# mySolarEdge vs KACO NX Setup

The clearest difference is review sentiment: mySolarEdge at 31% against KACO NX Setup's 0%. mySolarEdge also leads on update cadence (every 3 weeks vs every 2 months). KACO NX Setup's advantage is iOS requirement (12.1 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

mySolarEdge ships an update every 3 weeks, KACO NX Setup every 2 months. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | mySolarEdge | KACO NX Setup |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (19K ratings)](https://appshunter.io/ios/app/mysolaredge/id1473952773/reviews)** | — |
| Number of ratings | **19K** | — |
| Positive reviews | **31.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 85 MB | 35 MB |
| Requires iOS | 15.0 | **12.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SolarEdge Technologies](https://appshunter.io/developer/384374350) | [KACO new energy GmbH](https://appshunter.io/developer/376799826) |

## What reviewers say

### mySolarEdge

[App page](https://appshunter.io/ios/app/mysolaredge/id1473952773)

Monitor and control your SolarEdge smart energy devices remotely. Track energy production and consumption in real-time, identify efficiency improvements, and manage smart home devices and EV charging. Troubleshoot inverter issues with guided instructions.

**Highlights:** Real-time energy tracking, Energy efficiency identification, Smart home device control, Remote EV charging management, Inverter status and troubleshooting, Network setting configuration

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Much better functionality
- 👍 Intuitive and easy to use
- 🚀 Reliable and stable
- 👍 Helpful information and monitoring
- 🚀 Graphical improvements

**What reviewers complain about**

- 🔋 Limited battery control options
- 🐛 Widget graph often wrong
- 🐛 Inaccurate production readings
- 🐛 Stopped working/updating
- 🐛 Inconsistent data and performance

**Reported bugs**

- Login issues and password reset problems
- Incorrect daily production units
- Delayed or missing data updates
- Incompatibility with newer devices
- Inability to edit account information

**Requested features**

- Add ability to set charging/discharging limits
- Add ability to control charging current
- Add production vs time of day graph
- Add ability to view individual panel production
- Add ability to set alerts/notifications for issues


### KACO NX Setup

[App page](https://appshunter.io/ios/app/kaco-nx-setup/id1578206997)

Configure and energize new inverters quickly and comfortably. This app guides you step-by-step through the commissioning process, allowing you to easily set parameters and update inverter software. Feed power into the grid in minutes.

**Highlights:** Step-by-step commissioning, Wi-Fi inverter connection, Parameter configuration, Inverter software updates, Grid feed-in

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

**In-app purchases:** none


## Frequently asked questions

### Is mySolarEdge free?

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

### Is KACO NX Setup free?

KACO NX Setup is free to download, with no in-app purchases.

### Do mySolarEdge or KACO NX Setup have ads?

Neither mySolarEdge nor KACO NX Setup shows ads.

### Which is updated more often, mySolarEdge or KACO NX Setup?

mySolarEdge ships an update every 3 weeks, and KACO NX Setup every 2 months. Most recently, mySolarEdge was updated on November 5, 2026 and KACO NX Setup on November 3, 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.*