# SolarViewer vs OMHERO

The clearest difference is iOS requirement: SolarViewer at 8.0 against OMHERO's 15.6. On price, update cadence, 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.

SolarViewer ships an update every 5 weeks, OMHERO every 2 months. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | SolarViewer | OMHERO |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 58.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | — | Free |
| Size | 36 MB | 16 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AsianPowerDevicesInc](https://appshunter.io/developer/1214788661) | [Prysmian Electronics](https://appshunter.io/developer/989146273) |

## What reviewers say

### SolarViewer

[App page](https://appshunter.io/ios/app/solarviewer/id1462404751)

**Features:** macOS Compatibility

**In-app purchases:** none


### OMHERO

[App page](https://appshunter.io/ios/app/omhero/id1514732786)

Remotely monitor and manage your home's electrical system and energy consumption from your smartphone. Get real-time insights, receive alerts for abnormal behavior, and track your usage history to avoid waste.

**Highlights:** Remote electrical system control, Real-time energy consumption monitoring, Abnormal system behavior notifications, System maintenance management, Consumption history consultation, System quality and safety feedback

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SolarViewer free?

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

### Is OMHERO free?

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

### Do SolarViewer or OMHERO have ads?

Neither SolarViewer nor OMHERO shows ads.

### Which is updated more often, SolarViewer or OMHERO?

SolarViewer ships an update every 5 weeks, and OMHERO every 2 months. Most recently, SolarViewer was updated on October 7, 2026 and OMHERO on October 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.*