# Electrical Calculations vs PV Solar Tilt

The clearest difference is review sentiment: Electrical Calculations at 87% against PV Solar Tilt's 33%. Electrical Calculations also leads on update cadence (every 2 weeks vs every 4 months) and rating (4.6 vs 4.4). PV Solar Tilt's advantage is iOS requirement (13.0 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Electrical Calculations sells 2 in-app purchases, starting at $3.99 per 3 months and PV Solar Tilt sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Electrical Calculations holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 129 and 169 respectively. Written reviews point the same way: 87% of Electrical Calculations's written reviews are positive against 33% of PV Solar Tilt's.

Electrical Calculations ships an update every 2 weeks, PV Solar Tilt every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Electrical Calculations | PV Solar Tilt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (129 ratings)](https://appshunter.io/ios/app/electrical-calculations/id993232048/reviews)** | [4.4 (169 ratings)](https://appshunter.io/ios/app/pv-solar-tilt/id1492982128/reviews) |
| Number of ratings | 129 | **169** |
| Positive reviews | **86.7% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 56 MB | 14 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Egal Net di Ettore Gallina](https://appshunter.io/developer/993232047) | [Igor Ilijovski](https://appshunter.io/developer/1492982127) |

## 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 (2)**

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


### PV Solar Tilt

[App page](https://appshunter.io/ios/app/pv-solar-tilt/id1492982128)

Determine the ideal tilt angle for your photovoltaic system to maximize electricity generation. This app provides solar data, optimization tools, and an on-site inclinometer to ensure your panels are optimally positioned for your location.

**Highlights:** Solar data charts, Tilt vs azimuth optimization, Optimal tilt angle for any location, Optimal orientation, Monthly, daily, and hourly tilt optimization, On-site inclinometer

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime license | $14.99 | one-time |


## Frequently asked questions

### Is Electrical Calculations free?

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

### Is PV Solar Tilt free?

PV Solar Tilt is free to download, with in-app purchases available.

### Which has better reviews, Electrical Calculations or PV Solar Tilt?

Electrical Calculations is rated higher. Electrical Calculations averages 4.6 out of 5 from 129 ratings, while PV Solar Tilt averages 4.4 from 169 ratings.

### Do Electrical Calculations or PV Solar Tilt have ads?

Both Electrical Calculations and PV Solar Tilt show ads.

### Which is updated more often, Electrical Calculations or PV Solar Tilt?

Electrical Calculations ships an update every 2 weeks, and PV Solar Tilt every 4 months. Most recently, Electrical Calculations was updated on November 3, 2026 and PV Solar Tilt on November 3, 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.*