FieldFlux: Fields & Particles

FieldFlux: Fields & Particles

by Laurel Reynolds

0 ratings

Archived App (Last seen on 24 Oct 2026)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
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Details

Released
September 25, 2026
Updated
October 1, 2026

Features

FieldFlux: Fields & Particles screenshot #1 for iPhone
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About

FieldFlux is an interactive 2D electromagnetic field simulator and physics sandbox designed for students, engineers, and science enthusiasts. Visualize electric field lines, equipotential contours, and charged particle trajectories in a sleek, dark glassmorphic interface. Key Features: Interactive Charge & Field Canvas: Place positive and negative point charges to generate real-time vector field lines, potential contour lines, and force heatmaps. Charged Particle Accelerator: Launch electrons and protons into custom electric and magnetic fields to observe cyclotron motion and Lorentz force deflections. Electromagnetic Field Puzzles: Solve physics puzzles by guiding charged particles through obstacles using strategic charge placement. Field Physics Laboratory: Calculate Coulomb forces, inspect Lorentz dynamics, look up material permittivity, and view real-time field intensity charts. 100% On-Device & Zero Permissions: Fully operational offline with zero device permissions required, no battery drain, zero cloud dependencies, and no paywalls.
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What's New in FieldFlux

1.1

October 1, 2026

New Lab module: Capacitor - Design a parallel-plate capacitor: set plate area, gap, voltage, series resistor, and dielectric material. - Instantly see capacitance, stored charge, energy, gap field, RC time constant, and energy density. - A live plate diagram shows the field between the plates, and a safety banner warns you before the dielectric breaks down, with a spark across the gap when it does. - Follow the charging curve to see how fast the capacitor fills up. Lab Notebook - Log any Coulomb, Lorentz, or Capacitor result with one tap, keeping the full setup and key readouts. - Filter by experiment type, star your favorite runs, and share any entry as text. - Open the Notebook anytime from the Home or Lab toolbar.

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