# Energy Meter vs SolarDashboard

The clearest difference is price: SolarDashboard at Free against Energy Meter's $3.99. SolarDashboard also leads on update cadence (fortnightly vs every 6 months). Energy Meter's advantage is in-app purchases (none vs 1) and review sentiment (86% vs 61%). On ads and device support there is nothing between them.

SolarDashboard is free to download; Energy Meter costs $3.99 up front. SolarDashboard sells 1 in-app purchase, starting at $1.99 per month. Energy Meter asks for nothing beyond the download.

Energy Meter ships an update every 6 months, SolarDashboard fortnightly. The most recent releases landed on September 25, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Energy Meter | SolarDashboard |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | — | **[4.3 (32 ratings)](https://appshunter.io/ios/app/solardashboard/id1446793167/reviews)** |
| Number of ratings | — | **32** |
| Positive reviews | **86.3% of reviews** | 60.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 7 MB | 50 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Heiko Pruessing](https://appshunter.io/developer/989638671) | [TAPWORK GmbH](https://appshunter.io/developer/319575727) |

## 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


### SolarDashboard

[App page](https://appshunter.io/ios/app/solardashboard/id1446793167)

Monitor your solar system's real-time production and consumption. Optimize EV charging with solar surplus and automate HomeKit devices using green electricity. Save money and reduce your environmental impact.

**Highlights:** Real-time solar system data display, EV charging with solar surplus, HomeKit device automation, Widget for iOS home screen, Supports multiple inverters and chargers

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |


## Frequently asked questions

### Is Energy Meter free?

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

### Is SolarDashboard free?

SolarDashboard is free to download, with in-app purchases available.

### Do Energy Meter or SolarDashboard have ads?

Neither Energy Meter nor SolarDashboard shows ads.

### Which is updated more often, Energy Meter or SolarDashboard?

Energy Meter ships an update every 6 months, and SolarDashboard fortnightly. Most recently, Energy Meter was updated on September 25, 2026 and SolarDashboard on September 26, 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.*