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  • Yeastar CloudPBX
  • Managed
  • Self Managed
  • 3CX Phone System

Business Phone Systems

Business phone systems are telecommunications systems that connect multiple phones within an organization. Beyond basic calling, modern systems offer advanced features like call routing, voicemail, conferencing, and more to boost productivity.


At Cloud One, we offer both managed and self-managed options for leading phone systems:


  • Yeastar Cloud PBX: Scalable cloud-based phone system with advanced features.
  • Yeastar IP PBX: On-premise and cloud-based solutions for businesses of all sizes.
  • 3CX Phone System: Powerful software-based PBX with video conferencing, chat, and CRM integration.


Choosing the right system depends on your business needs, budget, and desired level of support. We guide you in selecting the best solution for your communication goals.


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Yeastar P-Series Software Edition | Annual Subscription License
Annual Subscription License in USD only.
Pricing is based on the number of concurrent calls, including internal and external calls.
Software Subscription Licenses are payable 100% in advance
0.00 KSh 0.0 KES
3CX Phone System Professional Edition
Annual Subscription License in USD only.
Pricing based on number of concurrent calls
Subscription Licenses are payable 100% in advance
0.00 KSh 0.0 KES
3CX Phone System Enterprise Edition
Annual Subscription License in USD only.
Pricing is based on the number of concurrent calls, including internal and external calls.
Software Subscription Licenses are payable 100% in advance
5,986,225.00 KSh 5986225.0 KES
Virtual Machine Hosting
ZERO CAPEX and flexible recurring costs
Dell Cloud Servers including Premium SSD & Intel Processors
1,960.00 KSh 1960.0 KES per month
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