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
160
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
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.
A Google User
Sep 26, 2014
Nice Does what is supposed to do.
A Google User
Sep 21, 2014
Good :-D ;-)
A Google User
Sep 12, 2014
FFIERCE!
A Google User
Aug 15, 2014
Does what it's supposed to do Loud enough - good means of generating tones for use with other devices