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JDJ42 DTMF CDMA Signaling Tones logo
J42 DTMF CDMA Signaling Tones
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JDJ42 DTMF CDMA Signaling Tones logo

J42 DTMF CDMA Signaling Tones

Google Play·Other dev tools

J42 DTMF CDMA Signaling Tones is a mobile tool for developers and telecom professionals to play and reference various built-in TELCO signaling tones, including DTMF and CDMA. It aids in testing and demonstration of signaling standards on Android devices.

Free
WebAndroid
J
J42 DTMF CDMA Signaling Tones preview
J42 DTMF CDMA Signaling Tones screenshot 2J42 DTMF CDMA Signaling Tones screenshot 3J42 DTMF CDMA Signaling Tones screenshot 4J42 DTMF CDMA Signaling Tones screenshot 5J42 DTMF CDMA Signaling Tones screenshot 6J42 DTMF CDMA Signaling Tones screenshot 7
Visit Google Play↗

Overview

5 features

J42 DTMF CDMA Signaling Tones is an Other dev tools product. It enables developers and telecom professionals to test and reference TELCO signaling tones on mobile devices. It is built as a B2B product for telecom developers and engineers. J42 DTMF CDMA Signaling Tones costs nothing to use. The product ships for the web and Android.

Java42 Mobile builds and maintains J42 DTMF CDMA Signaling Tones. Key capabilities include play signaling tones, DTMF examples, and CDMA tones.

  • ✓Play signaling tones
  • ✓DTMF examples
  • ✓CDMA tones
  • ✓Audio playback
  • ✓Reference tool

Tags

dtmf-tonestelecom-testingsignaling-referenceaudio-tool

Built with & integrations

Runs on
BrowserAndroid

Trust & compliance

LicenseProprietary
Verified signals
✓ HTTPS✓ Free tier✓ Store-verified publisher

Recent events

Latest indexed changes and source events

  1. IndexedJun 14, 1:07 PM

    Listing verified by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about J42 DTMF CDMA Signaling Tones

What does J42 DTMF CDMA Signaling Tones do?
J42 DTMF CDMA Signaling Tones enables developers and telecom professionals to test and reference TELCO signaling tones on mobile devices. It is catalogued under Other dev tools on PulseGate.
Who is J42 DTMF CDMA Signaling Tones for?
J42 DTMF CDMA Signaling Tones is a B2B product built for telecom developers and engineers.
Is J42 DTMF CDMA Signaling Tones free?
Yes — J42 DTMF CDMA Signaling Tones is free to use.
What platforms does J42 DTMF CDMA Signaling Tones run on?
J42 DTMF CDMA Signaling Tones runs on the web and Android.
Is J42 DTMF CDMA Signaling Tones still maintained?
PulseGate's liveness checks currently classify J42 DTMF CDMA Signaling Tones as active.
What are alternatives to J42 DTMF CDMA Signaling Tones?
Similar tools tracked by PulseGate include Key-Tone-Decoder, VideoTone, and Tonea Ringtone Maker.Key-Tone-DecoderVideoToneTonea Ringtone Maker
Who makes J42 DTMF CDMA Signaling Tones?
J42 DTMF CDMA Signaling Tones is developed by Java42 Mobile.

At a glance

Platforms
Mobile
Languages
English
First seen
Jan 11, 2026
Activity
🟢 Active
Status
🟢 Active
Built for
telecom developers and engineers
Model
B2B
Solves
Enables developers and telecom professionals to test and reference TELCO signaling tones on mobile devices.

Developer

Java42 Mobile

Live coverage

Confidence
High · 87
Indexed
Jun 14, 2026
Lifecycle
Alive
Activity
Active
First seen
Jan 2026
Last seen
2mo ago
Identity audit (9)
Entity ID
cmqdswil100ihtlrpcee6vpti
Slug
j42-dtmf-cdma-signaling-tones-google-com
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jun 14, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jun 26, 2026
Canonical URL
https://play.google.com/store/apps/details?id=com.java42.auditoryexamples

Similar apps

Other apps tracked under the same category.

  • Key-Tone-Decoder
    apple.com
  • VideoTone
    google.com
  • Tonea Ringtone Maker
    google.com
  • DTMFdec
    dtmfdecoder.app
  • Iringtoneapp
    google.com
  • GoDial Enterprise CRM for Team
    google.com