jiPBX - SIP VOIP Softphone

jiPBX - SIP VOIP Softphone is a free SIP client that efficiently works to streamline digital telephony for Android that uses Wi-Fi or 4G/LTE connection. It offers the best way to make calls, and the VoIP system ranges from small businesses to large-scale enterprise solutions.
Connect your phone system with business platforms, apps, and more on a single and centralized platform and get more value for the business. jiPBX offers a single platform that connects everyone in your organization!

-FREE
-EASY TO USE
-NO ADVERTISEMENTS

Recent changes:
Fixed Bugs
One number per contact name: Ensure each contact in the list has only one primary number.
T9 search on dial pad: Map digits to corresponding letters and filter contacts based on this mapping.
Validate username digits: Prevent VoIP provider names in usernames by checking for restricted keywords (e.g., "VoIP", "SIP").
No password re-entry for protocol change: Store authentication tokens securely to avoid re-entering credentials.