Decode audio to text in real-time
Decode Morse code audio into text by accessing the microphone and placing the device near the audio source. The automatically detects frequency and speed, displaying real-time text in a bottom panel. Use the lock icon to secure the interface.
Showing 481–500 of 1,000 ranked alternatives.
Oscium LLC
Trigger events and decode signals
Offers 16-channel logic analysis with up to 100MSPS sampling. It supports SPI, I2C, UART, and parallel decoding. Users can trigger on single or multiple events, including serial and decoded data.
Andrew Smith
Analyze sound with real-time video.
The app provides detailed audio analysis with multiple graph types and smoothing options. Users can overlay analysis data onto a real-time view and save recordings of sound levels and physical events.
Hsing-Fu Hsueh
Tune strings with frequency and pitch display
Tune musical instruments by selecting frequency and tuning settings. Detect string pitch with visual indicators for each string. Calibrate piano sound using an open string and Baglama. Adjust tuning to A4=442.
Alessandro Di Maio
Learn gestures, feel vibrations, communicate without looking
Communicate through gestures and vibrations without needing to look at the screen. Use Morse Code to send messages via dots and dashes. Set up with a caregiver for a deafblind user. Perform actions through muscle memory gestures.
Coldflower Design Corp.
Analyze mechanical watch precision audibly.
The app analyzes mechanical watch precision by measuring the acoustic energy released as a "tick-tock" sound. It compares this sound against the iOS system clock to display timekeeping differences.
Kok Lam Chong
Save text snippets for quick access
Collect and organize reusable text such as links, notes, and phrases in a clean interface. Pin important snippets for quick access. content with a single tap. No accounts or syncing required. All data remains on your device.
Nicholas Wilson
Generate tones, script signals, tune frequencies
Generate custom frequency sounds with adjustable range and duration. Create scripts for repeating sequences of tones and durations. Tune through a range of frequencies with set durations for each.
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