our carrier-grade approach helps businesses unify communications in one powerful and flexible service.
Why do customers choose DIDWW P2P SMS services?
DIDWW delivers worldwide P2P SMS coverage with premium quality and competitive rates. Enjoy two-way communications on a single phone number for both voice and messaging. Choose flexible trunk options via SMPP, HTTP, or Email, and easily configure and monitor all services in our User Panel.
Extensive SMS coverage
Premium quality SMS services available worldwide.
Competitive SMS pricing
Cost-efficient rates ensuring a global reach for any business use case.
Voice and SMS on a single phone number
Complete two-way communication solution for an enhanced customer experience.
SMS trunks
Flexible delivery methods, including SMPP, HTTP and Email.
Advanced settings
Configuration and monitoring of SMS trunks available through the DIDWW User Panel.
Simple to use
Sending messages with the Outbound SMS API or through the User Panel.
Simple to use
Sending messages with the Outbound SMS API or through the User Panel.
Extensive SMS coverage
Premium quality SMS services available worldwide.
Competitive SMS pricing
Cost-efficient rates ensuring a global reach for any business use case.
Voice and SMS on a single phone number
Complete two-way communication solution for an enhanced customer experience.
SMS trunks
Flexible delivery methods, including SMPP, HTTP and Email.
Advanced settings
Configuration and monitoring of SMS trunks available through the DIDWW User Panel.
Simple to use
Sending messages with the Outbound SMS API or through the User Panel.
Extensive SMS coverage
Premium quality SMS services available worldwide.
Competitive SMS pricing
Cost-efficient rates ensuring a global reach for any business use case.
Voice and SMS on a single phone number
Complete two-way communication solution for an enhanced customer experience.
SMS trunks
Flexible delivery methods, including SMPP, HTTP and Email.
Advanced settings
Configuration and monitoring of SMS trunks available through the DIDWW User Panel.
Simple to use
Sending messages with the Outbound SMS API or through the User Panel.
Request a quote
Get an offer tailored for your business
Frequently Asked Questions
VoIP use cases for your business
Learn what you can build with DIDWW cloud
communications
Why do customers choose DIDWW?
The VoIP platform for telecommunication and business professionals
Compliant two-way SIP Trunking, everywhere
Full global compliance in 93 countries and 5449 areas. Readily available Landline, Mobile and Toll Free Phone Numbers and two-way local SIP Trunking. Licensed or directly partnered with a local carrier in every country.
Designed for carriers, excellent for enterprises
Built for quality, performance, security and privacy at every level. Network uptime - 99,998%, strategically placed mega POPs, direct peering & optimised routing.
Profitable business outcomes
Experience DIDWW flexibility from custom pricing to free professional customer service to simplify your business decisions.
Powerful, yet simple-to-use self-service portal
Choose the DIDWW user panel for full control of your telecommunication services. Statistics, monitoring, number search, porting and provisioning.
Time saving business processes automation
Include the extensive range of DIDWW core services within your own business processes with the REST API.
Trusted by professionals
- Nat Rudy
C3ntro Telecom
Carrier Interconnection Manager
“Always with the best disposition to serve us, DIDWW has helped us in fulfilling our customer’s needs, when it comes to provide them with the numbering solutions, when most of the time the requests get to us as urgent ones. Apart from everything else, it’s also fun and easy to work with DIDWW.”
- Dragan Gajovic
Air Serbia
IT Service Manager
“We had a very fast integration with our IP voice system and their accessible and open procedures helped us reach our goals. During our contact center transition from an in-house solution to outsource solution, there weren’t any outages. The onboarding process was simple, fast and with substantial assistance.”
- Andriy Azarov
Nectar Desk Inc.
CEO
“Virtual numbers and Phone Systems are essential parts of our offering, therefore DIDWW is one of the key components in our infrastructure. They have great support and high quality service. We became a client of DIDWW when we were very small, but still were treated in a proper way and were able to discuss business conditions, which helped our growth.”
Andriy AzarovNectar Desk Inc.
CEO

Nectar Desk Inc.
CEO
“Virtual numbers and Phone Systems are essential parts of our offering, therefore DIDWW is one of the key components in our infrastructure. They have great support and high quality service. We became a client of DIDWW when we were very small, but still were treated in a proper way and were able to discuss business conditions, which helped our growth.”
Nat RudyC3ntro Telecom
Carrier Interconnection Manager

C3ntro Telecom
Carrier Interconnection Manager
“Always with the best disposition to serve us, DIDWW has helped us in fulfilling our customer’s needs, when it comes to provide them with the numbering solutions, when most of the time the requests get to us as urgent ones. Apart from everything else, it’s also fun and easy to work with DIDWW.”
Dragan GajovicAir Serbia
IT Service Manager

Air Serbia
IT Service Manager
“We had a very fast integration with our IP voice system and their accessible and open procedures helped us reach our goals. During our contact center transition from an in-house solution to outsource solution, there weren’t any outages. The onboarding process was simple, fast and with substantial assistance.”
Andriy AzarovNectar Desk Inc.
CEO

Nectar Desk Inc.
CEO
“Virtual numbers and Phone Systems are essential parts of our offering, therefore DIDWW is one of the key components in our infrastructure. They have great support and high quality service. We became a client of DIDWW when we were very small, but still were treated in a proper way and were able to discuss business conditions, which helped our growth.”
Nat RudyC3ntro Telecom
Carrier Interconnection Manager

C3ntro Telecom
Carrier Interconnection Manager
“Always with the best disposition to serve us, DIDWW has helped us in fulfilling our customer’s needs, when it comes to provide them with the numbering solutions, when most of the time the requests get to us as urgent ones. Apart from everything else, it’s also fun and easy to work with DIDWW.”
Dragan GajovicAir Serbia
IT Service Manager

Air Serbia
IT Service Manager
“We had a very fast integration with our IP voice system and their accessible and open procedures helped us reach our goals. During our contact center transition from an in-house solution to outsource solution, there weren’t any outages. The onboarding process was simple, fast and with substantial assistance.”
Andriy AzarovNectar Desk Inc.
CEO

Nectar Desk Inc.
CEO
“Virtual numbers and Phone Systems are essential parts of our offering, therefore DIDWW is one of the key components in our infrastructure. They have great support and high quality service. We became a client of DIDWW when we were very small, but still were treated in a proper way and were able to discuss business conditions, which helped our growth.”
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