Use APKPure App
Get IP300APP old version APK for Android
This app lets you make calls between your Android device and Withcall Biz.
Withcall Biz App (IP300APP) lets you make calls between your Android device and our Withcall Biz, license-free transceiver system.
Features
・High confidentiality with SSL/TLS encryption
・Usable in both Wi-Fi and mobile phone areas
System requirement
Android OS 8.0 or later
* No guarantee is given for operation on all Android devices.
An additional service contract is required to use this App.
What's New in the Latest Version 1.07
Last updated on Feb 13, 2026
HM-248PLを用いた場合、音声が途中で途切れる問題を修正
Translation Loading...
IP300APP
1.07 by Icom Inc.
Feb 13, 2026