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Phone Systems

  • 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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Managed 3CX Phone System Pro Subscription
Cloud Based Phone System with advanced features
Managed and Self-Managed service options available
10,500.00 KSh 10500.0 KES per month
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
Managed Appliance Subscription
Used as a 3CX Session Border Controller at remote sites
*Each remote site requires one unit
*Supports up to 50 extensions
1,960.00 KSh 1960.0 KES per month
420.00 KSh 420.0 KES per month
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

Software License Pricing Impact under TLAA 2024 (Kenya)
The Tax Laws Amendment Act, 2024 (“TLAA”, “the Act”) w.e.f 27 December 2024 has resulted in a 20% price increase.
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

Software License Pricing Impact under TLAA 2024 (Kenya) The Tax Laws Amendment Act, 2024 (“TLAA”, “the Act”) w.e.f 27 December 2024 has resulted in a 20% price increase.
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
Cloud One SMB PBX Subscription
Cloud Based PBX for Small/ Medium Enterprises
4,310.34 KSh 4310.34 KES per month