Comparison

PumpWater 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

PumpWater

Features
Read full description

PumpWater is a dedicated tool that pushes water out of iPhone and iPad speakers using precise acoustic signals — after rain, sweat, swimming, pool parties, summer music festivals, or any water exposure. No teardown, no suction tools. The app plays a waveform tuned to the frequency band where the device speaker vibrates most efficiently, driving water droplets out of the grille. ■ How it works iPhone and iPad speakers are sealed air-chamber structures with a natural resonant frequency around 140–200 Hz, depending on the model. PumpWater plays tones in that band so the diaphragm moves at maximum amplitude, and the resulting airflow pushes water droplets clinging to the grille outward. Small droplets held by surface tension don't easily fall off with a simple shake. PumpWater uses acoustic vibration to apply repeated acceleration to the droplets, with a signal designed to deliver the momentum needed to detach them efficiently. ■ Key features - 4 presets · Standard 165 Hz — recommended for most situations · Deep Clean 200 Hz — strong action for deeper water · Fine 145 Hz — gentler with reduced vibration · Auto Sweep 130–220 Hz — sequentially targets droplets of various sizes - Precision frequency slider (20 Hz to 2,600 Hz) — fine-tune by hand - Gyro-linked visualization — tilt your device and the on-screen liquid moves with it, so you can confirm operation at a glance - Hands-free timer (up to 10 minutes) — set it down on a flat surface and walk away - Works in silent mode — unaffected by the ringer/silent switch - iOS 26 Liquid Glass design — automatic light/dark adaptation plus tinted icon support - iPad-specific layout — two-pane design that uses the larger screen - Background usage option — unlock by watching a single rewarded ad (optional) ■ When to use it - Right after your device is exposed to rain, sweat, or pool water - When call audio or speaker output sounds muffled - For routine care after workouts and outdoor activities ■ Tips 1. Place the device on a flat surface with the speaker grille facing down 2. Start with the Standard (165 Hz) preset 3. If results are limited, switch to Auto Sweep to cover the full frequency band 4. Keep each session running for at least 2–3 minutes 5. Lightly shake the device between sessions to drain dislodged droplets 6. After deep submersion, repeat several sessions ■ Safety - Recommended operating band: 100 to 2,000 Hz - For frequencies above 2,000 Hz, lower the volume and keep sessions short to protect your hearing - Avoid combining 80%+ volume with high frequencies for extended periods - Do not place the speaker directly against your ear, and avoid loud playback in public spaces - PumpWater does not repair internal circuitry damage from devices that are already water-damaged. For serious submersion, contact an authorized service center first. ■ Privacy PumpWater does not collect or store your personal data, contacts, location, photos, or microphone input. Only Google AdMob's anonymous identifiers are used to serve ads, and personalized ads can be turned off in the in-app settings. See the in-app privacy policy for details. ■ Ads PumpWater is a free, ad-supported app. - Banner ad at the bottom of the home screen - Interstitial ads before some actions - Background usage is unlocked by watching a rewarded ad (optional) There are no in-app purchases or subscriptions. ■ Compatibility - iOS 18.0 or later - iPhone and iPad supported - iOS 26 Liquid Glass design supported ■ Disclaimer PumpWater is an assistive tool that uses acoustic vibration and does not guarantee complete water removal in every scenario. Results may vary depending on device model, severity of submersion, and how quickly you respond after exposure. This app is a third-party app and is not affiliated with Apple, Inc.

About

Clear Wave & Water Eject APP

This app offers tools to clean phone speakers, eject water using vibration, and test audio frequencies. It also includes a decibel meter to measure surrounding sound levels, aiding in phone maintenance and audio exploration.

Highlights
  • Water ejection via vibration
  • Speaker dust and debris cleaning
  • Adjustable sound frequency generator
  • Decibel meter for sound level measurement
  • Audio checks and sound wave exploration
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

PumpWater4 screens
Clear Wave & Water Eject APP4 screens

Verdict

The call

The clearest difference is in-app purchases: PumpWater at none against Clear Wave & Water Eject APP's 5. Clear Wave & Water Eject APP's advantage is update cadence (fortnightly vs every 2 months) and iOS requirement (15.0 vs 17.0). On price, ads and device support 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. PumpWater asks for nothing beyond the download.

UpkeepUpdate frequency

PumpWater ships an update every 2 months, Clear Wave & Water Eject APP fortnightly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
PumpWater versus Clear Wave & Water Eject APP: the parameters behind the verdict, then further details
ParameterPumpWaterClear Wave & Water Eject APP
PriceFreeFree
Rating—4.5 (188 ratings) — better
Positive reviews—25.0% of reviews
Number of ratings—188 — better
Update frequencyEvery 2 monthsFortnightly — better
AdsYesYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size22 MB91 MB
Age rating+44+
DeveloperMyeongJin LeeGodlikeaid

In-app purchases

None

PumpWater

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 PumpWater free?
PumpWater 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.
Do PumpWater or Clear Wave & Water Eject APP have ads?
Both PumpWater and Clear Wave & Water Eject APP show ads.
Which is updated more often, PumpWater or Clear Wave & Water Eject APP?
PumpWater ships an update every 2 months, and Clear Wave & Water Eject APP fortnightly. Most recently, PumpWater was updated on November 4, 2026 and Clear Wave & Water Eject APP on November 5, 2026.

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