Comparison

Clean Tune 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

Clean Tune

This app helps clean your phone's speakers from water with a single button press. It also measures the current noise level and allows you to play sounds of specific frequencies.

Highlights
  • Speaker cleaning from water
  • Play specific sound frequencies
  • Measure current noise level
  • One-button speaker cleaning
Features
Read full description

A simple and intuitive application that allows you to play sounds of a strictly defined frequency. An excellent bonus for users will be the function of automatically cleaning the phone's speakers from water. No complicated settings need to be made. Cleaning the speaker occurs by pressing just one button! Another great feature of the application is the current noise level measurement. Noise measurement requires access to a microphone. If for some reason you declined the request to grant access when you first started the program, go to settings-privacy-microphone and allow the sound level meter to access the microphone, after that the program will work correctly. Premium subscription: You can purchase an auto-renewing subscription to get professional access. Note: Payment will be charged to your iTunes account when you confirm your purchase. The subscription automatically renews for the same price and the duration period depends on the selected plan (weekly, monthly, semi-annual or annual), unless canceled at least 24 hours before the end of the current period. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. You can turn off the auto-renewal feature at any time by changing your account settings. The following subscriptions are available (Price may change depending on your country): • 1-week subscription - from US$ 0.99 • 1-month subscription - from US$ 1.99 • 1-year subscription - from US$ 4.99 • 1-week subscription with 7 day free trial - from US$ 0.99 • 1-month subscription with 7 day free trial - from US$ 1.99 • 1-year subscription with 7 day free trial - from US$ 4.99 Terms of Service: http://mobiliojivisata.com/terms-of-use Privacy Policy: http://mobiliojivisata.com/privacy-policy

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

Clean Tune4 screens
Frequency Generator4 screens

Verdict

The call

The clearest difference is rating: Frequency Generator at 5.0 against Clean Tune's 4.5. Clean Tune's advantage is ads (none vs shown) and ratings volume (8.8K vs 16). On price, update cadence, 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. Clean Tune sells 7 in-app purchases, starting at $1.49 per 7 days 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 4.5. That said, the two scores are not equally well evidenced: Clean Tune has 8.8K ratings behind it against 16, so its average is the more settled of the two.

UpkeepUpdate frequency

Clean Tune ships an update every 4 months, Frequency Generator every 2 months. The most recent releases landed on September 24, 2026 and July 8, 2026 respectively.

Scorecard3 real differences · 7 level
Clean Tune versus Frequency Generator: the parameters behind the verdict, then further details
ParameterClean TuneFrequency Generator
PriceFreeFree
Rating4.5 (8.8K ratings)5.0 (16 ratings) — better
Positive reviews60.5% of reviews—
Number of ratings8.8K — better16
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhoneiPhone
Requires iOS16.0 — better17.6
Further details — not scored
Size35 MB12 MB
Age rating4+4+
DeveloperDREAMTEAM APPS sp. z o.o.ORIOL NADAL SERRA

Customer experience

Clean Tune

All ratings8,790 ratings
Positive88.0%
Neutral4.2%
Negative7.8%
Written reviews491 reviews
Positive60.5%
Neutral2.6%
Negative36.9%

Frequency Generator

All ratings16 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Clean Tune

Reported bugs

2 issues
  • Doesn't clean speakers
  • Causes unwanted noises

Requested features

2 requests
  • Add upper speaker cleaning
  • Improve cleaning performance

Frequency Generator

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Clean Tune

Subscriptions6
  • Weekly Premium$1.497 Days
  • Clear Wave Premium3 Days trial$1.497 Days
  • Premium Access$2.991 Month
Show 3 more
  • Speaker Cleaner Premium3 Days trial$2.991 Month
  • Yearly Premium$8.991 Year
  • Yearly Premium With Trial3 Days trial$8.991 Year
One-time1
  • Premium Access$9.99
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 Clean Tune free?
Clean Tune 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, Clean Tune or Frequency Generator?
Frequency Generator is rated higher. Clean Tune averages 4.5 out of 5 from 8.8K ratings, while Frequency Generator averages 5.0 from 16 ratings.
Do Clean Tune or Frequency Generator have ads?
Frequency Generator shows ads; Clean Tune does not.
Which is updated more often, Clean Tune or Frequency Generator?
Clean Tune ships an update every 4 months, and Frequency Generator every 2 months. Most recently, Clean Tune was updated on September 24, 2026 and Frequency Generator on July 8, 2026.

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