Apps Like Decibels for iPhone and iPad
Ranked alternatives
Showing 121–140 of 1,000 ranked alternatives.
Device Tracker: Detect Devices
Sandya Leelarathne
Locate lost instantly
Locate Bluetooth using advanced tracking features. Find lost items by scanning for signals. Play a sound on the to help locate it. View last known location and status. Receive notifications when the is found.
myConvert – Currency & Units
Lu A Oo
Convert units with one tap
Convert units across 77 categories with over 1000 options. Perform multiple conversions on one screen. Add custom units and categories. Use built-in calculator and numeric keyboard. Convert complex measurements like height and weight between systems.
Spectrum Analyzer: Spectrogram
Music Breath, OOO
Analyze sound and visualize frequencies
Measure sound levels with real-time precision. Analyze harmonics using multichannel FFT with adjustable parameters. Display graphical representations of audio data. Utilize AI to identify sound sources and analyze environments.
Optical Power Meter
Thorlabs GmbH
Control power meters remotely via Bluetooth.
The app enables remote control of PM160 series optical power meters. Users can view optical power readings, minimum and maximum values, and adjust settings like wavelength correction and zeroing through a Bluetooth connection.
Accurate Compass Navigation
Ngo Na
Navigate with customizable designs
Display True North or Magnetic North directions. Show rose with customizable colors and designs. Accurately navigate globally with GPS support. Track movement and orientation during outdoor activities.
TestCard ProHD 4k
J.S. Technology Ltd.
Calibrate audio and visual home elements.
The app calibrates screens for consistent media representation. It includes an SPL meter for surround sound setup and an audio-visual synchronization test for lip-sync issues.
AudioTools Wireless
Andrew Smith
Pro SPL meter and signal generator.
The app functions as an SPL meter with A and C weighting and an audio signal generator. It transmits microphone audio wirelessly to other Studio Six Digital apps over a LAN, including calibration data.
Tap That Tempo
Norman Sander
Tap to measure BPM of any song
Tap to measure BPM by syncing with the beat of music. Calculate using advanced algorithms. Save and share BPM results. Ideal for musicians, producers, and DJs.
Stopwatch - Best Timing App!
Netviking AB
Start, stop, reset time
Allows users to start, stop, and reset . Track time in countdown or count-up mode. Features large buttons for easy access and quick startup. Small file size ensures efficient performance.
Cardzilla
Tim Kettering
Display messages in large, clear text
Display messages in large, clear text with automatic resizing. Save all cards permanently and access favorites quickly. Swipe to navigate and shake to save or erase messages instantly.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.