Groundwire 6.4.26 MOD APK [Paid for free]

SIP softphone solution

Transform your calls with this SIP softphone that guarantees seamless voice & HD video communication with robust security and customization options.

Download (58.34 MB)

Category	Communication
Version	6.4.26
Developer	Acrobits S R O
Google Play ID	cz.acrobits.softphone.aliengroundwire
Requires Android	Android 6+
Architecture	arm64-v8a,armeabi-v7a,x86,x86_64
Update	Jul 30, 2025

MOD Extra Info

● Supported Languages: af, am, ar, as, az, be, bg, bn, bs, ca, cs, da, de, el, en-AU, en-CA, en-GB, en-IN, en-XC, es, es-419, es-US, et, eu, fa, fi, fr, fr-CA, gl, gu, hi, hr, hu, hy, in, is, it, iw, ja, ka, kk, km, kn, ko, ky, lo, lt, lv, mk, ml, mn, mr, ms, my, nb, ne, nl, or, pa, pl, pt, pt-BR, pt-PT, ro, ru, si, sk, sl, sq, sr, sr-Latn, sv, sw, ta, te, th, tl, tr, uk, ur, uz, vi, zh-CN, zh-HK, zh-TW, zu
● Supported Cpu Architecture: Armeabi-v7a, Arm64-v8a, X86, X86_64
● Supported Screen Dpi: Ldpi, Mdpi, Tvdpi, Hdpi, Xhdpi, Xxhdpi, Xxxhdpi.
● Untouch Paid Apk With Original Hash Signature.
● Certificate MD5 Digest: 642699fe411018f191c7b54d68b72087.

We are excited to introduce a prominent SIP softphone that elevates communication to new heights. Combining exceptional audio quality and high-definition video calls, it provides the clarity needed for both personal and professional conversations. Tailor your experience with customizable settings, ensuring each call feels uniquely yours while benefiting from military-grade security for utmost privacy. With seamless call transitions between WiFi and mobile data, we keep you connected without draining your battery. It's perfect for anyone looking to enhance their VoIP experience, whether it's chatting with friends, family, or colleagues. This reliable solution is designed for those who demand high-quality, secure calling without hidden fees, making it an ideal choice in today's fast-paced communication landscape. Download it now and take control of your calls like never before!

Military-Grade Privacy and Customization

Safeguard your business insights with Groundwire. We utilize a state-of-the-art encryption suite featuring SRTP, TLS, and ZRTP. Tailor application settings—adjust SIP configurations, interface design, and personalized ringtones. Craft a bespoke communication framework that meets your company's specific needs.

Groundwire screenshot1

Crystal Clear Audio & Stunning HD Video

Experience unparalleled audio and video quality with Groundwire. Our calls are exceptionally clear, perfect for professional interactions. Support for audio codecs like Opus, G.722, G.729, G.711, iLBC, and GSM ensures seamless communication. With video capabilities reaching 720p HD, whether hosting a video conference or casual catch-up, expect nothing less than excellence.

Groundwire screenshot2

Continuous Support and Upgrades, No Hidden Fees

Forget about surprise costs! With Groundwire, enjoy unlimited updates and dedicated technical support with a single purchase. Your solution stays current and well-supported without annual fees, ensuring you focus on what matters most—your business.

Groundwire screenshot3

Groundwire Features at a Glance

Transform your communication approach with our military-grade encrypted B2B SIP softphone app. Ideal for professionals seeking advanced SIP features.

Preconfigured for major providers, Groundwire is ready for download to enhance your B2B communication experience. Enjoy high-quality calls, best-in-class security, and an enterprise-grade user experience tailored for individuals.

Adapt your business to remote engagements without compromising on security or usability.

Exciting Features Await You

Groundwire is now available on Android! This leading SIP client offers everything the modern business user demands. Experience the ease of taking your office line anywhere. Explore these amazing features—and stay tuned for more!

Push notifications for incoming calls optimize battery life

Multi-line functionality

Conference calling

Call transfer and assisted transfers

Voicemail integration

Call forwarding

Bluetooth headset compatibility

Secure calling using SRTP (SDES)

ZRTP support available with in-app purchase for secure SIP calls

WiFi and 3G network compatibility

Background support with status bar notifications allows multitasking during calls

Quick import of accounts from popular VoIP providers

Integrated call recorder and player seamlessly connected to call history

HD broadband audio through codecs G.722 and Opus

Exceptional sound quality utilizing G.711 (ulaw and alaw) and GSM

Optional in-app purchase for A-law G.729 codec for optimal 3G networks

TLS support for SIP encryption

Codec manipulation enables prioritization and disability of unwanted codecs

Smooth, intuitive user interface specifically optimized for Android

Easy and straightforward setup

Simultaneous registration for multiple SIP accounts

Android contacts integration for easy SIP dialing

Add new contacts straight from Groundwire

Generate DTMF tones during calls to control PBX functions or automated systems (utilizing audio, RFC 2833, or SIP INFO)

Speakerphone support

Detailed call history

Configurable RTP port range

SIP proxy support

STUN server compatibility with automatic service discovery via DNS SRV queries

Phone number resolution displaying formatted numbers, flags, and even regions/cities for select countries including the USA.

Note: Groundwire is a SIP client, not a VoIP provider. Use it in conjunction with a compatible VoIP provider for optimal functionality.

Groundwire screenshot4

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