Comparison

Frequency Sound Wave Generator vs Frequency Generator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Frequency Sound Wave Generator

Generate and analyze a wide range of sounds and frequencies. Explore tone generation, sound tests, musical tuning, and create custom sound effects. Visualize sound waves and experiment with different waveforms.

Highlights
  • Single and multiple frequency generation
  • Musical notes presets
  • Binaural beats
  • SFX sound generator
  • Sweep generator
  • Bass/Subwoofer sound test
  • DTMF tones
Features
Read full description

All frequency sound generator tools in one app! Tone generation, sound tests, musical tuning and many more. This app helps if you are looking for generating sounds in different frequencies, analyzing sound and making sound tests which produce sound waves based on the desired tone. Frequency sound generator includes user-friendly and very high-quality tone generation tools: • Single frequency generator • Multiple frequency tone generation. • Musical notes presets • Binaural beats • SFX sound generator • Sweep generator. • Bass/Subwoofer sound test • DTMF tones • Metronome • Noise generator Features: • Play sound in background: Play your frequency generation sounds in the background while your app is minimized or your screen is off. • Export all generated sounds to an audio file that you can share. • Animated wave in the single oscillator tool. • Frequency generator effects such as Vibrato (FM), Tremolo (AM), Ring Modulation (RM) and also Pulse Width Modulation (PWM) - for square wave only. • Noise generator effects such as auto-pan and breathing effect. • Play up to 15 oscillators at once in the multi oscillator tool. • Play up to 15 sweep oscillators at once. • Tap your tempo in metronome. Commonly used for: • Make you own experiments with sound generation. • Testing own hearing. Human ear is capable of hearing frequencies between 20Hz to 20000Hz. • Use this app as an instrument for playing or producing music. • Tune your musical instruments with musical notes presets. • Test speakers for high end (treble) and low end (bass) tones. • Discover how your audio handles sweeps of frequencies which range from ultrasound to infrasound. • Relax with binaural beats which play different frequencies in each ear. • Find a way to mask your tinnitus frequency. • Or have fun generating random sound effects, different frequencies and exploring all tone generation tools in this app. • Relax with white noise, brown noise, blue noise, violet noise, grey noise or pink noise playing in the background. Notes: • This app supports decimal values as input for frequencies when generating a tone. • This app makes an animated sound wave which tries to visualize a current frequency. • There are several waveforms available: sine, square, triangle and sawtooth. • Clean UI makes navigation simple through the navigation bar or pages where there are more frequency sound generating tools available. • Customize how the app behaves through settings menu where you can change themes, enable octave buttons, decimal points and more. • Phone speakers are not high-quality audio sources and may vary in quality. Sometimes a "parasite" noise can be generated by those speakers in very low or high frequencies which don't define the frequency. • Turn the volume down when creating high frequencies to not cause any discomfort when experimenting with the app. Privacy policy: https://www.frequencysoundgenerator.com/privacy Terms of use: https://www.frequencysoundgenerator.com/terms

About

Frequency Generator

This audio toolkit generates tones for testing and tuning, checks speaker performance for distortion, and uses sound waves to clean water and debris from speakers. It offers precise frequency control and high-fidelity sound output for various audio needs.

Highlights
  • Tone generator (20-20,000 Hz)
  • Speaker testing for distortion
  • Water eject mode for speaker cleaning
  • Precise frequency control
  • High-quality sound output
Features
Read full description

