# AE Solar vs KACO NX Setup

The clearest difference is review sentiment: AE Solar at 60% against KACO NX Setup's 0%. KACO NX Setup's advantage is iOS requirement (12.1 vs 16). 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.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | AE Solar | KACO NX Setup |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ae-solar/id1484920729/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **60.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 30 MB | 35 MB |
| Requires iOS | 16 | **12.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alternative Energy AE Solar Co., Ltd.](https://appshunter.io/developer/1484920728) | [KACO new energy GmbH](https://appshunter.io/developer/376799826) |

## What reviewers say

### AE Solar

[App page](https://appshunter.io/ios/app/ae-solar/id1484920729)

Verify the authenticity of solar modules by scanning their serial numbers. Access detailed product information, communicate directly with professionals, and receive feedback. Requires NFC and internet access.

**Highlights:** Scan solar module serial numbers, Verify module authenticity, Access detailed product information, Direct communication with professionals, Receive feedback from support, Auto-detect scanning

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 AE Solar free?

AE Solar 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 AE Solar or KACO NX Setup have ads?

Neither AE Solar nor KACO NX Setup shows ads.

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

AE Solar ships an update every 2 months, and KACO NX Setup every 2 months. Most recently, AE Solar was updated on November 3, 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.*