Showing 121–140 of 1,000 ranked alternatives.
Delcartes LLC
Download and track your route
Download for national parks and USGS topographic regions for offline use. Access 150 NPS park and 60,000+ topographic . Use GPS navigation without internet connectivity. Save for later use in areas with no data service.
Noriyasu Kutsuzawa
Calculate shape dimensions and area
Calculate lengths, angles, and area of shapes. Select a shape from a list. Input values into text boxes linked to orange points. Adjust point positions using the NEXT button or tapping points.
John Kennedy
Emulate CPU and hardware
Users can assemble and debug assembly code using a simple interface with 7-segment LEDs and buttons. Run programs on an emulated 8-bit processor. Solve programming puzzles and explore hardware components used in early home computers.
Stephen Kuyper
Measure land , distance, and perimeter
Measure land , distance, and perimeter using real-time GPS. Mark points on a map to calculate fields, plots, and paths. Switch between and distance modes. Supports units like acres, hectares, and square feet. Save and export data.
Jacob Parker
Calculate equations naturally and precisely
Allows users to perform complex calculations with a natural equation entry system. It supports split screen, wireless keyboards, and Apple Watch integration. The displays full equations in real time and offers dark mode for enhanced readability.
PrepFE, Inc.
Practice problems, flash cards,
Study engineering concepts through practice problems and flash cards. Learn FE Reference Handbook material and take practice on the go. Access curated content by engineering experts and track progress without carrying physical study materials.
CHIEHIRO HASHIZUME
Reproduce a solar system universe.
The app allows users to create a universe with various stars and reproduce a solar system. It is a recommended game for spare or boring time.
Rolf Steenge
Play notes, get feedback, progress fast
Practice with exercises featuring rhythms from 2 to 12 beats per bar. Receive instant feedback on timing accuracy. Progress through graduated levels from beginner to professional. Track practice sessions and review performance metrics.
Piotr Knapczyk
Track positions in real time
View positions of all solar system planets at any date. Adjust time to see real-time movements. Display accurate orbit sizes, eccentricity, and orbital shapes based on NASA data. Show realistic planet sizes relative to each other.
Darren Tracey
Explore with AR and HD images
Explore the with augmented reality to view rotating and orbiting the sun. Learn facts about each planet, see high-definition surface images, and observe detailed planetary movements and rotations.
Mark Dietrich
Track speed
Track speed in using units like meters per second, miles per hour, and kilometers per hour. Display speed in English or Spanish. Allow users to request additional language support.
Jean-Pierre Bouvet
Generate rhythms and set metronome beats
Offers sight-reading practice with adjustable complexity, tempo, and time signature. Users can play along with generated rhythms and track accuracy and streak length.
Wiliam Hubbard
Forestry calculations and reference offline.
The app provides forestry calculations and reference materials without needing an internet connection. It includes tools for timber cruising, log scaling, site index curves, and soil texture analysis, all designed for field use.
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