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Get Boatspeed and Propellers old version APK for Android
Calculates your speed, and pitch based on length, weight, hp, rpm and ratio
Propeller calculator for speed (knots) and pitch bases on a number of values from the user. A tool for motorboat and boat motor enthusiasts. The user inputs values via "sliders". Make fine adjustments via plus and minus buttons. The app will calculate speed and the raise of the boat, based on the input. These inputs about the boat and engine are needed for all calculations: Length, Weight, HorsePower, Rpm and Propeller Slip.What's New in the Latest Version 1.1.3
Last updated on Oct 13, 2020
A new conversion between Miles => Kilometer and Nautical Miles. More conversion will be added in the next version.
The theoretical top speed calculation has been withdrawn from the Experimental page until a new formula is verified.
Some minor bugs have been fixed.
A slip calculator will soon be available.
English is the standard language but translations to Spanish, Italian and Swedish are ready on some pages and strings, but will soon cover all pages and strings in the app.
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Boatspeed and Propellers
1.1.3 by AOLI
Oct 13, 2020