kVA Calculator4.1.0
Publisher Description
This kVA Calculator is the essential electrical calculator for electricians and engineers. Quickly convert or calculate kVA, kW and Power Factor or kVA, Volts and Amps - no more manual formula lookups.
Perfect for converting kVA to Amps, or kW to KVA when sizing generators or UPS systems.
Includes Single Phase and Three Phase, kW and kVA electrical calculations.
Enter any two values to calculate the third.
kVA Single Phase (1-Phase) Calculations:
- Calculate kVA.
- Calculate Volts.
- Calculate Amps.
kVA Three Phase (3-Phase) Calculations:
- Calculate kVA.
- Calculate Volts.
- Calculate Amps.
kVA, Power Factor & kW Calculations:
- Calculate kVA.
- Calculate Power Factor.
- Calculate kW.
Electrical units are measured in the following:
Current (I) = Amps.
Power (P) = Watts (or kW).
Volts (V) = Voltage.
Supports dark mode and 16 languages.
Simple, fast, and accurate - the kVA calculator you'll reach for every day.
Trusted by the professionals since 2011.
Version History 05/08/2026 v4.1.0
- App optimisations 4.1.0 Aug 6 19/05/2026 v4.0.0 (b4.0.0.1)
- Supports dark mode
- Brand new redesigned UI
- Auto calculates
- Supports 16 languages
- Complete app rebuild 4.0.1 May 19 24/07/2025 v3.38.5
- UI improvements.
- App omtimisations. 3.38.5 07/26/2025 News feed image fix, images are now displayed. 3.36.1 01/17/2022 Added a news feed from our blog and some app optimizations. 3.36 09/10/2021 kVA Calculator V.3.35: New User Interface (UI). 3.35 04/26/2020 Bug fixes and improvements. 3.34 05/09/2019 Thank you for downloading kVA Calculator. This update brings some minor back-end improvements. 3.3.2 03/17/2019 User interface improvements. 3.3 03/08/2019 Fixed message box bug & reduced app IPA size. 1.5 04/05/2018 1.4 New free version & complete UI redesign. 1.4 03/24/2018 iOS 6 ready. 1.3 10/12/2012 Thank you for your patience , we have fixed the bug that dismisses the keyboard when there is no internet connection. 1.2 04/12/2012 Bug fix on the main home page kVA=KW has now been fixed. 1.1 10/07/2011 1.0 09/29/2011
About kVA Calculator
The company that develops kVA Calculator is Pro Certs Software Ltd. The latest version released by its developer is 4.1.0.
To install kVA 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 2 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 kVA Calculator as malware if the download link is broken.
How to install kVA 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 kVA 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 kVA 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 4.1.0
posted on 2026-10-14
Version History 05/08/2026 v4.1.0
- App optimisations 4.1.0 Aug 6 19/05/2026 v4.0.0 (b4.0.0.1)
- Supports dark mode
- Brand new redesigned UI
- Auto calculates
- Supports 16 languages
- Complete app rebuild 4.0.1 May 19 24/07/2025 v3.38.5
- UI improvements.
- App omtimisations. 3.38.5 07/26/2025 News feed image fix, images are now displayed. 3.36.1 01/17/2022 Added a news feed from our blog and some app optimizations. 3.36 09/10/2021 kVA Calculator V.3.35: New User Interface (UI). 3.35 04/26/2020 Bug fixes and improvements. 3.34 05/09/2019 Thank you for downloading kVA Calculator. This update brings some minor back-end improvements. 3.3.2 03/17/2019 User interface improvements. 3.3 03/08/2019 Fixed message box bug & reduced app IPA size. 1.5 04/05/2018 1.4 New free version & complete UI redesign. 1.4 03/24/2018 iOS 6 ready. 1.3 10/12/2012 Thank you for your patience , we have fixed the bug that dismisses the keyboard when there is no internet connection. 1.2 04/12/2012 Bug fix on the main home page kVA=KW has now been fixed. 1.1 10/07/2011 1.0 09/29/2011
version 4.0.1
posted on 2026-07-28
Version History 19/05/2026 v4.0.0 (b4.0.0.1)
- Supports dark mode
- Brand new redesigned UI
- Auto calculates
- Supports 16 languages
- Complete app rebuild 4.0.1 May 19 24/07/2025 v3.38.5
- UI improvements.
- App omtimisations. 3.38.5 07/26/2025 News feed image fix, images are now displayed. 3.36.1 01/17/2022 Added a news feed from our blog and some app optimizations. 3.36 09/10/2021 kVA Calculator V.3.35: New User Interface (UI). 3.35 04/26/2020 Bug fixes and improvements. 3.34 05/09/2019 Thank you for downloading kVA Calculator. This update brings some minor back-end improvements. 3.3.2 03/17/2019 User interface improvements. 3.3 03/08/2019 Fixed message box bug & reduced app IPA size. 1.5 04/05/2018 1.4 New free version & complete UI redesign. 1.4 03/24/2018 iOS 6 ready. 1.3 10/12/2012 Thank you for your patience , we have fixed the bug that dismisses the keyboard when there is no internet connection. 1.2 04/12/2012 Bug fix on the main home page kVA=KW has now been fixed. 1.1 10/07/2011 1.0 09/29/2011
version 3.38.5
posted on 2025-07-26
24/07/2025 v3.38.5
- UI improvements.
- App omtimisations.
version 3.38.5
posted on 2025-07-26
Jul 26, 2025
Version 3.38.5
24/07/2025 v3.38.5
- UI improvements.
- App omtimisations.
version 3.36.1
posted on 2022-01-17
Jan 17, 2022
Version 3.36.1
News feed image fix, images are now displayed.
