# Energy Meter vs LGES eMonitoring

The clearest difference is review sentiment: Energy Meter at 86% against LGES eMonitoring's 0%. LGES eMonitoring's advantage is price (Free vs $3.99) and update cadence (every 3 weeks vs every 6 months). On ads, in-app purchases and device support there is nothing between them.

LGES eMonitoring is free to download; Energy Meter costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Energy Meter ships an update every 6 months, LGES eMonitoring every 3 weeks. The most recent releases landed on October 21, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Energy Meter | LGES eMonitoring |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Positive reviews | **86.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Paid | **Free** |
| Size | 7 MB | 137 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Heiko Pruessing](https://appshunter.io/developer/989638671) | [LG ENERGY SOLUTION, LTD.](https://appshunter.io/developer/1583138049) |

## What reviewers say

### Energy Meter

[App page](https://appshunter.io/ios/app/energy-meter/id989638672)

Monitor your SMA solar plant and identify energy wasters with real-time data. Connect locally to your PV system for instant insights into power grid performance and individual device readings.

**Highlights:** Monitor SMA Energy Meter real-time data, Supports SMA inverters via MODBUS, Automatic local network device detection, Energy flow display, Consumption measurement, Individual phase view, Collect values into charts

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

**In-app purchases:** none


### LGES eMonitoring

[App page](https://appshunter.io/ios/app/lges-emonitoring/id1583138047)

Access your solar system's performance data remotely. Monitor, manage, and view key metrics from anywhere, saving time and money for owners, operators, installers, and service personnel.

**Highlights:** Professional solar system monitoring, Remote system management, Access key performance data, Mobile access to online portal, Save time and money

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Energy Meter free?

Energy Meter costs $3.99, with no in-app purchases.

### Is LGES eMonitoring free?

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

### Do Energy Meter or LGES eMonitoring have ads?

Neither Energy Meter nor LGES eMonitoring shows ads.

### Which is updated more often, Energy Meter or LGES eMonitoring?

Energy Meter ships an update every 6 months, and LGES eMonitoring every 3 weeks. Most recently, Energy Meter was updated on October 21, 2026 and LGES eMonitoring on October 6, 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.*