Apps Like SWLtools for iPhone and iPad
SWLtools screenshots
Ranked alternatives
Showing 101–120 of 1,000 ranked alternatives.


Decibels: dB Sound Level Meter
David Bannach
Measure levels and share results
Measure ambient noise levels with a smooth analog dB(A) display. Take and share photos with integrated readings. Store and print images.




EzRemote Lite
Zheng Fang
Control home devices with your iPhone
Control home electronics with an iPhone using an audio-to-IR accessory. Manage devices like TVs, stereos, and projectors. Switch inputs, adjust volume, and navigate menus. Pair devices via Bluetooth. View device list and customize button layouts.





Airfoil Satellite
Rogue Amoeba Software, Inc.
Send audio from any to your device
Receive audio streams from Mac devices via Wi-Fi. Control playback on your iOS device from a Mac. Support for apps like Spotify and web services such as Pandora. Connect to local Wi-Fi network and launch to sync audio.


Mind Monitor
James Clutterbuck
View real-time brainwave data and graphs
View real-time EEG brainwave data with professional-grade spectrogram and frequency breakdown. Track raw microvolts and absolute wave values. Split data by brain regions or sensors. Access accelerometer and gyroscope data.

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.



PC Remote
Monect Company Limited
Control your PC remotely and customize gaming
Control your PC remotely with custom button layouts and onboard sensors for gaming. Share your screen and camera feed in real time. Access files, run applications, and manage settings from your smartphone.

AUFX:PeakQ
Kymatica AB
Equalize audio with precise control
A 4-band parametric stereo equalizer with peak, low-shelf, and high-shelf filters. Adjust gain, frequency, and Q for each band. View real-time frequency response graphs. Apply effects for subtle enhancements or aggressive boosting.


FFTWave
Eisaku Nozu
Analyze sound waves and frequencies
Displays sound waveforms and spectra using Fourier transform. Identifies frequency characteristics and detects peaks. Supports pinch zoom gestures for detailed analysis. Assists in sound adjustment and howling prevention.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.