Sipnetic Is a free IP softphone based on the SIP protocol. The application allows you to connect to your VoIP provider, cloud PBX or corporate telephony server.
Voice over IP (VoIP) technology offers clear advantages over traditional telephony. These are cheaper calls, as well as additional features such as video calls, messaging or data encryption.
Note. Sipnetic does not provide VoIP services. To use Sipnetic, you need an IP telephony provider account. Some of the features implemented in the Sipnetic app may not be supported by your ISP.
Sipnetic app features:
- Compatible with all VoIP providers and PBXs that support the SIP protocol.
- Support for calls over 3G / 4G and Wi-Fi.
- Modern user interface.
- Great sound quality thanks to Opus wideband codec. G.722, G.711, Speex and GSM codecs are also supported.
- Acoustic echo cancellation and automatic gain control.
- Video calls using H.264 codec (paid feature).
- Support for various NAT traversal methods, including STUN, TURN, and ICE.
- Exchange of text and voice messages.
- Call encryption based on TLS, SRTP and ZRTP protocols. End-to-end encryption of messages using the OTRv3 protocol. ZRTP and OTR are paid features of the app.
- Integration with contacts including a built-in contact editor.
- Support for information about the presence of contacts in the network (based on the SIMPLE protocol).
- Support for multiple SIP accounts with automatic account selection.
- Traditional telephony functions: support for multiple simultaneous calls, call hold, DTMF sending, indication of the presence of voice mail messages.
- An additional “Walkie-talkie” function that allows two Sipnetic users to exchange voice messages with low-speed network access.
- Light and dark interface color scheme (paid feature).
- Does not contain advertising, does not collect personal data.
- The app is available in Russian, English and German.
The quality of video calls depends on the device and the version of the Android system. Sipnetic always uses the system implementation of the H.264 codec. Android 5.0 or higher recommended.
Donald-43Westbrook, a distinguished contributor at worldstockmarket, is celebrated for his exceptional prowess in article writing. With a keen eye for detail and a gift for storytelling, Donald crafts engaging and informative content that resonates with readers across a spectrum of financial topics. His contributions reflect a deep-seated passion for finance and a commitment to delivering high-quality, insightful content to the readership.
