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 81–100 of 1,000 ranked alternatives.
Chuong Le
Create scrolling text and LED displays
Create scrolling text and LED displays with customizable fonts, colors, and animation settings. Adjust message speed and background options. Share created displays directly from the .
Ziga Porenta
Learn , test knowledge, create quizzes
Provides a comprehensive list of international , including letters, numbers, and substitutes. View detailed descriptions of each flag. Take custom quizzes to test knowledge. Includes flashlight morse code examples and a minimalist design.
Oliver Puetz
Track weather and flight reports in real
Access real-time weather data including METARs, TAFs, and NOTAMs. View weather radar and decoded reports for quick briefings. Set up widgets and watch complications for updates. Get live TAF summaries for immediate forecast insights.
Ana Danilov
Generate tones and control output
Allows users to generate tones across a 0 to 20,000 hertz range. It includes preloaded sounds for various uses. Users can switch audio output between device speakers and external outputs. The provides visualizations of sound waves in real time.
Akentech Oy
Manage multiple accounts securely and privately
Manage multiple accounts with unlimited number support. Backup accounts without SMS verification. Filter messages to reduce spam. Format text with bold, italic, and links. Sync sessions across devices. Access open-source code and latest updates.
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.
Russell Sullivan
, screen light, and S
A that uses the device's LED or screen for lighting. Adjust brightness and color settings. Access S.O.S. signals with audio tones. Use emergency mode with flashing colors and a siren. Enable strobe effects with adjustable flash rates.
楠 夏
Query CPU frequency and sensor data
Monitor CPU model, memory usage, and battery health in real-time. Check device specifications, storage details, and sensor data. View CPU frequency and RAM usage metrics. Track device performance and system resources without jailbreaking.
Pedro Daniel Macalupu Cumpen
Tune with precise frequency display
Tune guitars with real-time pitch display in Hz. Adjust A4 calibration between 415 Hz and 466 Hz. Use tuning fork and advanced settings via in- purchase. LED indicator lights up tuned strings automatically. Supports standard and drop D tunings.
Julian Tigler
Send secret messages with ciphers
Send encrypted messages using historical ciphers like A1Z26, Caesar Shift, and Vigenere. Encrypt text with customizable settings. Share coded messages via text or email. Decode messages using the same methods. View details and instructions.
DROXIC OOD
Elegant and simple unit converter app.
The app offers over 25 categories and 450 units for conversion, including 150 currencies. It supports 24 languages and is designed for iPhone, iPad, and iPod touch.
Sergey Vanichkin
Train and send code messages
Learn and practice code with modes for beginners and professionals. Practice listening comprehension and alphabet character recognition. Create text archives for classroom dictation exercises. Transmit LED-coded messages for encrypted communication.
Soysauce Lab
Edit text with bold, lists, and attachments
Edit text with formatting options like bold, italic, and lists. Attach unlimited files including images, videos, and tables. Use dark mode and iCloud sync. Organize content with gestures and drag reorder. Export to HTML, Markdown, PDF, and JPG.
Open Planet Software Limited
, transcribe, and sync audio
Audio with one-tap start and stop. Transcribe recordings directly within the . Sync files to iCloud across devices. Edit audio and transcriptions in-. Use Siri for hands-free recording. Share recordings via email or messaging.
Hermann Hoelter
View and TAF reports
View decoded and TAF reports for local and global . Save favorite stations for quick access. Customize units in settings. Use map view to analyze flight along planned routes. Share data with other pilots.
Pedro Daniel Macalupu Cumpen
Tune with exact frequency display
Tune strings with precise frequency display in Hz. Adjust A4 temperaments between 392Hz and 466Hz. Includes tuning fork and advanced settings available via in- purchase. Features LED indicator for visual feedback and automatic string lighting.
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