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Best apps like Tone Generator EM-1

28+ similar apps compared and reviewed

4.6 avg rating
8 free apps
Updated September 2026
Tone Generator EM-1
🔧 Utilities
🎵 Music

Looking for something like Tone Generator EM? We've analyzed 28+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Tone Generator EM

Tone Generator: Audio Sound Hz#1

Tone Generator: Audio Sound Hz by TMSOFT

Generate Audio Frequency Waves
Editor's Choice
🎵 Music
4.7😊(2.6K ratings)
FreeAds
Tone Generator: Audio Sound Hz screenshot 1
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Tone Generator: Audio Sound Hz screenshot 5
Tone Generator: Audio Sound Hz screenshot 6

Create pure sine wave audio tones across a wide frequency range. This tool is ideal for tuning instruments, conducting hearing tests, performing science experiments, and testing audio equipment. Easily adjust frequencies and volume, with support for AirPlay devices.

What We Love

  • 👍 Simple and straightforward
  • 🚀 Works as expected
  • 💡 Useful for testing and tuning
  • 💡 Helps identify hearing range

Room to Improve

  • 🐛 Ads can interfere with usage
  • 🔧 Difficulty fine-tuning frequency
  • 🔧 No amplitude/volume display
Audio Function Generator PRO#2

Audio Function Generator PRO by Thomas Gruber

Frequency and Signal Generator
Strong Contender
🎵 Music
4.8😊(266 ratings)
$12.99
Audio Function Generator PRO screenshot 1
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Generate various audio test tones, including sine, square, and sawtooth waves. Explore frequency and volume sweeps, custom presets, and different types of noise. Advanced settings allow for fine-tuning signal parameters and creating complex multi-tone sequences.

What We Love

  • ✨ Superb craftsmanship and work
  • 🚀 Excellent performance on older devices
  • 💡 History feature is a great addition
  • 👍 Versatile and powerful app

Room to Improve

  • 📉 Linear sweep is useless
  • ❓ Missing PWM functionality
  • ❓ Missing Terzrauschen (third-octave noise)
Sonic | Water Eject#3

Sonic | Water Eject by VonBruno LLC

Tone Generator Speaker Cleaner
Worth Considering
🎵 Music
4.7😊(21K ratings)
FreeAdsIn-App Purchases
Sonic | Water Eject screenshot 1
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This app generates precise sine wave tones to help remove water and debris from your device's speakers. Easily adjust frequencies by swiping on the screen, and enjoy features like Apple Watch control and background operation. Premium subscribers gain access to advanced waveforms, unlimited sessions, and an ad-free experience.

What We Love

  • 🚀 Works great for water ejection
  • 🔧 Effectively removes water from speakers
  • 👍 Saved phones from water damage
  • 💡 Useful for tuning instruments and sound healing

Room to Improve

  • 🔒 Premium features now behind paywall
  • 💰 Subscription model too expensive
  • 🔇 Ads interfere with usability

More apps like Tone Generator EM

4
Frequency Generator: Tone & Hz
Frequency Generator: Tone & Hz
Frequency Generator: Tone & Hz
Audio Waves: Spectrum Analyzer
Free

Generate sound waves from 1Hz to 40000Hz with various waveforms. Analyze audio frequencies, test hearing, and use for relaxation or speaker cleaning. Offers a sleep timer for peaceful rest.

Multiple waveform generation (Sine, Triangle, Sawtooth, Square)Real-time frequency and sound level analysisHearing test and monitoring
🎵 Music
(82)
freemium
5
Sonic Hz Frequency Generator
Sonic Hz Frequency Generator
Sonic Hz Frequency Generator
Tone Sound wave & water eject
Free

Generate precise audio tones from 20 Hz to 20,000 Hz with various waveforms. Utilize binaural beats for meditation, sleep, and focus. Also includes a speaker cleaning function to improve audio quality.

Pure tone generation (20 Hz - 20,000 Hz)Sine, square, sawtooth, triangle waveformsBinaural beats for sleep, focus, and meditation
🎵 Music
(107)
free with in-app purchases
6
Frequency Generator: HZ
Frequency Generator: HZ
Frequency Generator: HZ
432-528 Hertz Healing Sounds
Free

Enhance sleep and focus with scientifically engineered sound frequencies. This app offers customizable modes for deep slumber and peak concentration, utilizing binaural and isochronic beats. Enjoy an intuitive interface and offline access to boost your well-being and productivity.

Sleep Mode with Delta & Theta frequenciesFocus Mode with Alpha & Beta frequenciesBinaural and Isochronic beats
🎵 Music
(471)
free with in-app purchases
7
Water Eject Shortcut
Water Eject Shortcut
Water Eject Shortcut
Speaker Cleaner & Clear Wave
Free

This application offers tools to eject water from your phone's speakers using sound waves. It also includes a decibel meter to measure sound volume and provides an ad-free experience for uninterrupted use.

Eject water from speakersQuick water removalDecibel meter
🎵 Music
(577)
free with in-app purchases
8
MultiTone Generator PRO
MultiTone Generator PRO
MultiTone Generator PRO
Frequency and Signal Generator
$9.99

Generate and combine up to 16 different audio tones, including sine, rectangular, triangular, and sawtooth waves. Create frequency sweeps in both directions and play white or pink noise. This intuitive tool offers customizable ranges and sweep times for various audio testing needs.

Create up to 16 tone combinationsPlay sine, rectangular, triangular, and sawtooth wavesGenerate frequency sweeps (min-max and max-min)
🎵 Music
(99)
paid
9
Binaural Beats Healing Sleep
Binaural Beats Healing Sleep
Binaural Beats Healing Sleep
Sleep Sounds & ADHD Brainwaves
Free

Enhance sleep quality and focus with scientifically designed brainwave soundscapes. Explore a library of premium audio tracks and healing frequencies to quiet your mind, reduce anxiety, and promote relaxation.

Brainwave soundscapes for sleep and focusPremium sound libraryHealing frequencies
🎵 Music
(3.2K)
subscription
10
Sleep Sound Frequency Healing
Sleep Sound Frequency Healing
Sleep Sound Frequency Healing
432Hz, 528Hz, Binaural Beats
Free

This app offers a curated selection of sound therapy music, including various healing frequencies, to promote relaxation, improve sleep, and enhance mental well-being. Explore diverse playlists and guided meditations designed to block out distractions and foster a sense of peace.

Healing frequency music (432Hz, 528Hz, etc.)Meditation tracksSleep timer
🎵 Music
(82)
free with in-app purchases
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