Frequency Generator: Hz Waves is a versatile audio toolkit that combines a tone generator, speaker tester, and water ejector in one app. Generate any frequency from 20 Hz to 20 kHz to meet all your sound needs – whether you're doing a hearing test, tuning an instrument, or experimenting with sound waves. Ensure your phone's speakers are in top shape by running comprehensive audio tests to detect distortion or imbalances. If your speaker is muffled from water, use the speaker cleaner function with 4 specialized modes to remove water and debris, instantly restoring loud and clear sound. Key Features - Tone Generator (20–20,000 Hz): Generate sine wave tones at any frequency. Useful for hearing tests, instrument tuning (440 Hz, 432 Hz, etc.), and science experiments. - Speaker Tester: Check your phone's speakers with frequency sweeps across the full audio spectrum. Identify distortion, low volume, or other issues in your device's speakers. - Water Eject Mode: Remove water and dust from your speaker with 4 powerful sound wave modes (speaker cleaner). Fix muffled audio and boost speaker volume back to normal. - Easy & Precise Control: Fine-tune frequencies easily with intuitive controls (slider or direct input) to get the exact tone or sound wave you need. - High-Quality Sound: Enjoy continuous, high-fidelity tones with no interruptions – perfect for audio calibration and speaker maintenance. Water Eject Mode is unlocked with a Premium subscription (Weekly, Monthly, or Annual). Subscription auto-renews; you can cancel anytime. Premium Plans: - Weekly - Monthly - Yearly Download Frequency Generator: Hz Waves now to enhance your audio experience and keep your phone's speakers at peak performance! Privacy Policy: https://chillcraftapps.es/knowledgedesc?id=2 Terms and Conditions: https://chillcraftapps.es/knowledgedesc?id=12

Screenshots

Frequency Sound Wave Generator4 screens
Frequency Generator4 screens

Verdict

The call

The clearest difference is rating: Frequency Generator at 5.0 against Frequency Sound Wave Generator's 4.7. Frequency Sound Wave Generator's advantage is update cadence (monthly vs every 2 months) and ratings volume (87 vs 15). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Frequency Sound Wave Generator sells 3 in-app purchases, starting at $1.99 per month and Frequency Generator sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Frequency Generator holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Frequency Sound Wave Generator has 87 ratings behind it against 15, so its average is the more settled of the two.

UpkeepUpdate frequency

Frequency Sound Wave Generator ships an update monthly, Frequency Generator every 2 months. The most recent releases landed on October 17, 2026 and October 14, 2026 respectively.

Scorecard5 real differences · 5 level
Frequency Sound Wave Generator versus Frequency Generator: the parameters behind the verdict, then further details
ParameterFrequency Sound Wave GeneratorFrequency Generator
PriceFreeFree
Rating4.7 (87 ratings)5.0 (15 ratings) — better
Positive reviews90.5% of reviews—
Number of ratings87 — better15
Update frequencyMonthly — betterEvery 2 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.6
Further details — not scored
Size169 MB12 MB
Age rating4+4+
DeveloperDavid KrejciORIOL NADAL SERRA

Customer experience

Frequency Sound Wave Generator

All ratings87 ratings
Positive92.0%
Neutral3.4%
Negative4.6%
Written reviews21 reviews
Positive90.5%
Neutral0.0%
Negative9.5%

Frequency Generator

All ratings15 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Frequency Sound Wave Generator

Subscriptions2
  • Monthly PRO subscription$1.991 Month
  • Yearly Pro Membership7 Days trial$9.991 Year
One-time1
  • Lifetime PRO membership$19.99
4 purchases

Frequency Generator

Subscriptions3
  • Weekly Premium3 Days trial$4.997 Days
  • Monthly Premium$4.991 Month
  • Yearly Premium$39.991 Year
One-time1
  • Premium For Life$14.99

Questions

Is Frequency Sound Wave Generator free?
Frequency Sound Wave Generator is free to download, with in-app purchases available.
Is Frequency Generator free?
Frequency Generator is free to download, with in-app purchases available.
Which has better reviews, Frequency Sound Wave Generator or Frequency Generator?
Frequency Generator is rated higher. Frequency Sound Wave Generator averages 4.7 out of 5 from 87 ratings, while Frequency Generator averages 5.0 from 15 ratings.
Do Frequency Sound Wave Generator or Frequency Generator have ads?
Both Frequency Sound Wave Generator and Frequency Generator show ads.
Which is updated more often, Frequency Sound Wave Generator or Frequency Generator?
Frequency Sound Wave Generator ships an update monthly, and Frequency Generator every 2 months. Most recently, Frequency Sound Wave Generator was updated on October 17, 2026 and Frequency Generator on October 14, 2026.

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