8.1 12
Acceleration, frequency, acceleration amplitude and oscillation amplitude
6.2 111
Spy Camera Detector 1.4.30 is an Android Tools app developed by Gamla Apps Studio. Explore 78 alternatives to Spy Camera Detector.Detect hidden cameras & spying devices using Wi-Fi, Bluetooth & sensor tools.
8.0 155
HypnoBox 4.2.77 is an Android Health & Fitness app developed by HypnoBox GmbH. Explore 200 alternatives to HypnoBox.Hypnotherapy: Affirmations & Subliminal, weight loss hypnosis for losing weight.
8.0 82
Vibration meter - Seismometer 3.64 is an Android Tools app developed by Mystic Mobile Apps GPS Tools. Explore 80 alternatives to Vibration meter - Seismometer.A Richter scale in the palm of your hand.
9.7 2K+
Physics Toolbox Suite 2026.01.17 is an Android Tools app developed by Vieyra Software. Explore 200 alternatives to Physics Toolbox Suite.Turn your phone into a physics lab. Accelerometer, gyroscope, sound meter & more.
8.6 38
CrowdMag 2.2.4 is an Android Tools app developed by University of Colorado Boulder. Explore 200 alternatives to CrowdMag.Use compass, get magnetic variation, record mag data and be a citizen scientist!
9.2 399
Hearing Test 2.2.3 is an Android Health & Fitness app developed by Algorithm electronics. Explore 200 alternatives to Hearing Test.Hearing aid app: hearing test, audiogram & super hearing.
6.6 67
MagicSDR 26.01 is an Android Tools app developed by hOne. Explore 200 alternatives to MagicSDR.Software-defined radio application for explore the spectrum everywhere!
9.0 290
Luxmeter 1.1.7 is an Android Tools app developed by Smart Tools co.. Explore 200 alternatives to Luxmeter.Measure the ambient brightness around your device.
7.5 399
MyShake 3.1.36 is an Android Weather app developed by UC Berkeley Seismological Laboratory. Explore 200 alternatives to MyShake.Get earthquake early warning alerts in California, Oregon and Washington!
8.8 3K+
Vibrometer 1.6.22 is an Android Tools app developed by Smart Tools co.. Explore 200 alternatives to Vibrometer.Measure phone's vibration and the earthquake with your phone.
8.5 31
Ham Bands 1.35 is an Android Books & Reference app developed by BioRust Studios, LLC. Explore 200 alternatives to Ham Bands.Explore the US ham radio band plan.
9.6 47
RF Calculator 3.4 is an Android Education app developed by AppDevGenie. Explore 200 alternatives to RF Calculator.Application consisting of various calculations, conversions and reference tables.
8.8 25
SmartPosture 2.7.3-GM is an Android Health & Fitness app developed by Posture Solutions, LLC. Explore 200 alternatives to SmartPosture.Start improving your phone posture habits instantly with SmartPosture™.
9.4 3K+
Frequency Generator 3.1.2 is an Android Tools app developed by LuxDeLux. Explore 163 alternatives to Frequency Generator.Experiment with frequency generator , test speakers, meditate and much more.
8.0 490
Frequency Sound Generator 2.60 is an Android Tools app developed by Bialamusic. Explore 200 alternatives to Frequency Sound Generator.Frequency Sound Generator - waveform audio signal generator/ function generator.
7.2 215
Lux Meter 15.1.0 is an Android Tools app developed by Galaxy studio apps. Explore 86 alternatives to Lux Meter.Measure light intensity accurately with Lux Meter: Light Meter! Get Lux Light!
7.4 50
Dipole calculator 6.9 is an Android Tools app developed by Valery Kustarev. Explore 103 alternatives to Dipole calculator.Simple dipole antennas calculator for UHF.
9.2 231
PhonoPaper 1.6.2b is an Android Music & Audio app developed by Alexander Zolotov. Explore 200 alternatives to PhonoPaper.Sound code scanner.
8.0 226
Photometer PRO 5.10.6.1 is an Android Tools app developed by Przemek Pardel. Explore 200 alternatives to Photometer PRO.Measure light in lux & pro tools: Greenhouse, Plants, Photography, Photovoltaics.
7.8 110
Morse code generator 1.1.70 is an Android Tools app developed by YKART. Explore 113 alternatives to Morse code generator.Morse Code: Generate, play, save, share & learn with fun tests!
9.2 260
Censor Bleep 8.9.2 is an Android Entertainment app developed by Ape Games. Explore 23 alternatives to Censor Bleep.Tap to censor anything! Real-time bleep soundboard with Morse mode.
7.2 918
Decibel X 9.3.7 is an Android Tools app developed by SkyPaw Co., Limited. Explore 200 alternatives to Decibel X. Decibel X is listed in Top 10 Sound Meter Apps for Android.Turns your device into a professional sound level meter (dBA SPL).
8.0 440
ActiveAlert 1.6.176.1.585 is an Android Productivity app developed by Active911, Inc. Explore 200 alternatives to ActiveAlert.Modern paging for emergency first responders - Police, Fire, Medical.
6.9 27
Sound Analysis Oscilloscope 1.40 is an Android Tools app developed by Guitar Tabs X. Explore 118 alternatives to Sound Analysis Oscilloscope.oscilloscope for android, wave signal analysis, frequency detection. Also tuner.
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