Best Propeller Slip Calculator App

ClevCalc - Calculator

All-In-One Calculator

Free

A comprehensive all-in-one calculator app with features like scientific calculator, unit converter, currency converter, percentage calculator, and more for everyday use. It provides a wide range of calculation tools from basic arithmetic to complex conversions and financial calculations. Try it out now for convenient and efficient calculations!

Sporty's E6B Flight Computer

Calculator for pilots

$9.99

A versatile aviation calculator designed for pilots with 27 functions for navigation, conversion, and fuel calculations. Features an advanced timer and clock for tracking multiple time zones. Experience efficient problem-solving and arithmetic calculations for smooth flight operations.

Propeller Calc

by Frode Rørvik

Free

This calculator determines key parameters for powerboating, including pitch, gear ratio, RPM, propeller slip, and speed, by entering any four variables to calculate the fifth. Use it to optimize your boat's performance by selecting the field you want to calculate with a toggle switch.

GraphNCalc83

Graphing calculator

$12.99

The app is a comprehensive graphing calculator that features algebraic entry, math functions, graph plotting, statistics, matrix operations, unit conversion, BASIC programming, chemistry tools, geometry calculations, finance functions, and a built-in user guide for easy reference. It offers a colorful, fast, and fluid experience on iPhone and iPad with advanced features like touch input, high-resolution graph outputs, and fast computation speeds. Explore its diverse functionality to enhance your mathematical tasks.

EduCalc Classic

by William Jockusch

Free

A versatile graphing calculator app with advanced scientific functions, graphing capabilities, unit conversion, constants, table generation, educational resources, and statistical tools. Perfect for students and professionals in math and science fields. Discover a world of mathematical possibilities in one convenient tool.

Desmos Scientific Calculator

by Desmos, Inc.

Free

Explore a powerful scientific calculator with functions beyond basic arithmetic - trigonometry, statistics, and combinatorics. Create and evaluate custom functions, work offline, view multiple expressions at once, and enjoy a seamless user experience - all for free.

Argo - Boating Navigation

Charts, Routes, Tracks, Log

Free

Discover boating destinations, track trips, connect with boaters, and access real-time local insights with Argo - Boating Navigation. Download for free and enhance your boating experience!

GPS Speedometer: Speed Tracker

Car Mileage App & Digital Box

Free

Track your car's speed and mileage with precision using our GPS Speedometer app. Stay informed about your driving habits and monitor your speed with ease. Download now to optimize your driving experience!

Calculator Air: AI Math Solver

Basic, Scientific & Photo Math

Free

A cutting-edge AI math solver app that uses image recognition to solve math problems by simply taking a photo. No need to struggle with complex equations - just snap a picture and get instant solutions. Revolutionize your math experience today!

Savvy Navvy Boating Navigation

Marine GPS and Nautical Charts

Free

Access all your boating needs in one app – charts, weather forecasts, AIS, and more. From planning to navigation, we've got you covered on the water!

Wavve Boating: GPS, Map, Chart

Navigation, Charts, Tides, Map

Free

Enhance your boating experience with our marine GPS app - offering simplified navigation, customizable nautical charts, tidal information, weather updates, and a community-based platform for sharing knowledge. Join our fast-growing community today and enjoy a free trial to explore all the features. For more information, visit our website.

PCalc

The Best Calculator

$9.99

A powerful calculator app for scientists, engineers, students, and programmers with features like RPN mode, multi-line display, unit conversions, constants, paper tape, undo/redo, and support for various calculation formats. Also available on Apple Watch for convenient wrist calculations. Try it now!

Navionics® Boating

Nautical and fishing charts

Free

Experience detailed nautical and fishing charts on your mobile device with offline access and a range of features through this must-have Boating app. Get expertly detailed charts for cruising, fishing, sailing, and diving – perfect for all your water activities. Try it free for a limited time and unlock advanced features with a yearly subscription.

iNavX: Marine Navigation

Sailing & Boating Chartplotter

Free

A powerful marine navigation app designed for sailing enthusiasts to plan routes, track marine weather, and monitor vessel performance. Navigate with precision and confidence on the water.

Conversion Calculator !

Currency, Temperature, Length

Free

Easily convert units of measurement with this user-friendly app. Say goodbye to complex calculations and simplify your unit conversions today!

Speedometer 55 GPS Speed & HUD

Limit Alert,Black Box,Trip log

Free

Track your speed, distance, time, and location using this all-in-one GPS speedometer app. Get real-time updates on your speed while driving, running, or biking. Download now for accurate speed tracking and location services.