Groundwire: VoIP SIP Softphone icon
Productivity

Groundwire: VoIP SIP Softphone

Acrobits

3.83117 ratings

Acrobits Groundwire: Elevate Your Communication

Apple API verifiedUnited StatesProductivity
Open in App Store
Current download price$9.99
1 price observation
Aug 3

Regional download prices

Latest verified download price in each collected storefront. Open a row to verify the current price on Apple.

StorefrontDownload priceCurrencyObservedOfficial store
CACanada$12.99CADAug 3, 2026View Apple price
CHSwitzerlandCHF 9.00CHFAug 3, 2026View Apple price
ESSpain9,99 €EURAug 3, 2026View Apple price
FRFrance9,99 €EURAug 3, 2026View Apple price
JPJapan¥1,500JPYAug 3, 2026View Apple price
TWTaiwan$320.00TWDAug 3, 2026View Apple price
UAUkraine11,99 USDUSDAug 3, 2026View Apple price
USUnited StatesCurrent storefront$9.99USDAug 3, 2026View Apple price

In-app purchases in United States

Items currently visible on Apple’s public App Store page. This may not be the complete App Store Connect catalog.

Fresh cache
ZRTP For Outgoing CallsPublic App Store item · cz.acrobits.softphone.business.addon.zrtp

Source: Apple public App Store page · Publicly visible items only · Checked Aug 3, 2026

About Groundwire: VoIP SIP SoftphoneStorefront description supplied by Apple.

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.

Frequently asked questions

Quick answers based on the latest observed App Store data.

How much does Groundwire: VoIP SIP Softphone cost in United States?

The latest observed download price is $9.99. Open the official App Store link to confirm the current checkout price.

Does Groundwire: VoIP SIP Softphone have in-app purchases?

Apple's public page currently shows 1 purchase items in this storefront. The public list may be incomplete.

Can the price differ by country?

Yes. App Store prices can vary by storefront, currency, taxes, and developer pricing. We currently have 8 regional observations.