E2M (Engineer with EM waves)
E2M (Engineer with EM waves) is made and published by ComPhysics. AppBrain is an independent app data site and isn't affiliated with ComPhysics. The app name, icon, screenshots and description belong to ComPhysics and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- December 19, 2025
Rankings
App Store top chartsApp Store Rankings for E2M (Engineer with EM waves)
Competitors
Similar apps and more from ComPhysicsAlternatives to E2M (Engineer with EM waves)
Exposure Camera - DSLR Photos
Releases
Updates seen on the App Store- Version
- 1.25
- Launched
- August 2025
No changelog data
User feedback
Ratings and reviews on the App StoreComments on E2M (Engineer with EM waves) for iOS
We don't have enough comments to show example comments. Please check back later.
Technology
Found in the app by AppBrain- Price
- Free
- App size
- 80.4 MB
- Content rating
- Everyone
Technologies used by E2M (Engineer with EM waves)
About the app and developer
About E2M (Engineer with EM waves)
E2M (Engineer with EM waves) is an utilities app developed by ComPhysics.
User Ratings
The app has no ratings yet.
App Information
E2M (Engineer with EM waves) is freely available from the App Store. The app size is 80.41 MB. The latest version available is 1.25. The last update was on December 19, 2025.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since August 2025.
Developer information for ComPhysics
Address:
Store listing
By ComPhysics, from the App Store
Description by ComPhysics Written by the developer, not by AppBrain. Click to read.
Key Features:
- Advanced 1D EM Solver: Simulate 1D stacked (layered) structures with high-speed performance.
- Comprehensive Analysis: Calculate Reflectance, Transmittance, and Absorptance (RTA) as functions of incident angle, thickness, and frequency.
- Polarization Control: Analyze arbitrary polarization states. Define complex TE and TM inputs to simulate Linear, Circular, or Elliptical polarization interactions.
- Photonic Band Structures: Extract band structures for both TE and TM modes to analyze periodic systems.
- Material Library:
1. Built-in integration with the refractiveindex.info database for immediate access to practical material parameters (converts complex refractive index to complex permittivity/permeability assuming non-magnetic media).
2. User-Defined Materials: Create custom materials, including general LHI (Linear, Homogeneous, Isotropic) and Metamaterials (Double Negative/DNG).
- Flexible Domain Settings: Switch simulation parameters between Frequency (THz), Wavelength (μm), or Energy (eV).
- Data Export: Easily export raw data (.csv) and figures via Email or the iOS Files app for post-processing.
Freeware Mode: E2M offers a generous free mode allowing designs of up to 3 layers. It supports infinite periodic repetition of these layers, enabling a wide range of academic calculations and case studies without a subscription.
In-App Subscriptions: Unlock the full potential of E2M to design structures with unlimited layers.
- Options: One Month, One Year, Lifetime.
- Benefit: Removes the 3-layer limitation during the subscription period.
- Terms: Subscriptions (excluding Lifetime) automatically renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your Apple Account settings.
Legal
- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
- Privacy Policy: https://comphysics.com/index.php/privacy-policy-2/