Groundwire: VoIP SIP Softphone app for iPhone and iPad
4.0 (
4640 ratings )
Business
Productivity
Developer:
Acrobits
9.99 USD
Current version:
5.10.12, last update: 4 months ago
First release : 18 Aug 2010
App size: 64.07 Mb
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.
- 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.
Pros and cons of Groundwire: VoIP SIP Softphone app for iPhone and iPad
Groundwire: VoIP SIP Softphone app good for
The only properly working VoIP app with ZRTP support (in-app purchase). At a cost, but you get what you pay for!
Simply the best SIP app ou there. I dont even use my GSM number anymore...
This is a rock solid VoIP app. I use it to manage two additional numbers (office extension & 2nd personal line for long distance calls). I purchased the G729 codec pack for improved voice quality over 3G. This app is worth every penny if you have multiple lines and require such features as call-waiting.
Had i known about this application from the beginning, i would have bought an iphone right away. Yes, i bought the iphone mostly because of this app and I am VERY happy! I love the push option, awesome!
Thank you Acrobits for this app. i have also bought the g729 option and it deserves every penny.
Adrian
With all the options this app is cheaper than a real sip phone and better! Also i didnt experience noise problems!
1/3MB /min using G729, 1.2MB /min using uLaw. Incoming calls are always uLaw with my VOIP provider because of how they originated, but calls I make are always G729. It seems to work great except when switching towers it has a break in the upload and you can hear them but they cant hear you. That and connection time (a bit over a second) are the only things they could improve on, I still couldnt recommend it for business use but that could be my VOIP provider. Push works well.
Some bad moments
Analyzing the logs, it seems that it always try to connect using TCP, even when you set to use UDP from advanced settings. Custom port configuration also seems to no work.
If you are looking for a good sip client, go for media5-fone, it works.
Von wegen Hintergrundbetrieb. Klingelt nur wenn App im Vordergrund. Kann man glatt vergessen. Man sollte sein Geld zurückfordern.
The app does not run in backround. It rings only when the app is active. Forget about it. I should ask for a refund.
This last update deleted my well configured account! Now i have to test all the configurations again!
Such a bad quality sound! Person on other side of connection cant hear me good, sound always goes and cuts, goes and cuts!.. (Btw, Im using "Betamax" provider)
Such a waste of money to upgrade from sip phone,save your money
To: the makers Acrobits, these features should have been included in your original software, by offering this package has created a divide with your customers which can & will be problem for you! Smarten up
Wont register. Says there errors all the time, all the information was imputed correctly but still doesnt work. There are other sip phone apps that work a 100% better and are cheaper. Waste of money...
