Capacitor Calculator1.5
Publisher Description
Capacitor Calculator is an all-in-one toolkit for students, hobbyists, technicians, and electrical engineers who work with capacitors every day. Whether you are designing an RC circuit, sizing a power supply, building a flash circuit, or studying electromagnetism for an exam, this app gives you fast and accurate answers together with the formulas and calculation steps behind every result.
THREE CALCULATORS IN ONE APP
1. Capacitor Charge and Time Constant
Enter supply voltage (V), capacitance (C), and series resistance (R) to instantly calculate:
. Stored energy: E = 0.5 * C * V^2
. RC time constant: T = R * C
. Charge stored: Q = C * V
2. Parallel Plate Capacitance
Compute capacitance using plate area, separation distance, and relative permittivity with:
C = e0 * er * A / d
Perfect for understanding how geometry and dielectric materials affect capacitance.
3. Spherical Capacitor
Calculate capacitance between two concentric conducting spheres using:
C = 4 * pi * e0 * er * R1 * R2 / (R2 - R1)
Choose from built-in dielectric materials including vacuum, air, paper, glass, mica, ceramic, polyethylene, polystyrene, Teflon, silicon, and water.
BUILT FOR REAL WORK
. Unit-aware inputs for voltage, capacitance, resistance, length, and area
. Scientific notation for very small or very large values
. Full calculation steps with formulas and substituted values
. Copy results with one tap
. Save and review calculation history
. Everything runs on-device with no tracking, no account, and no internet required
A POLISHED NATIVE IOS EXPERIENCE
. Full Light Mode and Dark Mode support
. Reference tab with physical constants, formulas, and dielectric materials table
Capacitor Calculator is a focused tool for electrical engineering, electronics design, physics homework, and EE coursework.
Download it once and keep professional-grade capacitor calculations in your pocket.
Thanks for your support, and visit nitrio.com for more apps for your iPhone and iPad.
Version History - Optimized for the latest devices.
- Fixed minor bugs.
- Improved and redesigned the UI. 1.5 Jun 24 - Updated for the newest devices.
- Minor bugs fixed. 1.3 Mar 6 - Updated for the newest devices.
- Minor UI update.
- Minor bugs fixed. 1.2 01/13/2024 - Update for Newest Devices
- Bug Fixed 1.1 11/26/2020 1.0 04/02/2018
About Capacitor Calculator
The company that develops Capacitor Calculator is Tan Chia Ling. The latest version released by its developer is 1.5.
To install Capacitor Calculator on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-14 and was downloaded 3 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Capacitor Calculator as malware if the download link is broken.
How to install Capacitor Calculator on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Capacitor Calculator is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Capacitor Calculator is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 1.5
posted on 2026-10-14
Version History - Optimized for the latest devices.
- Fixed minor bugs.
- Improved and redesigned the UI. 1.5 Jun 24 - Updated for the newest devices.
- Minor bugs fixed. 1.3 Mar 6 - Updated for the newest devices.
- Minor UI update.
- Minor bugs fixed. 1.2 01/13/2024 - Update for Newest Devices
- Bug Fixed 1.1 11/26/2020 1.0 04/02/2018
version 1.5
posted on 2026-06-30
Version History - Optimized for the latest devices.
- Fixed minor bugs.
- Improved and redesigned the UI. 1.5 6d ago - Updated for the newest devices.
- Minor bugs fixed. 1.3 Mar 6 - Updated for the newest devices.
- Minor UI update.
- Minor bugs fixed. 1.2 01/13/2024 - Update for Newest Devices
- Bug Fixed 1.1 11/26/2020 1.0 04/02/2018
version 1.3
posted on 2026-06-10
Version History - Updated for the newest devices.
- Minor bugs fixed. 1.3 Mar 6 - Updated for the newest devices.
- Minor UI update.
- Minor bugs fixed. 1.2 01/13/2024 - Update for Newest Devices
- Bug Fixed 1.1 11/26/2020 1.0 04/02/2018
version 1.3
posted on 2026-03-06
- Updated for the newest devices.
- Minor bugs fixed.
version 1.2
posted on 2024-01-13
- Updated for the newest devices.
- Minor UI update.
- Minor bugs fixed.
version 1.2
posted on 2024-01-13
Jan 13, 2024
Version 1.2
- Updated for the newest devices.
- Minor UI update.
- Minor bugs fixed.
