DTMF Decoder
Martin Wellard
Decoder for telephone touch tones.
The app turns an iPhone into a DTMF decoder. It displays decoded digits from DTMF tones, which can then be copied to the clipboard.
Showing 461–480 of 1,000 ranked alternatives.
Martin Wellard
Decoder for telephone touch tones.
The app turns an iPhone into a DTMF decoder. It displays decoded digits from DTMF tones, which can then be copied to the clipboard.
明伟 陈
Record voice notes across devices
Record audio notes across iOS, iPadOS, and macOS with cloud sync for cross-device access. Edit recordings, add timestamps, and organize files in folders. Share notes via email or messaging apps.
Nobutomo Takagi
Decode Morse code with device microphone.
The app decodes Morse code using the device's microphone. It employs FFT technology to detect and decode carriers, minimizing false decodes from noise.
Alexandre Francois
Analyze audio and visualize pitch
Music analyzes audio input to identify pitch names, track tonal context, and compute triads and keys in real time. Displays 3D visualizations of musical elements like chords and keys.
Hiroyuki Otsuka
Analog and digital clock display.
The app displays analog and digital clocks with a "Blackboard" theme. Users can adjust settings for general functions and specific design options.
Hiroyuki Otsuka
Analog and digital clock display.
The app displays analog and digital clocks with adjustable settings for format, date indication, and auto-lock. Users can invert the design and control time signal voice sounds at specified intervals.
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