Shared Cost Numbers for reliable and cost-effective business communications
Enhance your communications with VoIP-enabled solutions

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Increase engagement through Shared Cost Numbers
Shared Cost Numbers are unique virtual phone numbers where the cost of a call is split between the caller and the business. By sharing the call charges between the two parties, these numbers offer companies a more affordable alternative to toll free numbers, fostering increased customer engagement and satisfaction.
Buy nowWhat are the benefits of using a Shared Cost Number for a business?
Cost-effective solution
Shared Cost Numbers offer a favourable balance between affordability for customers and manageable expenses for your business.
Improved customer service
Shared Cost Numbers demonstrate that you value customer interaction and accessibility, fostering stronger relationships and loyalty.
Enhanced credibility
Using a Shared Cost Number can enhance your business's credibility and professionalism, particularly for smaller businesses or startups.
Increased accessibility
Customers are more likely to call if the cost is lower, leading to more inquiries, orders, and feedback.
National presence
These numbers provide a wider reach and a professional image, projecting a larger national presence without the cost of a Toll Free Number.
Why do customers choose DIDWW Shared Cost Phone Numbers?
Businesses choose DIDWW for quick and easy setup, free unlimited capacity, and seamless Shared Cost Number portability. With full regulatory compliance and an industry-leading 99.998% core network uptime, our service ensures reliable communication, giving businesses the tools they need to maintain exceptional connectivity and customer satisfaction.
Easy setup
Quick access to Shared Cost Phone Numbers for businesses worldwide.
Free unlimited Capacity
Shared Cost Phone Numbers provided with a virtually unlimited incoming call Capacity.
Licenced Operator for Voice and SMS
Fully licenced operator in 30+ countries with our own numbering resources in multiple geographies.
Shared Cost Phone Number portability
Wide Porting coverage for the seamless migration of your numbers to DIDWW free of charge.
Number Selection tool
Instant access to an extensive global Phone Number inventory, including Gold and Vanity Numbers.
99,998% core network uptime
Highly scalable, secure and fully geo-redundant private network infrastructure with live, in-house monitoring 24/7/365.
Full compliance
Adherence to all regulatory standards globally for all VoIP services, including Local Dialing and Emergency Calling.
Full compliance
Adherence to all regulatory standards globally for all VoIP services, including Local Dialing and Emergency Calling.
Easy setup
Quick access to Shared Cost Phone Numbers for businesses worldwide.
Free unlimited Capacity
Shared Cost Phone Numbers provided with a virtually unlimited incoming call Capacity.
Licenced Operator for Voice and SMS
Fully licenced operator in 30+ countries with our own numbering resources in multiple geographies.
Shared Cost Phone Number portability
Wide Porting coverage for the seamless migration of your numbers to DIDWW free of charge.
Number Selection tool
Instant access to an extensive global Phone Number inventory, including Gold and Vanity Numbers.
99,998% core network uptime
Highly scalable, secure and fully geo-redundant private network infrastructure with live, in-house monitoring 24/7/365.
Full compliance
Adherence to all regulatory standards globally for all VoIP services, including Local Dialing and Emergency Calling.
Easy setup
Quick access to Shared Cost Phone Numbers for businesses worldwide.
Free unlimited Capacity
Shared Cost Phone Numbers provided with a virtually unlimited incoming call Capacity.
Licenced Operator for Voice and SMS
Fully licenced operator in 30+ countries with our own numbering resources in multiple geographies.
Shared Cost Phone Number portability
Wide Porting coverage for the seamless migration of your numbers to DIDWW free of charge.
Number Selection tool
Instant access to an extensive global Phone Number inventory, including Gold and Vanity Numbers.
99,998% core network uptime
Highly scalable, secure and fully geo-redundant private network infrastructure with live, in-house monitoring 24/7/365.
Full compliance
Adherence to all regulatory standards globally for all VoIP services, including Local Dialing and Emergency Calling.
Download the DIDWW price list
Tiered wholesale prices available
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 5474 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
See what our partners have to say about our quality and commitment

“DIDWW played a pivotal role in overcoming several telephony challenges we faced in the APAC region. Their exceptional support throughout—and following—our accelerated rip-and-replace initiative has been unmatched. Furthermore, their user interface streamlines the purchasing and provisioning of new numbers, making the process virtually seamless. As a result, we plan to continue expanding our international contact centers with DIDWW as our primary carrier.”

"For a CCaaS platform provider, like us, quality of communications is so important. We are very happy with DIDWW's DID and voice services, as they are helping make the customer experience in our VCC 360 solution seamless. Making our services more widely accessible from browsers can never compromise voice quality, and DIDWW is a great partner in ensuring this."

