# Transformer Calculator Pro — Power Transformer Design

> Power Transformer Design (iPhone/iPad app by Nanjibhai Gorasiya.)

- Source: https://appshunter.io/ios/app/transformer-calculator-pro/id6756908546 (this page in markdown: same URL + `.md`)
- Developer: [Nanjibhai Gorasiya](https://appshunter.io/developer/1834066312)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 64 MB
- Languages: American English
- Released: 2025-12-29
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/transformer-calculator-pro/id6756908546/reviews.md

## What is Transformer Calculator Pro?

Transformer Calculator is a practical engineering tool designed for calculating power transformer parameters based on magnetic circuit and winding characteristics. The app helps engineers, students, and technicians perform essential transformer design calculations with accuracy and ease.

Using standard electrical engineering formulas, the app allows users to calculate key transformer values derived from the magnetic core and winding parameters, making it suitable for both learning and real-world design applications.

Key Features:
Calculate transformer parameters using magnetic circuit and winding data.
Perform calculations based on core characteristics and material properties.
Determine winding-related values for accurate transformer design.
Designed for electrical engineers, technicians, and students.
Quick calculations without unnecessary complexity.

Transformer Calculator is an essential companion for anyone involved in power transformer analysis, design, or education.

in-app purchase included 
Lifetime to Remove Ads

Privacy Policy : https://docs.google.com/document/d/1Dn1gNdDP2AHL7sg-px4rxdLAcoGHlNB8/edit#heading=h.1ionsc3v3xmq
Terms and Condition : https://docs.google.com/document/d/1t-LREPKByKaM0UkbIo4o0E1gdAYs21Oe30EfGxenEss/edit?usp=sharing

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime premium | $9.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2025-12-29

No release notes.

## More apps by Nanjibhai Gorasiya

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- [Cantennator](https://appshunter.io/ios/app/cantennator/id6752595083)

All apps by Nanjibhai Gorasiya: https://appshunter.io/developer/1834066312

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*