# ELECTROtools vs Solar

The clearest difference is review sentiment: ELECTROtools at 100% against Solar's 20%. ELECTROtools also leads on rating (4.0 vs 3.0) and monetization model (free vs free with in-app purchases). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ELECTROtools holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 100% of ELECTROtools's written reviews are positive against 20% of Solar's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on June 5, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | ELECTROtools | Solar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/electrotools/id520168334/reviews)** | [3.0 (3 ratings)](https://appshunter.io/ios/app/solar-log-web-enerest-3/id1225564286/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | **100.0% of reviews** | 19.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 75 MB | 56 MB |
| Requires iOS | **12.0** | 15.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FEGIME Deutschland Marktgemeinschaft im Elektrogrosshandel GmbH & Co. KG](https://appshunter.io/developer/948239599) | [Solar-Log GmbH](https://appshunter.io/developer/373967607) |

## What reviewers say

### ELECTROtools

[App page](https://appshunter.io/ios/app/electrotools/id520168334)

This app provides electricians and engineers with essential tabulations, formulas, and graphics for various electrical and electronic tasks. It includes tools for circuit calculations, component identification, and data lookup, making it a handy reference for fieldwork and office use.

**Highlights:** Electrical tabulations and graphics, Formulae calculator, Component identification, Color code references, Cable dimensioning, Own document uploads

**Features:** macOS Compatibility

**In-app purchases:** none


### Solar

[App page](https://appshunter.io/ios/app/solar-log-web-enerest-3/id1225564286)

Monitor and visualize all aspects of your photovoltaic plants. Customize your dashboard with over 45 combinations and receive real-time status updates and news. Secure data transfer ensures your information is protected.

**Highlights:** Customizable pinboard dashboard, Visualization of production and consumption data, Real-time status and news updates, Fullscreen balance chart mode, Encrypted data transfer, Package upgrades for enhanced functionality

**In-app purchases:** none


## Frequently asked questions

### Is ELECTROtools free?

ELECTROtools is free to download, with no in-app purchases.

### Is Solar free?

Solar is free to download, with no in-app purchases.

### Which has better reviews, ELECTROtools or Solar?

ELECTROtools is rated higher. ELECTROtools averages 4.0 out of 5 from 2 ratings, while Solar averages 3.0 from 3 ratings.

### Do ELECTROtools or Solar have ads?

Neither ELECTROtools nor Solar shows ads.

### Which is updated more often, ELECTROtools or Solar?

ELECTROtools ships an update every 2 months, and Solar every 2 months. Most recently, ELECTROtools was updated on June 5, 2026 and Solar on June 11, 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.*