DTMF Decoder

DTMF Decoder icon

DTMF Decoder

dreadtech.com

2.6

16 ratings

$0.99

AppRecs review analysis

AppRecs rating 2.5. Trustworthiness 80 out of 100. Review manipulation risk 21 out of 100. Based on a review sample analyzed.

★★☆☆☆

2.5

AppRecs Rating

Ratings breakdown

5 star

31%

4 star

0%

3 star

13%

2 star

13%

1 star

44%

What to know

Low review manipulation risk

21% review manipulation risk

Credible reviews

80% trustworthiness score from analyzed reviews

Mixed user feedback

Average 2.6★ rating suggests room for improvement

About DTMF Decoder

Turns your iPhone into a simple DTMF decoder. Simply hold the iPhone's microphone near to a clear source of DTMF tones (telephone "Touch Tones") and it will display the numbers being dialed. The decoded digits are also placed into a text area from which you can copy them to the clipboard.

See it in action here:
https://www.youtube.com/watch?v=l_QD8KFCJPw

Source code freely available:
https://github.com/veghead/ios-dtmf-decoder
DTMF Decoder Screenshots
Screenshot 1Screenshot 2Screenshot 3

Tap to Rate:

Reviews for DTMF Decoder

ExCuprum

45 year PBX Installer here

I tested this in multiple environments and with multiple sound levels. This App needs to buffer the DTMF better because there are far too many “double digits” that occur. I also have “Phonal Tonal,” and that also generates errors, but it outperforms this App even in quiet ambient conditions. Very disappointing. Phonal Tonal seems to generate random (phantom) numbers when no DTMF is present, which this App doesn’t seem to do, but it still shouldn’t put in multiple digits when only one digit was pressed. I think this should be a minor tweak in software.

Drew for Reviews

Not good

Doesn’t work well.

Similar to DTMF Decoder

©2023 Verdant Labs LLC. All rights reserved.

Privacy PolicyContact