Asterisk Alternatives for Windows

There are many alternatives to Asterisk for Windows if you are looking for a replacement. The best Windows alternative is 3CX, which is free. If that doesn't suit you, our users have ranked more than 25 alternatives to Asterisk and 12 are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to Asterisk are RingCentral, FreeSWITCH, Wazo and miniSIPServer.

Asterisk alternatives are mainly Phone Systems but may also be Text to Speech Services or Help Desk Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Asterisk.

Asterisk alternatives page was last updated

Asterisk

Free • Open Source

Asterisk is free software that transforms a computer into a communication server. Asterisk lets you build applications like...

More about Asterisk

3CX
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Mac
Windows
Linux
Online
Android
iPhone
Android Tablet
iPad
Self-Hosted
Microsoft Exchange Server
Raspberry Pi
Microsoft Office Suite
34 3CX alternatives
The 3CX Phone System is the software-based private branch exchange (PBX) Phone system based on the SIP (Session Initiation Protocol) standard and enables extensions to make calls via the public switched telephone network (PSTN) or via Voice over Internet Protocol (VoIP) services...
- - 3CX is the most popular Web-based, Windows, Android & Mac alternative to Asterisk.
- - 3CX is the most popular free alternative to Asterisk.
Suggest and vote on features
3CX Features
Multiple languages
Remote Work
Integrated File Sharing
Integrated Chat
Live polling
Video Conferencing
Voice Chat
SIP
Comments about 3CX as a Alternative to Asterisk
Some users think 3CX is a great Asterisk alternative, some don't.
Guest
Easy to use, easy to install, feature rich
Positive comment•
7

