Comparison

Greybox Tool vs Clear Wave & Water Eject APP

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

Head to head
About

Greybox Tool

A utility for developers to understand ad network operations. It allows manual triggering of postbacks and viewing device identifiers for debugging and attribution tracing. Developers can also inspect SKAdNetwork requests and postback content.

Highlights
  • Manual postback triggering
  • View device identifiers (IDFA, IDFV)
  • Inspect SKAdNetwork requests
  • Share debugging information
  • Analyze ad network processes
Read full description

Greybox Tool is a simple tool application for developers to know how ad network works. For ad network developers, you can: - Advertise this simple app in the delivery system, and trigger postback manually to see what happens during the advertising process step by step. - View and share the device identifiers for further debugging and attribution tracing. For app developers, you can: - View and share device details such as IDFA and IDFV. - See SKAN requests and postback content in different ad networks without developing a new application. - View and share the device identifiers with ad network tech supports for further debugging.

About

Clear Wave & Water Eject APP

This app helps eject water from your device's speaker using sonic sound waves and a frequency generator. It also includes a dB meter to monitor sound levels and tools for color and touch screen testing.

Highlights
  • Eject water from speakers with sonic sound
  • Clean dust and liquid from speakers
  • Monitor sound levels with dB meter
  • Generate customizable frequency tones
  • Perform color and touch screen tests
  • Protect phone after water damage
Features
Read full description

Clear Wave & Water Eject brings practical tools together to help you care for your phone’s speakers and explore its audio. Water Eject uses vibration technology to help clear water from the speaker. Speaker Cleaner helps clear dust and debris from speaker openings. Frequency Generator provides adjustable sound frequencies for audio checks. Decibel Meter helps measure surrounding sound levels. 【Water Eject & Clear Wave】 -Clear Wave Water Eject uses SoundWave vibration to help remove water from phone speakers. -If there is water in speaker after contact with liquid, Water Eject can help eject water through vibration. -When there is water in phone, Water Eject can help get water out of phone speakers. -Water Eject helps get water out of speaker openings after contact with liquid. --- 【Speaker Cleaner & Sound Wave】 -Use Speaker Cleaner with Sound Wave vibration to help clear dust and debris from speaker openings. -Speaker Cleaner helps clean speaker openings and clear unwanted buildup. -Keep your phone’s speaker openings in better condition with Speaker Cleaner as part of regular phone care. -Sound Wave provides audio tones for sound checks and speaker care. --- 【Clear Wave & Frequency Generator】 -Adjust different Hz settings to explore sound frequencies. -Use Clear Wave with an audio test tone generator and hz detector to explore different sound frequencies. -Different frequency sounds can also assist Speaker Cleaner with speaker --- 【Clear Wave & Decibel Meter】 -Clear Wave includes a Decibel Meter for checking surrounding sound levels. -Real-time measurements make the Decibel Meter useful for observing sound levels in different environments. -During audio checks, Sound Check Live helps you observe changes in sound levels. --- Download GK Clear Wave & Water Eject to explore water ejection, speaker cleaning, and sound testing! Note: If you subscribe through Apple, payment will be charged to your App Store account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. The account will be charged for renewal at the selected plan rate within 24 hours before the end of the current period. Subscriptions and auto-renewal can be managed after purchase by going to your App Store account settings. Contact us for support or feedback at: support-clearwave@godlikeaid.com Privacy Policy: https://clearwave.godlikeaid.com/resources/privacy-policy/ Terms of Service: https://clearwave.godlikeaid.com/resources/terms/

Screenshots

Greybox Tool1 screens
Clear Wave & Water Eject APP4 screens

Verdict

The call

The clearest difference is rating: Clear Wave & Water Eject APP at 4.5 against Greybox Tool's 2.5. Clear Wave & Water Eject APP also leads on ratings volume (184 vs 2). Greybox Tool's advantage is in-app purchases (none vs 5) and ads (none vs shown). On price, update cadence, device support and iOS requirement 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. Clear Wave & Water Eject APP sells 5 in-app purchases, starting at $9.99 per 7 days. Greybox Tool asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Clear Wave & Water Eject APP holds the better App Store score, 4.5 against 2.5. That said, the two scores are not equally well evidenced: Clear Wave & Water Eject APP has 184 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Greybox Tool ships an update every 2 weeks, Clear Wave & Water Eject APP every 3 weeks. The most recent releases landed on September 18, 2026 and September 23, 2026 respectively.

Scorecard5 real differences · 5 level
Greybox Tool versus Clear Wave & Water Eject APP: the parameters behind the verdict, then further details
ParameterGreybox ToolClear Wave & Water Eject APP
PriceFreeFree
Rating2.5 (2 ratings)4.5 (184 ratings) — better
Positive reviews—25.0% of reviews
Number of ratings2184 — better
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.615.0 — better
Further details — not scored
Size19 MB86 MB
Age rating17+4+
DeveloperYunfeng WeiGodlikeaid

Customer experience

Greybox Tool

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

Clear Wave & Water Eject APP

All ratings184 ratings
Positive86.4%
Neutral3.3%
Negative10.3%
Written reviews4 reviews
Positive25.0%
Neutral0.0%
Negative75.0%

In-app purchases

None

Greybox Tool

No in-app purchases

5 purchases

Clear Wave & Water Eject APP

Subscriptions5
  • Weekly Plus$9.997 Days
  • Weekly VIP3 Days trial$9.997 Days
  • Yearly VIP$27.991 Year
Show 2 more
  • Monthly VIP$29.991 Month
  • Yearly VIP$69.991 Year

Questions

Is Greybox Tool free?
Greybox Tool is free to download, with no in-app purchases.
Is Clear Wave & Water Eject APP free?
Clear Wave & Water Eject APP is free to download, with in-app purchases available.
Which has better reviews, Greybox Tool or Clear Wave & Water Eject APP?
Clear Wave & Water Eject APP is rated higher. Greybox Tool averages 2.5 out of 5 from 2 ratings, while Clear Wave & Water Eject APP averages 4.5 from 184 ratings.
Do Greybox Tool or Clear Wave & Water Eject APP have ads?
Clear Wave & Water Eject APP shows ads; Greybox Tool does not.
Which is updated more often, Greybox Tool or Clear Wave & Water Eject APP?
Greybox Tool ships an update every 2 weeks, and Clear Wave & Water Eject APP every 3 weeks. Most recently, Greybox Tool was updated on September 18, 2026 and Clear Wave & Water Eject APP on September 23, 2026.

Other comparisons