Comparison

Clear Wave ‒ Water Eject vs LPG Sense

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

Head to head
About

Clear Wave ‒ Water Eject

This utility app uses sound waves to remove moisture and water from your device's speakers. It offers features to test speaker performance, vibration, and noise levels, ensuring optimal audio quality. A convenient widget provides quick access to its functions.

Highlights
  • Speaker water removal with sound waves
  • Adjustable frequency and vibration levels
  • Speaker performance testing
  • Vibration and noise level testing
  • Convenient widget for quick access
Read full description

Our app is an innovative tool designed to clean speakers from moisture and water using ultrapure sound waves. Simply adjust the frequency (Hz) and vibration levels to achieve optimal results and maintain your device’s sound quality. Key Features: - Speaker Water Removal: Effectively remove moisture and condensation with adjustable sound frequencies and vibrations. - Speaker Testing: Check the performance of the right and left speakers separately to ensure proper function and sound quality. - Vibration Tester: Various vibration types help identify potential acoustic issues. - Noise Level Testing: Monitor volume and sound quality in real time. - Convenient Widget: Small and handy widget for quick access to the main app functions. Our app is an essential tool for anyone who values clean, high-quality sound. It helps keep your speakers in top condition and ensures excellent audio performance. Subscription Information: A subscription is needed to access all features. You can cancel at any time via your device’s subscription settings. Privacy Policy Link: https://docs.google.com/document/d/1FFo8YBuvd4ogjgrNPk8SiWWkKYR5W1wKYoTq-YExYjE/edit?usp=sharing Terms of Use Link: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

LPG Sense

Read full description

Never run out of gas mid-braai again. LPG Sense pairs with a small ultrasonic sensor that magnets onto the outside of your gas cylinder and reads the level straight through the steel. Nothing is plumbed in and nothing touches the gas, and you never lift the cylinder onto a scale. Open the app and you see: PERCENTAGE AND KILOGRAMS A gauge showing how full the cylinder is right now, in percent and in kg. The colour shifts from cool when full to ember as it empties, so you can read it from across the kitchen. DAYS REMAINING The app learns how fast you actually use gas and turns that into a straight answer: roughly how many days are left. It gets more accurate the longer you use it. ALERTS BEFORE YOU RUN DRY Set a low-level alert per cylinder and get a notification while there is still time to arrange a refill. Alerts are scheduled on your phone, so they still arrive when the app is closed. MULTIPLE CYLINDERS Track the kitchen bottle, the braai bottle and the spare separately. Name them, group them by room, and see the most urgent one first. HOME SCREEN WIDGET Put the level on your home screen or lock screen and never open the app at all. USAGE HISTORY See how your consumption changes week to week, which cylinder is doing the work, and what a typical refill lasts you. HOW IT WORKS The sensor sends an ultrasonic pulse through the cylinder wall and times the echo off the liquid surface inside. It reads the level directly instead of inferring it from weight or pressure. It is an estimate, not a certified measurement, and it works on standard steel LPG cylinders. WHAT YOU NEED An LPG Sense sensor and a phone with Bluetooth. Sign in with your phone number and your cylinders sync across your devices. Learn more at lpg.africa

Screenshots

Clear Wave ‒ Water Eject4 screens
LPG Sense4 screens

Verdict

The call

The clearest difference is in-app purchases: LPG Sense at none against Clear Wave ‒ Water Eject's 7. On price, update cadence, 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 sells 5 in-app purchases, starting at $4.99 per 7 days. LPG Sense asks for nothing beyond the download.

UpkeepUpdate frequency

Clear Wave ‒ Water Eject ships an update every 2 weeks, LPG Sense weekly. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

Scorecard1 real difference · 8 level
Clear Wave ‒ Water Eject versus LPG Sense: the parameters behind the verdict, then further details
ParameterClear Wave ‒ Water EjectLPG Sense
PriceFreeFree
Rating4.4 (69 ratings) — better—
Number of ratings69 — better—
Update frequencyEvery 2 weeksWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size131 MB29 MB
Age rating4+4+
DeveloperJoseph WhiteDann & Meiring Digital Solutions (PTY) LTD

In-app purchases

5 purchases

Clear Wave ‒ Water Eject

Subscriptions4
  • Weekly3 Days trial2 variants$4.997 Days
  • Weekly2 variants$4.997 Days
  • Monthly$12.991 Month
Show 1 more
  • Yearly$39.991 Year
One-time1
  • Lifetime$59.99
None

LPG Sense

No in-app purchases

Questions

Is Clear Wave ‒ Water Eject free?
Clear Wave ‒ Water Eject is free to download, with in-app purchases available.
Is LPG Sense free?
LPG Sense is free to download, with no in-app purchases.
Do Clear Wave ‒ Water Eject or LPG Sense have ads?
Neither Clear Wave ‒ Water Eject nor LPG Sense shows ads.
Which is updated more often, Clear Wave ‒ Water Eject or LPG Sense?
Clear Wave ‒ Water Eject ships an update every 2 weeks, and LPG Sense weekly. Most recently, Clear Wave ‒ Water Eject was updated on October 24, 2026 and LPG Sense on October 29, 2026.

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