# SungrowEye vs Modbus Explorer

The clearest difference is price: Modbus Explorer at Free against SungrowEye's $7.99. Modbus Explorer also leads on iOS requirement (16.0 vs 18.0). SungrowEye's advantage is in-app purchases (none vs 1) and update cadence (weekly vs every 2 weeks). On ads and device support there is nothing between them.

Modbus Explorer is free to download; SungrowEye costs $7.99 up front. Modbus Explorer sells 1 one-off in-app purchase. SungrowEye asks for nothing beyond the download.

SungrowEye ships an update weekly, Modbus Explorer every 2 weeks. The most recent releases landed on September 16, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | SungrowEye | Modbus Explorer |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Paid | — |
| Size | 33 MB | 5 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Appnify GbR](https://appshunter.io/developer/1778006935) | [HASAN BARAN](https://appshunter.io/developer/6773067753) |

## What reviewers say

### SungrowEye

[App page](https://appshunter.io/ios/app/sungroweye/id6737238459)

Monitor your Sungrow solar system in real-time. This app retrieves data directly from your system's register, with or without an internet connection. It's designed for SH10RT models but aims for compatibility with most Sungrow solar systems.

**Highlights:** Real-time data monitoring, Direct register access, Internet or offline operation, Broad Sungrow system compatibility, Specifically for SH10RT models

**Features:** Vision Pro support

**In-app purchases:** none


### Modbus Explorer

[App page](https://appshunter.io/ios/app/modbus-explorer/id6778095956)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Modbus Explorer Pro | $14.99 | one-time |


## Frequently asked questions

### Is SungrowEye free?

SungrowEye costs $7.99, with no in-app purchases.

### Is Modbus Explorer free?

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

### Do SungrowEye or Modbus Explorer have ads?

Neither SungrowEye nor Modbus Explorer shows ads.

### Which is updated more often, SungrowEye or Modbus Explorer?

SungrowEye ships an update weekly, and Modbus Explorer every 2 weeks. Most recently, SungrowEye was updated on September 16, 2026 and Modbus Explorer on September 21, 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.*