“Considering the growth rate of the Teltonika company group, it is important to ensure that the newly appointed employees can easily and efficiently reach our partners around the world. This has been achieved with the help of the DIDWW team by deploying their communications solution across all Teltonika offices in 22 countries.”

“An important part of our customer portfolio is active outside of Belgium, hence we were looking for a unified communications solution to implement across multiple geographies. With customers present in 30+ countries, this partnership has opened doors and possibilities for Cloud Group by expanding our target markets outside of our local presence.”

“Through our strong partnership with DIDWW, we are able to offer reliable and innovative VoIP communication services to our valued customers. With our extended global reach, secure cloud-based solutions, and dedication to customer satisfaction, we can meet unique business requirements, promoting their success and facilitating international growth.”

“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.”

“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.”

“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.”

“DIDWW has helped to facilitate our migration to the INVADE ‘Dialler as a Service’ model by making it simple and cost effective for us to manage all of our client’s SIP requirements in-house. They share our vision and we value their partnership.”

“DIDWW has helped to facilitate our migration to the INVADE ‘Dialler as a Service’ model by making it simple and cost effective for us to manage all of our client’s SIP requirements in-house. They share our vision and we value their partnership.”

“DIDWW played a pivotal role in overcoming several telephony challenges we faced in the APAC region. Their exceptional support throughout—and following—our accelerated rip-and-replace initiative has been unmatched. Furthermore, their user interface streamlines the purchasing and provisioning of new numbers, making the process virtually seamless. As a result, we plan to continue expanding our international contact centers with DIDWW as our primary carrier.”

"For a CCaaS platform provider, like us, quality of communications is so important. We are very happy with DIDWW's DID and voice services, as they are helping make the customer experience in our VCC 360 solution seamless. Making our services more widely accessible from browsers can never compromise voice quality, and DIDWW is a great partner in ensuring this."

“Considering the growth rate of the Teltonika company group, it is important to ensure that the newly appointed employees can easily and efficiently reach our partners around the world. This has been achieved with the help of the DIDWW team by deploying their communications solution across all Teltonika offices in 22 countries.”

“An important part of our customer portfolio is active outside of Belgium, hence we were looking for a unified communications solution to implement across multiple geographies. With customers present in 30+ countries, this partnership has opened doors and possibilities for Cloud Group by expanding our target markets outside of our local presence.”

“Through our strong partnership with DIDWW, we are able to offer reliable and innovative VoIP communication services to our valued customers. With our extended global reach, secure cloud-based solutions, and dedication to customer satisfaction, we can meet unique business requirements, promoting their success and facilitating international growth.”

“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.”

“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.”

“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.”

“DIDWW has helped to facilitate our migration to the INVADE ‘Dialler as a Service’ model by making it simple and cost effective for us to manage all of our client’s SIP requirements in-house. They share our vision and we value their partnership.”

“DIDWW played a pivotal role in overcoming several telephony challenges we faced in the APAC region. Their exceptional support throughout—and following—our accelerated rip-and-replace initiative has been unmatched. Furthermore, their user interface streamlines the purchasing and provisioning of new numbers, making the process virtually seamless. As a result, we plan to continue expanding our international contact centers with DIDWW as our primary carrier.”

"For a CCaaS platform provider, like us, quality of communications is so important. We are very happy with DIDWW's DID and voice services, as they are helping make the customer experience in our VCC 360 solution seamless. Making our services more widely accessible from browsers can never compromise voice quality, and DIDWW is a great partner in ensuring this."

“Considering the growth rate of the Teltonika company group, it is important to ensure that the newly appointed employees can easily and efficiently reach our partners around the world. This has been achieved with the help of the DIDWW team by deploying their communications solution across all Teltonika offices in 22 countries.”

“An important part of our customer portfolio is active outside of Belgium, hence we were looking for a unified communications solution to implement across multiple geographies. With customers present in 30+ countries, this partnership has opened doors and possibilities for Cloud Group by expanding our target markets outside of our local presence.”

“Through our strong partnership with DIDWW, we are able to offer reliable and innovative VoIP communication services to our valued customers. With our extended global reach, secure cloud-based solutions, and dedication to customer satisfaction, we can meet unique business requirements, promoting their success and facilitating international growth.”

“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.”

“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.”

“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.”

“DIDWW has helped to facilitate our migration to the INVADE ‘Dialler as a Service’ model by making it simple and cost effective for us to manage all of our client’s SIP requirements in-house. They share our vision and we value their partnership.”
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