OCEAN TELECOM

Ocean Tel Softphone

Make and receive SIP calls from your computer. Add several accounts, choose your own server, transport and port.

Windows

Version 1.1.9 · 64-bit · no installation needed Download .zip.exeSHA-256 (.zip) b6a2286d0b48d217872e1d28ccf21128fd833898ed9715595057426929e1dd3eSHA-256 (.exe) fb22bc6e8c7f5d1f4b55d7a0ffbf7006a1e9f971c7a1669366a0f02df2376d13

macOS

Version 1.1.9 · Apple Silicon (M1 and later) Download .dmg.zipSHA-256 (.dmg) ecb6b815ee344b6745fb8853fb8eed9cf1e78bb991b2babbad820cbec4f425ad

What's new in 1.1

1.1.9: auto-answer can keep your microphone off.

1.1.9: Refresh button fixed, auto keep-alive and self-healing connection. 1.1.9: Refresh button fixed, auto keep-alive and self-healing connection. 1.1.7: volume sliders, voice effects, caller ID, call transfer. 1.1.6: retry, enable/disable and delete buttons on each account. 1.1.5: louder microphone and speaker. 1.1.4: fixes incoming calls and calls between extensions (the app now tells the PBX its real address).

Getting started

First-run warning

Windows: use the .zip: right-click → Extract All first (it will not run from inside the zip), then open Ocean Tel Softphone.exe. If your browser or Defender warns about the download, it is because the app is not yet code-signed. Choose Keep / More info → Run anyway. If SmartScreen appears, click More info then Run anyway.
Mac: the app is signed and notarized by Apple (OCEAN TEL GROUP LTD): drag it to Applications and open it normally.
The Windows app is not yet code-signed.