Apps Like Morse Code Tool for iPhone and iPad
Convert text to and send signals
Convert text to and vice versa. Send and receive signals using front or rear light sources. Toggle manual light signals for instant SOS alerts. View signal patterns and practice encoding.
Morse Code Tool screenshots
Ranked alternatives
Showing 341–360 of 1,000 ranked alternatives.


Spy Camera Scanner Finder Pro
Emre Erol
Scan for signals, devices, and fields
Wi-Fi detects connected devices on your network. Identifies unknown or unauthorized devices. Measures magnetic fields and wireless signals. Alerts users to potential security risks. Allows manual device disconnection.

QR Code Reader: Scan QR app
Quang Tran
QR codes and barcodes quickly
QR codes and barcodes to retrieve product information quickly. Save history and perform batch scans. Use flashlight for low-light scanning. Create custom QR codes for websites, emails, phone numbers, and Wi-Fi.



PedApp
Polara Engineering, Inc.
Request pedestrian signals and alerts
Allow users to request pedestrian crossings by activating the . Identify and locate accessible pedestrian signals. Alert users of nearby crossings and enable selection of desired crossings.



MorseFlags
Lars Hansen
Learn flags, morse code, and spelling
Learn flag signals and their meanings with interactive quizzes and explanations. Practice Morse code and flag alphabets in multiple languages. Send and receive semaphore signals with visual guides for both sending and receiving.


Oscilloscope
ONYX 3
Analyze audio signals and waveforms
Analyze audio signals with features including triggering, time and voltage per division, and measurement cursors. Generate signals with adjustable frequency and waveform.





iMSO
Oscium LLC
Oscilloscope signals with touch gestures
Analyze analog and digital signals using connected oscilloscope hardware. View waveforms, measure voltages, and set triggering parameters. Save and export data. Demo mode allows basic signal analysis without purchasing hardware.

iSDR
Digital Confections LLC
Receive and decode radio signals
Educational for software-defined radio use. Allows users to receive and analyze radio signals with compatible hardware. Supports signal tuning, spectrum viewing, and data logging. Requires additional hardware for live signal reception.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.