# connecDIMLite vs Energy Meter

The clearest difference is review sentiment: Energy Meter at 86% against connecDIMLite's 0%. connecDIMLite's advantage is price (Free vs $3.99) and iOS requirement (9.0 vs 15.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

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

connecDIMLite ships an update every 4 months, Energy Meter every 6 months. The most recent releases landed on June 11, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | connecDIMLite | Energy Meter |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Positive reviews | 0.0% of reviews | **86.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | **Free** | Paid |
| Size | 13 MB | 7 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tridonic GmbH & Co KG](https://appshunter.io/developer/959827274) | [Heiko Pruessing](https://appshunter.io/developer/989638671) |

## What reviewers say

### connecDIMLite

[App page](https://appshunter.io/ios/app/connecdimlite/id962199157)

Control DALI lighting installations with ease. This app automatically detects ballasts and supports broadcast, group, and address control. It offers advanced features like RGB and tunable white control, plus live updates from presence and lux sensors.

**Highlights:** Automatic DALI ballast detection, Broadcast, group, and address control, RGB and tunable white control, Emergency indicator panel, Live presence and lux level updates, Supports multiple gateways for larger installations

**In-app purchases:** none


### 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


## Frequently asked questions

### Is connecDIMLite free?

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

### Is Energy Meter free?

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

### Do connecDIMLite or Energy Meter have ads?

Neither connecDIMLite nor Energy Meter shows ads.

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

connecDIMLite ships an update every 4 months, and Energy Meter every 6 months. Most recently, connecDIMLite was updated on June 11, 2026 and Energy Meter on September 25, 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.*