Top 15 Telephone Alternative and Similar Softwares | Apr 2024

1. Gizmo5

Gizmo5 (formerly known as Gizmo Project ) is a Voice over Internet Protocol communications network and a proprietary freeware soft phone for that network. You can chat with Gizmo, MSN, AIM, Yahoo, and Jabber contacts and call any number or Gizmo contacts from your mobile phone. On November 12, 2009,...... TpSort Score | 28,400,000

2. Vestalink

We have an alternative that works better than Google Voice when it comes to VoIP calling. It's not free like GV but it's so inexpensive and carries the best value.Vestalink voip service will meet your needs. It's almost a drop-in replacement for Google Voice. ( http://www.vestalink.com/topic/google-voice-replacement-phone-service )Vestalink works...... TpSort Score | 28,500,000

3. CSipSimple

csipsimple will allow native sip for android device.It relies on the pjsip SIP stack and use the pjsip-jni project.The use of this native library will ensure a better speed, call quality and less battery consumption than equivalent pure java projects.Another point is that this project will be compatible with most...... TpSort Score | 22,600

4. MicroSIP

MicroSIP is a free portable SIP softphone for Windows based on PJSIP stack. It allowing to do high quality VoIP calls (P2P or on regular telephones) via open SIP protocol. From cloud of SIP providers you can choose best for you, register account and use it with MicroSIP. You'll get...... TpSort Score | 28,500,000

5. Twinkle softphone

Twinkle is a soft phone for your voice over IP communcations using the SIP protocol. You can use it for direct IP phone to IP phone communication or in a network using a SIP proxy to route your calls....... TpSort Score | 25,000,000

6. DrayTek SIP SoftPhone

The DrayTek Softphone is a SIP phone in software which runs on any Windows PC. It provides full VoIP connectvity directly to the DrayTEL SIP service or can act as an extension to a DrayTek PBX. The softphone uses your PC's speaker/microphone, or for the best experience and more privacy,...... TpSort Score | 2,560,000

7. Starfish PBX

Starfish PBX aims to be an open source alternative to Digium’s Switchvox. The goal is to have a software equivalent to which we can add additional functionality like:Configure additional, non-digium, telephony cardsProvisioning for wide range of VoIP phonesSupport for additional telephony hardware (ex: chan_mobile).Option to chose between different fax implementations...... TpSort Score | 5,140,000

8. Mizutech VoIP Server

A robust SIP/H.323/WebRTC softswitch for Windows with a long list of features including PBX and billing....... TpSort Score | 11,000,000

9. Firefly

Firefly softphone is the easiest way to try Freshtel's great service from the comfort of your PC.Available completely free it offers many advanced features such as conference calling, call transfer, Instant Messaging and much more. Plus it's so easy to use!Highlights * Small program: fast to download and uses very...... TpSort Score | 4,540,000

10. Ozeki Phone Systems

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, .NET VOIP, VOIP SQL connections or HTTP requests for control and automate...... TpSort Score | 132,000,000

11. Tpad

Tpad is a free program that uses the latest VoIP / SIP technology to bring free and crystal clear voice quality communications to any user all over the world. When you use the free Tpad software, you can call regular phones in various popular destinations for free or at ultra...... TpSort Score | 10,200,000

12. Taridium ipbx

The Taridium ipbx is a complete software-based VoIP PBX system that replaces traditional proprietary hardware PBX. ipbx runs on an open source operating system (Linux) without the need for extra software licenses and is based on the SIP standard. Choose from many SIP based hardware phones such as Aastra, Cisco,...... TpSort Score | 105,000

13. Localphone

Make cheap international calls from your mobile, landline or computer from as little as 0.4p per minute. Our call rates are up to 88% cheaper than the competition. Top up from as little as £1 and get a 5 minute free call to try us! No connection charges or monthly...... TpSort Score | 122,000,000

14. 3CX Phone System

3CXPhone is a free VoIP phone available for Windows, iPhone or any Android based smart phone such as Google Nexus, Sony Xperia, Motorola Droid or Samsung Galaxy. Connect 3CXPhone to a VoIP provider or to a VoIP PBX (for example 3CX Phone System) to make calls to any VoIP, mobile...... TpSort Score | 258,000

15. Phoner

Softphone for VoIP, CAPI und TAPI.This application enables voice connections to landline, cellular network and VoIP. Phoner can be used as softphone on stationary and mobilecomputer devices attached to anlogue or digital (ISDN) subscriber lines and as SIP client. PhonerLite is also available: it's a specialised version of Phoner for...... TpSort Score | 118,000,000