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.
by Georgi Gerganov★ 4.371 ratingsUtilitiesFreeData updated 2026-09-06
Scan and decode QR codes and 1D/2D barcodes including code128, code39, Datamatrix, EAN-8, ISBN, UPC-A. Recognize text and URLs. Save scanned data. Share results via email or messaging.
Run and edit programs on iOS devices. Input and execute commands like let, if-then-else, for-loops, and goto. Display simple line graphics. Use as a programmable calculator. Supports minimal language with dim, data, read, and restore commands.
Scan ID cards to extract name, gender, age, address, and validity date. age or status instantly. Manage visitor records and store scanned data securely.
Offers unique home screen with exclusive design styles. Features include morse code clocks, dot matrix displays, word clocks, and dayloader progress clocks. Users can preview calendars and weather directly on the home screen.
The app measures belt tension sonically by reading vibration frequency. Users can compare their bicycle belt's frequency to a chart or their vehicle's owner's manual for tension recommendations.
A tuning with auto noise filtering. Select frequency and tuning settings. Display pitch for each string as high or low. Calibrate piano sound by clicking an open string. Adjust A4 frequency between 428 and 452.