Cathode Ray app icon

Apps Like Cathode Ray for iPhone and iPad

by Heiko Etzold★ 0.00 ratingsEducation$0.99Data updated 2026-09-06
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Ranked alternatives

Showing 341–360 of 1,000 ranked alternatives.

  3. Physics Toolbox Magnetometer app icon

    Physics Toolbox Magnetometer

    Chrystian Vieyra

    Measure magnetic fields in 3D

    Measure magnetic field strength in microtesla units across x, y, and z axes. Display total magnetic field magnitude. Detect Earth's magnetic field and identify permanent magnets or electromagnetic fields.

    ★ 5.07 ratingsEducationFreeData updated 2026-09-10
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  1. Turns Counter (Magnetic) app icon

    Turns Counter (Magnetic)

    Dmitriy Kharutskiy

    Count rotations with magnetic sensor

    Calculate coil by detecting magnet rotations using the smartphone's magnetic sensor. Attach a magnet to the rotating part for accurate measurements. Alternatively, measure smartphone rotation without a magnet. Calibrate the magnet before use.

    ★ 4.824 ratingsUtilitiesFreeData updated 2026-09-06
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  2. Tesla Field Meter app icon

    Tesla Field Meter

    Michael Harsh

    Measure magnetic field strength environment.

    The app measures magnetic field strength using the device's magnetometer. It shows both static and alternating fields from sources like power lines and household electronics.

    ★ 2.89 ratingsEducation$0.99Data updated 2026-09-12
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  6. R44 Raven app icon

    R44 Raven

    Gyronimo, LLC

    Calculate flight data and display metrics

    Calculate aircraft performance metrics including climb rates, fuel consumption, and glide ratios. Input flight data to generate detailed reports. Simulate scenarios for training and analysis. Sync with flight instruments for real-time data.

    ★ 5.02 ratingsEducation$29.99Data updated 2026-09-08
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  9. Math Assist+ app icon

    Math Assist+

    Creative Mindset Software, LLC

    Access tables and calculus references

    Reference "Access and calculus tables with explanatory visuals. Pinch to zoom graphs and formulas. View detailed information with low power usage. Covers first-year topics."

    ★ 4.84 ratingsReference$0.99Data updated 2026-09-08
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  13. iVCS3 app icon

    iVCS3

    Alessandro Petrolati

    ★ 4.9206 ratingsMusic$19.99Data updated 2026-09-08
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  15. Highway Code UK 2026 app icon

    Highway Code UK 2026

    RAY APP LLC

    Study theory test questions and track progress

    Access the latest rules, regulations, and road signs. Study theory test questions and answers. View interactive road sign explanations. Track progress with practice tests and quizzes. Receive updates on changes to driving laws.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-06
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  17. Electromagnetic Theory Quiz app icon

    Electromagnetic Theory Quiz

    Arshad Iqbal

    Practice quizzes

    Practice multiple-choice questions with self-assessment tests. View answers and explanations. Access questions for engineering students. Sync with online virtual classrooms. Track progress through test results.

    ★ 5.01 ratingsEducationFreeData updated 2026-09-06
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How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.