# Electrical Calculations vs ALL Maths Formulas Guide

The clearest difference is review sentiment: Electrical Calculations at 87% against ALL Maths Formulas Guide's 50%. Electrical Calculations also leads on update cadence (every 3 weeks vs every 2 months). ALL Maths Formulas Guide's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Electrical Calculations sells 3 in-app purchases, starting at $3.99 per 3 months. ALL Maths Formulas Guide asks for nothing beyond the download.

Electrical Calculations ships an update every 3 weeks, ALL Maths Formulas Guide every 2 months. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Electrical Calculations | ALL Maths Formulas Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (126 ratings)](https://appshunter.io/ios/app/electrical-calculations/id993232048/reviews)** | — |
| Number of ratings | **126** | — |
| Positive reviews | **86.7% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 56 MB | 45 MB |
| Requires iOS | 15.0 | **8** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Egal Net di Ettore Gallina](https://appshunter.io/developer/993232047) | [rana hamad khan](https://appshunter.io/developer/583293259) |

## What reviewers say

### Electrical Calculations

[App page](https://appshunter.io/ios/app/electrical-calculations/id993232048)

This app provides a comprehensive suite of electrical calculations for professionals. It supports various international standards and offers detailed reports in PDF format. The tool covers wiring, power, motor, and electronic calculations, along with extensive conversion tables and resources.

**Highlights:** Wire size and voltage drop calculations, Power, current, and resistance calculations, Motor performance and connection diagrams, Electronic component calculations, Extensive unit conversions, PDF report generation, Support for IEC, CEI, NEC, CEC standards

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Version (3 months) | $3.99 | per 3 months |
| PRO Version (1 year) | $7.49 | per year |
| PRO Version (Lifetime) | $89.99 | one-time |


### ALL Maths Formulas Guide

[App page](https://appshunter.io/ios/app/all-maths-formulas-guide/id1432157873)

Access over 2000 essential mathematics formulas covering integrals, calculus, algebra, geometry, and more. This comprehensive guide is designed for students, scientists, engineers, and analysts.

**Highlights:** 2000+ math formulas, Covers integrals, calculus, algebra, geometry, Includes trigonometry and statistics, Organized by mathematical topic, Suitable for students and professionals

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Electrical Calculations free?

Electrical Calculations is free to download, with in-app purchases available.

### Is ALL Maths Formulas Guide free?

ALL Maths Formulas Guide is free to download, with no in-app purchases.

### Do Electrical Calculations or ALL Maths Formulas Guide have ads?

Electrical Calculations shows ads; ALL Maths Formulas Guide does not.

### Which is updated more often, Electrical Calculations or ALL Maths Formulas Guide?

Electrical Calculations ships an update every 3 weeks, and ALL Maths Formulas Guide every 2 months. Most recently, Electrical Calculations was updated on October 13, 2026 and ALL Maths Formulas Guide on October 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*