Aquaview Mobile vs Engineer's Unit Converter
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Aquaview Mobile
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Aquaview++ is het watermanagement SCADA-systeem van Xylem Water Solutions Nederland B.V. en is ontwikkeld om vanaf iedere gewenste locatie de gegevens van diverse stations te kunnen verzamelen, bekijken en te bewerken. Het SCADA-systeem optimaliseert het beheer en de besturing van de afvalwater- en waterbehandelingsinstallaties van gemeenten en waterschappen. Het optimaal benutten, weergeven en analyseren van de data verbetert de functionaliteit van uw stelsel en bespaart kosten. Aquaview++ maakt het mogelijk om vanaf iedere gewenste locatie, de gegevens van meerdere pompstations te verzamelen, te analyseren en om het overzicht te houden in het functioneren van alle pompstations met standaard en extra functionaliteiten. Om met Aquaview++ te werken zult u voornamelijk gebruik maken van de Aquaview++ client. De Aquaview++ client is de gebruikersinterface voor Aquaview++
Engineer's Unit Converter
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A unit converter built for engineering work rather than for the kitchen. Thirty-two categories, from the everyday ones to the specialist tables you normally go looking for in a handbook: AWG wire gauge, tons of refrigeration, viscosity, water hardness, radiation dose, moment of inertia. EVERY CATEGORY, ALL FREE Length, Area, Pressure/Stress, Mass/Weight, Energy/Work, Power, Force, Torque, Volume, Temperature, Time, Speed, Angle, Data, Frequency, Fuel Economy, Density, Flow, Viscosity, Acceleration, Electric Current, Voltage, Resistance, Electric Charge, Magnetic Flux Density, HVAC Cooling, Water Hardness, Radiation Activity, Radiation Dose, Radiation Equivalent Dose, Moment of Inertia, Wire Gauge. No unlocks, no ad to watch first, no timer. Every category above is open the moment you install. ENGINEERING TOOLS An expression calculator that accepts arithmetic, fractions and scientific notation, so you can type 3/8 or 1.2e-3 straight into the field. An HVAC sizing helper that turns tons of refrigeration into BTU/h, kW and rule-of-thumb airflow. Reference tables for physical constants, thermocouple types and hardness scales. BUILT FOR THE JOB Works fully offline, so it does not care about signal on site. Reads decimal commas and points the way your region writes them. Pin the units you use, hide the ones you never touch, and reorder the rest. Add your own units with a conversion factor. Every conversion is kept in a searchable history you can tap to reuse. No account, no sign-in, no data leaves the device.
Screenshots
Verdict
The clearest difference is in-app purchases: Aquaview Mobile at none against Engineer's Unit Converter's 1. Aquaview Mobile also leads on ads (none vs shown) and iOS requirement (13.0 vs 18.0). Engineer's Unit Converter's advantage is update cadence (monthly vs every 4 months). On price and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Engineer's Unit Converter sells 1 one-off in-app purchase. Aquaview Mobile asks for nothing beyond the download.
Aquaview Mobile ships an update every 4 months, Engineer's Unit Converter monthly. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.
| Parameter | Aquaview Mobile | Engineer's Unit Converter |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Monthly โ better |
| Ads | No โ better | Yes |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 13.0 โ better | 18.0 |
| Further details โ not scored | ||
| Size | 45 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Xylem Watersolutions Nederland BV | Jose Gerardo Palma Duran |
In-app purchases
Aquaview Mobile
No in-app purchases
Engineer's Unit Converter
- Remove Ads$0.99
Questions
Is Aquaview Mobile free?
Is Engineer's Unit Converter free?
Do Aquaview Mobile or Engineer's Unit Converter have ads?
Which is updated more often, Aquaview Mobile or Engineer's Unit Converter?
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