DTMF Tone Generator

Guillaume Desbieys

About this app

This application is a DTMF dialer for landline telephones.
You need to dial number then press the button "Dial"

1. Dial the number
2. Put your smartphone near the microphone of your phone then press "Dial"
If it doesn't work, plug earphone on your smartphone, put an earphone near of the microphone and press "Dial" again.

Ratings and reviews

The center verticle keys on my RCA multiline business phone quit; 2, 5, 8, and 0 keys. Since it's for home use, and we rarely use the land lines any more, I'm less than inclined to replace the phone. But on those days I sit on hold forever, this phone with its hands free headset is invaluable. Thanks to the DTMF Tone Generator, I can use the phone again to call a business and enter menu options when prompted. I highly recommend this app as an alternative dialer.

If one has headphones attached via Bluetooth, there does not appear to be a way to set the tones to come out of your phone speaker. This app is useless as far as I'm concerned, without the ability to set it such that it can be used with the phone's external speaker and I do not want to have to disconnect my headphones every time I use it.

Works well for me as it is loud enough so far. My wish list would be for decoding tones and include the other 4 tones. Having a few memory dial storage for a few numbers would be nice too for the work I do