Guest
It's a soft phone, not a VoIP server / exchange
Negative comment•
-21
RingCentral
Is this is a good alternative?
Yes
No
Free Personal • Proprietary
Phone System
Video Calling App
Web Conferencing Tool
Mac
Windows
Online
Android
iPhone
iPad
Web Browser
Software as a Service (SaaS)
96 RingCentral alternatives
Meet the world's leading cloud phone system — reimagined with powerful intelligence, workflow automation, video, messaging, and more. RingCentral MVP integrates phone, video, meetings, and messaging in one reliable, easy-to-use solution.
- - RingCentral is the most popular SaaS alternative to Asterisk.
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RingCentral Features
1. Sync with Google CalendarRingCentral can be synchronized with Google Calendar
2. Ad-freeRingCentral doesn't contain any form of external advertising.
3. Support for ThemesYou can use themes and templates to change the look and feel of RingCentral.
4. Calendar IntegrationRingCentral lets you sync your tasks and events with your calendar application.
5. Desktop SharingRingCentral enables you to share your screen with other people in the same office or working remotely.
6. Support for @mentionsRingCentral supports the use of mentions through @ to a particular user, who will be notified personally.
7. AES-256 EncryptionRingCentral has AES-256 Encryption, i.e. very strong security.
8. Privacy focusedRingCentral is considered a privacy friendly alternative.
9. Screen SharingYou can use RingCentral to share your screen with your colleages or friends.
Unified messaging
Phone calls
Real time collaboration
Dark Mode
SMS Messaging
Team Messaging
VoiP Calls
End-to-End Encryption
Extensible by Plugins/Extensions
No registration required
FreeSWITCH
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
BSD
24 FreeSWITCH alternatives
FreeSWITCH is a scalable open source cross-platform telephony platform designed to route and interconnect popular communication protocols using audio, video, text or any other form of media. It was created in 2006 to fill the void left by proprietary commercial solutions.
- - FreeSWITCH is the most popular Open Source alternative to Asterisk.
Suggest and vote on features
FreeSWITCH Features
Voice Chat
Wazo
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
Self-Hosted
36 Wazo alternatives
Wazo is mainly an IPBX that provides communication services such audio, video, and instant messaging based on the use of standard network technologies such as the TCP/IP protocol. It is interoperable with most market telephony systems and gives users access to flexible and...
Suggest and vote on features
Wazo Features
1. Extensible by Plugins/ExtensionsWazo can be extended with add-ons, plugins and extensions.
Web-Based
SIP
miniSIPServer
Is this is a good alternative?
Yes
No
Paid • Proprietary
Windows
Linux
Raspberry Pi
11 miniSIPServer alternatives
You will be able to setup your own VOIP system in ONE HOUR. miniSIPServer can run on Windows, Linux and even Raspberry Pi. We can also run it on kinds of virtual machine systems, such as Hyper-V, VMWare, KVM, Xen.
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miniSIPServer Features
IVR
SIP
Call recording
XiVO
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
30 XiVO alternatives
XiVO is an IP-PBX, a unified communications platform that connects phones on a local or private network with other networks such as public landlines and mobile telephones.
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XiVO Features
Voice Chat
VoipSwitch
Is this is a good alternative?
Yes
No
Paid • Proprietary
Windows
20 VoipSwitch alternatives
VoipSwitch is a SoftSwitch System with routing and billing, with SIP protocol support (in older versions also H323).
Suggest and vote on features
VoipSwitch Features
Voice Chat
SIP
Video Conferencing
Call recording
IVR
pascom Phone System
Is this is a good alternative?
Yes
No
Paid • Proprietary
Mac
Windows
Linux
Android
iPhone
iPad
Software as a Service (SaaS)
5 pascom Phone System alternatives
Leverage maximum potential and cost effectiveness with VoIP telephony. Perfectly optimise your internal and external communication and intelligently shape your business processes around your business objectives.
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pascom Phone System Features
1. Ad-freepascom Phone System doesn't contain any form of external advertising.
2. Screen SharingYou can use pascom Phone System to share your screen with your colleages or friends.
3. VoiP Callspascom Phone System allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
4. Real time collaborationMultiple users can work together in pascom Phone System simultaneously.
5. End-to-End Encryptionpascom Phone System has E2E Encryption, for entire or parts of the app.
6. Dark Modepascom Phone System supports dark mode for comfortable usage in low light conditions.
7. Command line interfacepascom Phone System either have CLI support or is a CLI-only app.
8. Desktop Sharingpascom Phone System enables you to share your screen with other people in the same office or working remotely.
Unified communications
Voice Chat
Cloud based
On-premises software
Ozeki Phone Systems
Is this is a good alternative?
Yes
No
Paid • Proprietary
Windows
14 Ozeki Phone Systems alternatives
Ozeki Phone System XE is a Software PBX telephony platform for Windows. Ozeki enables your applications to connect PBX and access IVR, Webphone, SMS sending, 3D video calls and other functionalities. It makes possible to use PHP VOIP, .
Suggest and vote on features
Ozeki Phone Systems Features
Voice Chat
SIP
IVR
SMS Messaging
Mizutech VoIP Server
Is this is a good alternative?
Yes
No
Free • Proprietary
Windows
12 Mizutech VoIP Server alternatives
A robust SIP/H.323/WebRTC softswitch for Windows with a long list of features including PBX and billing.
Suggest and vote on features
Mizutech VoIP Server Features
Voice Chat
SIP
uContact
Is this is a good alternative?
Yes
No
Paid • Proprietary
Mac
Windows
Linux
Online
Android
iPhone
Chrome OS
iPad
28 uContact alternatives
uContact is an All in One contact center solution that includes ACD, recording, dialers (preview, power and predictive), Social Networks, CRM, WFM, quality, call reporting, live monitoring, IVR, SMS, Web Chat with audio and video, Gamification, etc.
Suggest and vote on features
uContact Features
1. VoiP CallsuContact allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
2. Unified inboxView e-mails (or similar) from all accounts in one unified view with uContact.
IVR
Predictive dialer
Phone dialer
Call Tracking
Call recording
Acefone
Is this is a good alternative?
Yes
No
Free • Proprietary
Mac
Windows
Linux
Online
Android
iPhone
Software as a Service (SaaS)
9 Acefone alternatives
Acefone is a UK-based hosted phone system and cloud communication provider that can help you to streamline your business communication & customer service operations.
Acefone has no features, suggest some!