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Open Source Cloud Communication Platform Software (2026)
Last updated: March 2026
9 software options
Sponsored
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud-based software for team collaboration & communication
Zoho Cliq offers three paid plans - Standard, Professional, and Enterprise. A free plan is also available.
Read more about Zoho Cliq
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Live chat with agent apps for iOS & Android
14-day free trial, no credit card required. Basic plan: free for up to 5 agents. Professional plan: $19 per agent per month, billed annually.
Read more about JivoChat
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
API-based Voice and SMS platform for businesses of all sizes
Pricing for voice and SMS is based on voice minutes and SMS amounts, for example: VOICE Regular Phones: Outbound Calls – Make calls starting at $0.0120 per minute Inbound Calls – Receive calls starting at $0.0085 per minute & buy numbers at $0.8 per month Toll-Free Phones: Outbound Calls – Make calls starting at $0.0030 per minute Inbound Calls – Receive calls starting at $0.0210 per minute & buy numbers at $1 per month SMS Regular: Outbound SMS – Send SMS starting at $0.005 per SMS Inbound SMS – Receive inbound SMS at Free & buy numbers at $0.8 per month Short Codes: Outbound SMS – Send SMS starting at $ 0.0045 per SMS Inbound SMS – Receive inbound SMS at Free per SMS (See website for full pricing details)
Read more about Plivo
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Communicate, connect, convert.
Initial API setup: $9.99/month Additional pricing on per-message and monthly basis: Long Code Plans: Outbound: $0.0075 / message Inbound: $0.0075/ message Each Number: $1.00 / month Volume pricing is also available Short Code Plan: Outbound: $0.0075 /message Inbound: $0.005 /message Volume pricing is also available
Read more about SMS API
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Messaging, voice, directory & analytics software for finance
Read more about Symphony Communication
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Unified communications and contact center platform
Please contact HiperPBX directly for pricing details.
Read more about HiperMe!
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Chat platform for streamlining business communication
Get 50 apps with Teams.cc at Just $14.99
Read more about Teams.cc
