# OpticsRE vs MySolArk Installer

The clearest difference is review sentiment: MySolArk Installer at 100% against OpticsRE's 8%. MySolArk Installer also leads on rating (5.0 vs 1.5) and update cadence (every 8 days vs every 7 months). OpticsRE'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. Neither carries in-app purchases, so what you see is what you pay.

MySolArk Installer holds the better App Store score, 5.0 against 1.5. Both are backed by a comparable volume of ratings — 43 and 15 respectively. Written reviews point the same way: 8% of OpticsRE's written reviews are positive against 100% of MySolArk Installer's.

OpticsRE ships an update every 7 months, MySolArk Installer every 8 days. The most recent releases landed on October 22, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | OpticsRE | MySolArk Installer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (43 ratings)](https://appshunter.io/ios/app/opticsre/id1624617287/reviews) | **[5.0 (15 ratings)](https://appshunter.io/ios/app/mysolark-installer/id6745624484/reviews)** |
| Number of ratings | **43** | 15 |
| Positive reviews | 8.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 8 days** |
| Monetization | Free | Free |
| Size | 20 MB | 48 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alpha Technologies, Inc.](https://appshunter.io/developer/1123884269) | [Sol-Ark](https://appshunter.io/developer/1634702525) |

## What reviewers say

### OpticsRE

[App page](https://appshunter.io/ios/app/opticsre/id1624617287)

Monitor and control OutBack power conversion systems remotely. View energy use, production, and historical data. Receive email and mobile notifications for alerts and system events.

**Highlights:** Connect with OutBack devices, View energy use and production, Access historical performance data, Receive email notifications, Remote control access, Eliminate site visits

**In-app purchases:** none

**What reviewers like**

- 👍 App finally supports Radian Series (v2.0)
- 👍 App finally supports Mate3s family (v2.0)
- 👍 Can see home/system data via app (when working)

**What reviewers complain about**

- 🐛 App frequently fails to sign on/login
- 🐛 App is not user-friendly or easy to use
- 🐛 App is unreliable and often non-functioning
- 🐛 Google sign-in does not provide a password for app
- 🐛 App hangs on login screen

**Reported bugs**

- Impossible to sign on at times
- App will not work without a password when using Google sign-in
- App is non-functioning
- "Something went wrong please try again" error on login
- App hangs on login screen

**Requested features**

- Update system list to include Radian Series (historical)
- Improve app stability and reliability
- Fix login issues
- Provide better communication regarding outages
- Make app user-friendly


### MySolArk Installer

[App page](https://appshunter.io/ios/app/mysolark-installer/id6745624484)

This tool guides solar professionals through the installation and commissioning of hybrid inverters and battery systems. It streamlines setup, network configuration, and report generation, while also offering plant monitoring and management features.

**Highlights:** Guided commissioning wizard, Network and connectivity setup, Professional PDF commissioning reports, Real-time plant monitoring, Plant management and sharing, Built-in support access

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

**In-app purchases:** none


## Frequently asked questions

### Is OpticsRE free?

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

### Is MySolArk Installer free?

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

### Which has better reviews, OpticsRE or MySolArk Installer?

MySolArk Installer is rated higher. OpticsRE averages 1.5 out of 5 from 43 ratings, while MySolArk Installer averages 5.0 from 15 ratings.

### Do OpticsRE or MySolArk Installer have ads?

Neither OpticsRE nor MySolArk Installer shows ads.

### Which is updated more often, OpticsRE or MySolArk Installer?

OpticsRE ships an update every 7 months, and MySolArk Installer every 8 days. Most recently, OpticsRE was updated on October 22, 2026 and MySolArk Installer on October 5, 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.*