Groundwire: VoIP SIP Softphone 4+
Best softphone SIP dialer
Acrobits
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- $6.99
- Offers In-App Purchases
iPhone Screenshots
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.
- 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.
What’s New
Version 5.12.10
- Stability improvements
Ratings and Reviews
Works well, but needs rebranding
This app works fine with VoIP.ms service (although I had to turn secure calling on over TLS and fiddle with the CallerID settings for it to work with outgoing calls), but it looks dated with the old colour treatment and logo. Is a rebrand coming? Also, a responsive design for iPad would be much appreciated. Other softphone app publishers are already embracing the iPad. And can you explain the need for data collection when other SIP softphones apps don’t need it to operate?
Great for multiple lines and texting!
I have a couple phone line setup with VoIP.ms, which also supports texting. The Groundwire app is great as it allows me to switch between lines easily, and also send and receive texts from those lines too!
Only slight challenge I’ve had is related to speaker phone kicking off when the screen goes to sleep while on a call. It’s minor, and I’ve reported it.
Great app! If you have a voip line, don’t cheap out, use this full featured app!
Best SIP client by far
I have tried many Sip clients I and the quality, features, and convenience of Groundwire is by far ahead of anything else. Have been using it daily for more than 2 years now and the only complaint is that they don’t make a desktop version of the same app (for Mac).
Developer Response ,
Thank you. We don't have plans for desktop version in foreseeable future, we're sorry.
App Privacy
The developer, Acrobits, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
- Identifiers
- Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Acrobits
- Size
- 70.6 MB
- Category
- Productivity
- Compatibility
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- iPhone
- Requires iOS 15.0 or later.
- iPod touch
- Requires iOS 15.0 or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English, Arabic, Bulgarian, Czech, Danish, Dutch, French, German, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian Bokmål, Persian, Polish, Portuguese, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Vietnamese
- Age Rating
- 4+
- Copyright
- © 2010-2019 Acrobits
- Price
- $6.99
- In-App Purchases
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- ZRTP For Outgoing Calls $0.00
Supports
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Siri
Get things done within this app using just your voice.