Apps Like SWLtools for iPhone and iPad
SWLtools screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.
MorseDecoder
Ronald Nicholson
Decode audio signals into text
Decode Morse code audio into text using microphone or headset input. Automatically translate signals or manually adjust settings for weak signals. Control filter frequency, WPM speed, and background noise threshold.
FT8 Decoder
Ronald Nicholson
Decode FT8 signals from audio input
Decode FT8 signals from audio or SDR sources. Support Level 1 decoding for standard callsigns or 13-character text. Generate FT8 message audio for testing. View decoded messages and metadata.
Remokuu - Smart TV Remote
Jeffery Calhoun
Connect and control your TV remotely
Control your TV or streaming device via the . Connect devices to the same WiFi network for automatic setup. Use a trackpad or traditional layout to navigate. Access all installed apps and channels directly.
SignalScope Pro 2020
Faber Acoustical, LLC
Analyze signals and measure data
Allows users to analyze signals from Mac or iOS devices. It provides tools for measuring and analyzing audio, vibration, and electrical signals. Users can view waveforms, frequency spectra, and time-domain data.
dB Meter & Spectrum Analyzer
Vlad Polyanskiy
Measure sound levels and analyze frequencies
Measure sound levels with a precision instrument featuring a . Calibrate against professional dB meters. Log noise data and set decibel thresholds. Display real-time sound level readings and frequency analysis.
Speaker Wizard Tone Generator
HyperHype UAB
Generate tones, test audio, customize frequencies
Generate pure tones, frequencies, and waveforms for and headphone testing. Customize frequency ranges and noise types. Perform audio quality tests and analyze sound output. Save and share test results.
Microphone Live-Voice Recorder
Arpenik Katikyan
Record and edit sounds anywhere
Record and edit audio using device . Create up to 10 separate tracks. Add lyrics with auto-scrolling notes. Include pop filter to reduce overtones. Visualize audio levels with red alerts for loud sounds. Adjust volume with a mixer.
AtomicClock: NTP Time
Timo Partl
Get exact and sync clocks
Display current in correct format with analog clock and adjustable zones. Choose from multiple NTP servers or add custom ones. Switch between local and UTC , 12-hour and 24-hour formats.
Audio / Spectrum Analyzer
Loop-Sessions.LLC.
Analyze and display waveform
Real-time analysis displays waveform and amplitude simultaneously. Users can switch between portrait and landscape modes. Options to configure waveform and display. Adjustable FFT size and window function for precise frequency analysis.
AUDIIO - RTA Analyzer
BetaMatters Limited
Analyze audio in real time
Analyze audio in real time with RTA bar and line graphs, FFT, and spectrogram views. Display peak and current dB levels. Choose linear or logarithmic scales. Adjust octave settings and access a sleek, functional interface.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.