# EPiC vs Energy Viewer

The clearest difference is review sentiment: EPiC at 100% against Energy Viewer's 40%. EPiC also leads on rating (4.5 vs 2.0) and ratings volume (27 vs 4). Energy Viewer's advantage is iOS requirement (11.0 vs 17.4). 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.

EPiC holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: EPiC has 27 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 100% of EPiC's written reviews are positive against 40% of Energy Viewer's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | EPiC | Energy Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (27 ratings)](https://appshunter.io/ios/app/epic-mobile/id953041545/reviews)** | [2.0 (4 ratings)](https://appshunter.io/ios/app/energy-viewer/id1436015214/reviews) |
| Number of ratings | **27** | 4 |
| Positive reviews | **100.0% of reviews** | 40.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 154 MB | 45 MB |
| Requires iOS | 17.4 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ABB Information Systems AG](https://appshunter.io/developer/1026885389) | [Fimer Spa](https://appshunter.io/developer/1499080011) |

## What reviewers say

### EPiC

[App page](https://appshunter.io/ios/app/epic-mobile/id953041545)

Manage ABB low-voltage devices with precision and speed directly from your smartphone. Monitor, install, and digitally upgrade hardware features. Built for technicians, panel builders, and service engineers, it offers tools for configuration, real-time monitoring, and troubleshooting.

**Highlights:** Device monitoring and installation, Digital hardware feature upgrades, Commissioning and configuration, Real-time performance monitoring, Troubleshooting with diagnostics, Offline work capability, Wireless connection for safety

**In-app purchases:** none


### Energy Viewer

[App page](https://appshunter.io/ios/app/energy-viewer/id1436015214)

Monitor your solar power system's output and home's energy consumption remotely. Track energy flows, manage your e-Car charging, and receive in-app notifications for plant status and updates.

**Highlights:** Remote solar system monitoring, Home energy consumption tracking, E-Car charging management, In-app notifications, Firmware updates, PV plant performance monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EPiC free?

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

### Is Energy Viewer free?

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

### Which has better reviews, EPiC or Energy Viewer?

EPiC is rated higher. EPiC averages 4.5 out of 5 from 27 ratings, while Energy Viewer averages 2.0 from 4 ratings.

### Do EPiC or Energy Viewer have ads?

Neither EPiC nor Energy Viewer shows ads.

### Which is updated more often, EPiC or Energy Viewer?

EPiC ships an update every 2 months, and Energy Viewer every 2 months. Most recently, EPiC was updated on October 24, 2026 and Energy Viewer on October 21, 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.*