DTMF Tone Generator

DTMF Tone Generator


This is a simple DTMF tone generator which produces a continuous tone for as long as a key is pressed.

This app is ad-supported freeware. It requests and in order to download and display ads.

Recent changes:
Version 1.02: Modified to support Android 2.1 or higher. No change in operation.

Version 1.01: Corrected issue with FC. Made buttons larger on high density screens.
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Free
82
4.1
User ratings
175
Installs
10,000+
Concerns
0
File size
57 kb
Screenshots
Screenshot of DTMF Tone Generator Screenshot of DTMF Tone Generator
About DTMF Tone Generator
This is a simple DTMF tone generator which produces a continuous tone for as long as a key is pressed.

This app is ad-supported freeware. It requests and in order to download and display ads.

Recent changes:
Version 1.02: Modified to support Android 2.1 or higher. No change in operation.

Version 1.01: Corrected issue with FC. Made buttons larger on high density screens.

User reviews of DTMF Tone Generator
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Android Market Comments
A Google User
Jan 9, 2015
Perfect! Works excellent!
A Google User
Jan 6, 2015
Best one Great .I love it with full dtmf 16 tones. Best for my personal voip to gsm mini exchange!!!
A Google User
Dec 29, 2014
Does it It does what it says with no problems on my s4.
A Google User
Dec 23, 2014
Excellent Utility! Works perfectly, as advertised, a great tool to rely on!
A Google User
Sep 27, 2014
I can call businesses again :) Finally, a tone generator that is loud and simple. Works with my old pulse Trim phone from the 70s. Thanks.