Comparison

Electromag vs sigmoid neuron

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Electromag

Explore fundamental concepts of electromagnetism through interactive animations and detailed explanations. This app supports high school and university courses, covering electrostatics, electric current, magnetism, and Maxwell's equations with visual aids.

Highlights
  • Basic equations memorandum
  • 20+ electromagnetism animations
  • 3D animations
  • Covers electrostatics, electric current, magnetism, and electromagnetism
  • Includes physical constants
  • Classroom projection support
Features
Read full description

Electromag is an educative application in support to a high-school or university course of electromagnetism. It contains not only a memorandum of the basic equations, but it also contains approximately twenty animations illustrating the various concepts of electromagnetism. This application runs also on iPad and iPod Touch 3rd generation and later. 50 screens of electromagnetism! For teachers !! Connect your iPad with a video projector and show the animations to your students in classroom. List of covered subjects: Electrostatics: Coulomb'sLaw, Electric Field, Gauss Theorem, Electric Potential, Capacitance. Electric Current: Current and Resistance, Circuits. Magnetism: Magnetic Field, Magnetic Fields Due to Currents, Electromagnetic Induction, Inductance. Electromagnetism: Maxwell Equations, Wave Equation. Physical Constants. Each section contains at least one animation of which some in 3D. List of animations: - Coulomb's law, - Electric field lines, - Movement of a charge in electric field, - Electric dipole, - Lead-acid battery, - Torque on a current loop (in 3D), - Charge in magnetic field, - Cyclotron, - Induction field due to a current in a long straight wire (in 3D), - Generator (in 3D).

About

sigmoid neuron

Features
Read full description

This app explains how a single sigmoid neuron works. You can have some insight for neural network.

Screenshots

Electromag4 screens
sigmoid neuron2 screens

Verdict

The call

The clearest difference is price: sigmoid neuron at Free against Electromag's $1.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

sigmoid neuron is free to download; Electromag costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
Electromag versus sigmoid neuron: the parameters behind the verdict, then further details
ParameterElectromagsigmoid neuron
Price$1.99Free — better
Rating5.0 (2 ratings) — better—
Positive reviews40.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 9 months—
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.617.6 — better
Further details — not scored
Size20 MB5 MB
Age rating4+4+
DeveloperXavier DaxheletSungjun Kim

In-app purchases

None

Electromag

No in-app purchases

None

sigmoid neuron

No in-app purchases

Questions

Is Electromag free?
Electromag costs $1.99, with no in-app purchases.
Is sigmoid neuron free?
sigmoid neuron is free to download, with no in-app purchases.
Do Electromag or sigmoid neuron have ads?
Neither Electromag nor sigmoid neuron shows ads.

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