PhonerLite

PhonerLite

PhonerLite is a free, open source softphone and SIP client for making VoIP calls. It supports standard SIP and RTP protocols for compatibility with most VoIP systems. PhonerLite has a simple interface and basic call features like hold, transfer, conferencing.
voip sip softphone calling open-source

PhonerLite: Free Open Source Softphone & SIP Client

Free, open source softphone and SIP client for making VoIP calls, supporting standard SIP and RTP protocols for compatibility with most VoIP systems, simple interface and basic call features.

What is PhonerLite?

PhonerLite is a free, open source softphone and SIP client for making Voice over IP (VoIP) calls over the internet. It allows you to use your computer with a microphone and speakers to make and receive phone calls rather than using a traditional phone line.

Some key features of PhonerLite include:

  • Free and open source software with full SIP and RTP standards support for wide compatibility with business VoIP phone systems and SIP trunk providers.
  • Intuitive and easy-to-use interface for making and managing calls.
  • Basic call features like hold, mute, transfer, and 3-way conferencing.
  • Wide range of audio codecs supported including G.711, G.722, G.729 for high voice quality.
  • Configurable to work with most VoIP phone providers and on-premise IP PBX systems.
  • Encrypted call security using SIP over TLS.
  • Mobile version available for Android and iOS.

While PhonerLite lacks some advanced features available only in paid softphones, its free and open source nature along with SIP standards compliance makes it popular for individual desktop VoIP usage. It works well for basic internet calling needs.

PhonerLite Features

Features

  1. Free and open source softphone
  2. Supports SIP and RTP protocols
  3. Simple interface for making and receiving VoIP calls
  4. Basic call features like hold, transfer and conferencing

Pricing

  • Free
  • Open Source

Pros

Free to use with no limits

Works with most VoIP providers and systems

Lightweight and easy to use

Good for basic VoIP calling needs

Cons

Lacks advanced features of paid softphones

Setup can be tricky for non-technical users

Limited to audio calls only

Not many customization options


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