⟟ CQ CQ CQ — CALLING ALL RADIO AMATEURS

A Digital Repeater Network In Your Pocket

With Digi Voice, connect to BrandMeister, TGIF and FreeDMR networks directly over the internet. No hotspot, no extra hardware — just your callsign, your DMR ID and the PTT button.

▼ Download Now Explore Features

⚠ A valid amateur radio license and a DMR ID are required for use.

8Digital Protocols
5+Platforms
34Languages
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Features

Designed for real hams, by a real ham.

📡

Real DMR Connectivity

Connect directly to BrandMeister, TGIF and FreeDMR servers with RPTL/RPTK/RPTC handshake and SHA-256 authentication. No hotspot or extra hardware needed.

🎙️

Built-in Codec2 and GEVEZE Vocoder

Real Codec2 and GEVEZE encoding/decoding based on mbelib is built into every platform.

🗂️

TalkGroup Database

Popular TGs (TG91 World-Wide, TG92 Europe, TG286 Türkiye…) come pre-loaded; build your own favourite TG list.

🪪

RadioID.net Lookup

DMR IDs of heard stations are automatically resolved to callsign and name.

🎰

Scanning TG

Listen to All the Chat Groups You've Added to Your Favorites at the Same Time. Plus, there's no limit—you can listen to as many chat groups as you want.

📻

Last Heard Activity

Track recently heard stations, TGs and timestamps on the Activity screen.

🌙

Dark Theme

A modern cyan-accented dark UI that is easy on the eyes during night shifts — identical on every platform.

🛰️

APRS Beaconing

Report your position to the APRS-IS network automatically and show up live on maps such as aprs.fi. Position comes from GPS on mobile and from your own coordinates on desktop; you choose the APRS symbol, a comment of up to 43 characters, the server and a beacon interval from 10 seconds to 24 hours.

⚙️

Settings Import/Export

Export all your settings and import them on another device in seconds.

34 LANGUAGES

Languages Supported by Digi Voice

The app interface is fully translated into 34 languages and is selected automatically from your device’s system language — you can change it any time in settings.

azAzərbaycanca idBahasa Indonesia msBahasa Melayu csČeština daDansk deDeutsch enEnglish esEspañol filFilipino frFrançais itItaliano nlNederlands plPolski pt-BRPortuguês Brasil slSlovenščina svSvenska trTürkçe bgБългарски elΕλληνικά ruРусский thไทย ja日本語 zh中文简体 ko한국어 hiहिन्दी arالعربية kkҚазақша kyКыргызча uzOʻzbekcha tkTürkmençe ttТатарча baБашҡортса ugئۇيغۇرچە cvЧӑвашла

This website is available in the same 34 languages — switch it from the language menu at the top right.

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Supported Protocols

DVPX, DMR, M17, NXDN, P25, YSF/FCS, D-Star/DCS and IAX (AllStar) are fully supported.

DVPX FULL SUPPORT
DMR FULL SUPPORT
M17 FULL SUPPORT
NXDN FULL SUPPORT
P25 FULL SUPPORT
YSF/FCS FULL SUPPORT
D-Star/DCS FULL SUPPORT
IAX FULL SUPPORT

DVPX

Digi Voice Protocol eXtended — a new protocol modulation we developed in-house. It supports a server/call group list from the central panel and full-duplex private calls. The voice engine we developed from scratch uses a vocoder called GEVEZE.

DMR

Real connections to BrandMeister, TGIF and FreeDMR servers with RPTL/RPTK/RPTC handshake and SHA-256 authentication. TalkGroup, Slot, Color Code and private call support.

M17

Full connectivity to the open-source reflector network with a real Codec2 vocoder and the official M17 packet format. Module selection and automatic reflector list updates.

NXDN

Full connectivity to NXDN reflectors with RAN code and a real OpenSource vocoder. Automatic reflector list updates and RadioID.net identity integration.

P25

Full connectivity to P25 (Project 25) servers with real voice processing. RadioID.net DMR ID authentication and automatic server list updates.

YSF/FCS

Full protocol-level connectivity to YSF (System Fusion) reflectors and FCS rooms. Automatic reflector/room list updates.

D-Star/DCS

Full connectivity to D-Star / DCS reflectors with real voice processing. A-Z module selection and automatic reflector list updates.

IAX

Full connectivity to AllStar Link nodes via the IAX2 protocol with real u-law voice processing.Connect-by-node-number.

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Pick Your Platform

Digi Voice runs on Android, iPhone, iPad, Mac, Apple Watch and Windows.

🤖

Android / Android Auto

Version: 1.0.8 Requires: Android 6.0+
▼ Google Play Store
📻

POC

Version: 1.0.8 Requires: Android-based PoC radios(e.g. Hytera PNC360,PNC370,PNC380,P50 - Telo TE580) Suitable ONLY for PoC Devices!
▼ Download
📱

iPhone / iPad / Apple Watch / CarPlay

Version: 1.0.8 Requires: iOS 15+ · watchOS 9+ · CarPlay
▼ Apple AppStore
💻

macOS / Apple TV

Version: 1.0.8 Requires: macOS 12+
▼ Apple AppStore
🪟

Windows

Version: 1.0.8 Requires: Windows 10 x64 - Windows 11 x64
▼ Microsoft Store
🐧

Linux

Version: 1.0.8 Requires: .deb for Debian-based systems; AppImage for other Linux distributions x64
▼ .deb Debian Based ▼ AppImage All Linux
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Frequently Asked Questions

Check here before you send a QRZ?

Do I need a license to use Digi Voice?+
Yes. To transmit on amateur bands and DMR networks you need a valid amateur radio license in your country and a DMR ID obtained from RadioID.net.
Do I need a hotspot or radio hardware?+
No. Digi Voice connects to DMR networks directly over the internet. Your phone or computer is all you need.
Which protocols are supported?+
The following are fully supported: DVPX, DMR, TGIF, NXDN, M17, P25, YSF/FCS, D-Star (DCS), and IAX (AllStar). These are actively supported.
How can I improve audio quality?+
The built-in Codec2 vocoder is sufficient in most cases.
Is Digi Voice paid?+
Digi Voice is a hobby project. See the store links in the download section for current distribution and pricing details.
Is my data collected?+
The app stores your settings such as callsign and DMR ID on your device only. See the Privacy Policy page for details.
What Is DVPX?+
DVPX is a voice, data, and video transmission protocol and modulation developed from scratch specifically for the Digi Voice ecosystem. It can also be used in traditional radio systems that have the required RF architecture. It was developed by Digi Voice software developer Fatih ÖNDER (TB1TFO). It was developed from scratch, from the audio engine to the modulation structure. In terms of audio quality, it is significantly superior to other protocols and has very low latency. The modulation protocol is named DVPX (Digi Voice Protocol eXtended). The vocoder used is named GEVEZE.
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Contact

73! Use the form for questions, suggestions or bug reports.