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Key-Tone-Decoder

Name: Key-Tone-Decoder
Availability: InStock
Rating: 1 (1 reviews)

Turn your iPhone into a high-precision telecommunications diagnostic tool. Instantly capture and decode voice-frequency tones via your microphone—the essential utility for telecom engineers, ham radio operators, and hardware enthusiasts.

Key Figures

Downloads

700

User Rating

1.0/5

Total Ratings

Publisher

NANO ELECTRONICS RESEARCH MUHENDISLIK ARASTIRMA GELISTIRME LIMITED SIRKETI

Powerful DTMF Signal Analysis

Transform your iPhone into a professional-grade telecommunications diagnostic tool to capture, decode, and verify signals with absolute precision.

Real-Time Signal Decoding

Eliminate lag with instant dual-tone multi-frequency processing. Watch as audio signals are converted into digits on your screen the moment they are heard.

Field-Ready Diagnostics

Replace bulky hardware decoders. Whether you are at a radio repeater or a telecom rack, you have a professional frequency counter right in your pocket.

The following screenshots and description are sourced directly from the app's official store listing and are the property of the app developer.

App Store

Screenshots

Key-Tone-Decoder - Real time DTMF signal decoding interface on a smartphone screen showing a decoded number — Real time DTMF signal decoding interface on a smartphone screen showing a decoded number

Key-Tone-Decoder - Illustration of a handheld radio with text about decoding DTMF messages — Illustration of a handheld radio with text about decoding DTMF messages

Key-Tone-Decoder - Smartphone screen displaying the Key-Tone-Decoder app with offline on-device signal processing for DTMF tones. — Smartphone screen displaying the Key-Tone-Decoder app with offline on-device signal processing for DTMF tones.

Key-Tone-Decoder - Screenshot of Key-Tone-Decoder app illustrating signal decoding and copying functionality. — Screenshot of Key-Tone-Decoder app illustrating signal decoding and copying functionality.

Key-Tone-Decoder - A step by step instruction guide on how to use the Key-Tone-Decoder app to capture dial tones from another phone — A step by step instruction guide on how to use the Key-Tone-Decoder app to capture dial tones from another phone

Description

Key-Tone-Decoder: Real-Time DTMF Signal Decoder Dual-tone multi-frequency (DTMF) signaling is a telecommunication system that facilitates communication between telephone equipment, other devices, and switching centers using voice-frequency tones over telephone lines. Key-Tone-Decoder leverages your iPhone's microphone to capture these DTMF signals, instantly decoding them and displaying the decoded numbers on your screen in real-time. Perfect for professionals and tech enthusiasts, Key-Tone-Decoder makes it easy to decode DTMF signals right from your device.