Converter vs Water Eject
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Converter
This comprehensive tool offers over 14,000 conversion possibilities across 30 categories, providing precise calculations for students, scientists, and travelers. It features an educational layout, smart tooltips, and currency updates from trusted sources.
- Over 14,000 conversion combinations
- Precision up to 100 digits
- Scientific, standard, and custom formats
- Educational layout with visible unit values
- User-friendly interface
- Easy export or copy/paste of results
- Currency updates via IMF
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Converter – The Ultimate Measurement & Conversion Tool Converter is your ultimate measurement and conversion tool, designed to educate and empower. With over 14,000 conversion possibilities across 30 categories, it’s the most complete and precise calculator you'll ever need — whether you're a student, scientist, engineer, traveler, or simply curious. Explore a wide range of categories: Acceleration, Angle, Area, Base, Body Height, Consumption, Currency (auto-updated via IMF), Data Storage, Data Transfer, Density, Electricity, Energy, Force, GPS, Illuminance, Length, Luminance, Mass, Permeability, Power, Pressure, Radioactivity, Temperature, Time, Time Zone, Torque, Velocity, Viscosity, Volume, Volume Flow Rate — and more. Key Features: • Over 14,000 conversion combinations • Precision up to 100.000 digits • Scientific, standard, and custom formats • Educational layout – all unit values visible in one glance • Clean, user-friendly interface • Easy export or copy/paste of high-precision results • Smart tooltips for every item • Currency updates powered by the International Monetary Fund Trusted sources: • BIPM – Bureau International des Poids et Mesures • NIST – National Institute of Standards and Technology • IMF – International Monetary Fund • IANA – Internet Assigned Numbers Authority • Wikipedia (for accessible context) Whether you're solving school problems or running lab simulations, Converter gives you clarity, confidence, and insight. It’s more than just a calculator — it’s a learning companion built for precision and discovery. Created with love and accuracy by an experienced developer passionate about making complex knowledge accessible to all. Designed not just to convert — but to teach, explain, and inspire clarity.
Water Eject
This app uses sound frequencies to clear water and debris from your iPhone speakers and earbuds. Get clearer calls and music in seconds with quick cleaning cycles and device-specific modes. It's designed for easy, on-device use after rain, workouts, or splashes.
- Sound pulses to remove moisture
- Preset cycles for different devices
- Visual and haptic guidance
- One-tap Quick Clean (10-30s)
- Deep Dry for heavy moisture
- Earbud and Earpiece modes
- Clean history tracking
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Water in your speaker? Open the app, press once, and Clear Speaker pushes it out with a tuned low-frequency tone - then listens with the microphone and keeps repeating until your speaker actually sounds clear again. No guessing, no counting seconds. No ads. No paywall. Nothing ever blocks the eject button. Every feature below is free, and the app never interrupts you while your phone is wet. WHY EJECT SOMETIMES "DOESN'T WORK" Most of the time it is not the tone - it is the setup. Before every cycle, Clear Speaker runs a preflight check and tells you if: - your volume is turned down - your audio is routed to AirPods, a car, or a Bluetooth speaker Fix it in one tap and start. This single check is the difference between water coming out and nothing happening. WHAT IT CLEARS - iPhone speaker after rain, a pool, a sink, or a spill - AirPods and earbuds - left, right, or alternating so each bud gets its own cycle - Charging port - a dedicated drying mode for a wet Lightning or USB-C port MEASURE IT, DON'T GUESS The clarity check uses the microphone to score how your speaker actually sounds - a real measurement, not a number we made up. Run it before and after so you can hear and see the difference. The left/right speaker test confirms both channels are working. ONE TAP FROM ANYWHERE - Home Screen and Lock Screen widgets - Control Center control - Action Button - Siri and Shortcuts: "Eject water with Clear Speaker" - Live Activity shows the cycle running while you dry the phone off BUILT FOR A WET PHONE IN YOUR HAND - Big target you can hit with damp fingers - Haptics and a visual meter so you know it is working - Works fully on device - no account, no sign-up, no internet needed - Nothing leaves your phone - Dark and light themes, full VoiceOver support - Available in English, Arabic, German, Spanish, French, Italian, Japanese, Portuguese, Russian and Simplified Chinese HOW TO USE IT 1. Turn the volume up and unplug headphones (the app will remind you). 2. Hold the phone with the speaker pointing down; hold earbuds with the mesh facing down. 3. Press Eject and let it repeat until the app reports clear. 4. Wipe the phone and run the clarity check to confirm. GOOD TO KNOW Sound-based ejection helps push out surface water and loosen debris. It is preventive care, not a hardware repair, and it is not a medical or waterproofing device. If your device has been fully submerged, power it off and let it dry before running long cycles. Keep the volume at a comfortable level.
Screenshots
Verdict
The clearest difference is device support: Converter at 4 against Water Eject's 2. Converter also leads on iOS requirement (12.0 vs 26.0). On price, rating, ratings volume and update cadence 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
Converter costs $0.99 and Water Eject $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Converter against 5.0 for Water Eject. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Converter ships an update every 5 months, Water Eject every 3 months. The most recent releases landed on September 10, 2026 and September 20, 2026 respectively.
| Parameter | Converter | Water Eject |
|---|---|---|
| Price | $0.99 | $0.99 |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | 57.1% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 5 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 67 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Nic Kolbe | Hemal Modi |
Customer experience
Converter
Water Eject
In-app purchases
Converter
No in-app purchases
Water Eject
No in-app purchases







