Open Source VoIP Software

Voice over Internet Protocol (VoIP) software allows users to communicate via multimedia or voice messaging, eliminating the need for switched telephone networks. The software is particularly useful for contact/call centers and companies that use remote workers.
Filter byclear all
Pricing models
Devices supported
Organization types
Geographies served
Customer rating
Integrated with
No filters available

Personalize your search in 2 clicks

Select your company sizeSelect your industry type

Personalize your search in a few taps

just me
1-10
11-50
51-200
201-500
501-1000
1001-5000
5001-10000
10001+
2 apps

getReply  

2
Simple Customer Support Software
Open Source
3¢ per reply (Reply is an answer to your customer’s question.) Features: - unlimited agents - unlimited contacts -… Read more about getReplyunlimited features - cancel anytime - 27/4 support (email, chat) Free up to 100 replies/month
Learn moreAdd to compareCompareRemove app
Simple Customer Support Software
Open Source
3¢ per reply (Reply is an answer to your customer’s question.) Features: - unlimited agents - unlimited contacts -… Read more about getReplyunlimited features - cancel anytime - 27/4 support (email, chat) Free up to 100 replies/month
Learn moreCompare

SIP3.IO TAPIR  

0
VoIP troubleshooting, customer experience, and network performance management
Open Source
Contact SIP3.IO TAPIR for pricing information. Read more about SIP3.IO TAPIR
Learn moreAdd to compareCompareRemove app
Learn moreCompare