Groundwire: VoIP SIP Softphone

Groundwire: VoIP SIP Softphone

Acrobits, s.r.o.·SAR 40.99

Screenshots

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Description

Acrobits Groundwire: Elevate Your Communication

Acrobits, a leader in UCaaS and communication solutions for over 20 years, proudly introduces the Acrobits Groundwire Softphone. This top-tier SIP softphone client offers unmatched voice and video call clarity. A softphone designed for both personal and professional use, it seamlessly integrates quality communication with an intuitive interface.

IMPORTANT, PLEASE READ

Groundwire is a SIP Client, not a VoIP service. You must have service with a VoIP provider or PBX that supports use on a standard SIP client to use it.

📱: Choosing the Best Softphone App

Experience robust communication with a leading SIP softphone application. Preconfigured for major VoIP providers, this softphone app guarantees high-quality, secure, and intuitive calling. Perfect for maintaining connections with friends, family, and colleagues, maximizing all aspects of your VoIP experience.

🌐: Key Features of the SIP Softphone

Exceptional Audio Quality: Enjoy crystal clear audio with support for multiple formats including Opus and G.729.

HD Video Calls: Conduct up to 720p HD video calls, supported by H.264 and VP8.

Robust Security: Our SIP softphone app ensures private conversations with military-grade encryption.

Battery Efficiency: Thanks to our efficient push notifications, you can stay connected with minimal battery drain.

Seamless Call Transition: Our VoIP dialer smoothly switches between WiFi and data plans during calls.

Enjoy calls that feel like a natural part of your Android phone. Acrobits works with Android’s built-in calling features for a smooth, familiar experience, intelligently routes audio between your phone, speaker, wired headset and connected Bluetooth devices, and—with your permission—can add Acrobits calls to the Phone app’s Recents list, keeping your call history easy to find in one place.

Softphone Customization: Tailor your SIP settings, UI, and ringtones.
5G and Multi-Device Support: Ready for the future, compatible with most mobile operating systems.

Other features included on this robust app include: instant messaging, attended and unattended transfers, group calls, voicemail, and extensive customization for each SIP account.

🪄: More Than Just a VoIP Softphone Dialer

Groundwire Softphone offers more than the standard VoIP dialer experience. it’s a comprehensive tool for crystal clear Wi-Fi calling, equipped with robust business VoIP dialer features. It offers a secure and reliable softphone choice with no hidden fees and a one-time cost. Leverage SIP technology for improved call quality. Make this Softphone your first choice for dependable, and easy SIP communication.

Download a feature rich and modern SIP Softphone now and be part of a community enjoying the best in voice and SIP calling. Transform your daily communication with our exceptional VoIP softphone app.

Developer

Acrobits, s.r.o.

Developer ID: Acrobits, s.r.o.

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Recent Reviews

Md Suruj Ali

Google Play

Incoming calls are not coming, please solve this problem.

Sep 16, 2026

Bob

Google Play

Mysteriously the colours in SMS for the text are dark blue on black, after an upgrade, and I don't see any way to fix it. It's literally unusable and unreadable.

Sep 16, 2026

Tiger

Google Play

No dial tone since the recent update. When are you fixing it? 👍

Sep 10, 2026

Tony Whitney

Google Play

just started having issues in the last few days. It doesn't remember my output choice so every call I need to tell it to comment to my headset. I also no longer hear the 'try' or Ring - just silence until AFTER the call is picked up. That's right, the first few seconds are cut off after someone answers. It makes me feel very unprofessional. This all was working better last week. I use VoIP.ms

Sep 9, 2026

Joel TSRh

Google Play

the latest update has broken the app audio is choppy and native dialer integration has vanished

Sep 8, 2026

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