# Superior Auto Extras vs Solar Electrical Calculator

The clearest difference is update cadence: Solar Electrical Calculator at every 5 days against Superior Auto Extras's every 6 weeks. Solar Electrical Calculator also leads on iOS requirement (13.0 vs 15.0). On price, rating, ratings volume 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.

On the App Store both sit at effectively the same score — 5.0 for Superior Auto Extras against 5.0 for Solar Electrical Calculator. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Superior Auto Extras ships an update every 6 weeks, Solar Electrical Calculator every 5 days. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Superior Auto Extras | Solar Electrical Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/superior-auto-extras/id1584077693/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/solar-electrical-calculator/id6451120189/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Monetization | Free | Free |
| Size | 28 MB | 9 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Patrick Almalem](https://appshunter.io/developer/1584077695) | [AMP Security LLC.](https://appshunter.io/developer/1161431612) |

## What reviewers say

### Superior Auto Extras

[App page](https://appshunter.io/ios/app/superior-auto-extras/id1584077693)

Connect with a supplier to place orders, manage returns, and check inventory in real-time. Streamline your business communication, review order history, and submit special requests for faster service.

**Highlights:** Place orders, Request returns, Track inventory availability, Review order history and status, Replicate past orders, Submit special requests

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

**In-app purchases:** none


### Solar Electrical Calculator

[App page](https://appshunter.io/ios/app/solar-electrical-calculator/id6451120189)

Estimate electrical needs for solar installations. Input current configurations to calculate requirements for a new solar setup. Designed for professionals and DIY enthusiasts.

**Highlights:** Estimate electrical needs for solar, Input current electrical configuration, Calculate solar installation requirements, Designed for professionals, Suitable for DIY users

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Superior Auto Extras free?

Superior Auto Extras is free to download, with no in-app purchases.

### Is Solar Electrical Calculator free?

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

### Which has better reviews, Superior Auto Extras or Solar Electrical Calculator?

Superior Auto Extras and Solar Electrical Calculator are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Superior Auto Extras or Solar Electrical Calculator have ads?

Neither Superior Auto Extras nor Solar Electrical Calculator shows ads.

### Which is updated more often, Superior Auto Extras or Solar Electrical Calculator?

Superior Auto Extras ships an update every 6 weeks, and Solar Electrical Calculator every 5 days. Most recently, Superior Auto Extras was updated on October 24, 2026 and Solar Electrical Calculator on October 7, 2026.

---

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