# SRNE vs LVTOPSUN

The clearest difference is update cadence: SRNE at fortnightly against LVTOPSUN's every 5 months. 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.

SRNE ships an update fortnightly, LVTOPSUN every 5 months. The most recent releases landed on October 11, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | SRNE | LVTOPSUN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/srne/id1635684571/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 months |
| Monetization | Free | Free |
| Size | 78 MB | 243 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | +17 |
| Developer | [SRNE Solar Co.,Ltd](https://appshunter.io/developer/1479797802) | [SanKeXiaoCao(ShenZhen)IOT Technology Company Limited](https://appshunter.io/developer/1550220407) |

## What reviewers say

### SRNE

[App page](https://appshunter.io/ios/app/srne/id1635684571)

Monitor your solar devices in real-time and configure settings via Bluetooth. Access historical data for solar yield and consumption, and explore product information. A demo mode allows testing device functions without hardware.

**Highlights:** Real-time device data, Bluetooth configuration, Historical data tracking, Demo mode for testing, Product information access, Feedback function

**Features:** Vision Pro support

**In-app purchases:** none


### LVTOPSUN

[App page](https://appshunter.io/ios/app/lvtopsun/id6749844543)

Monitor and manage your home energy storage system remotely. Optimize energy usage for savings and track production and consumption in real-time. Securely control your system from anywhere.

**Highlights:** Real-time energy monitoring, Optimize energy usage, Remote system management, Secure access, Track energy production and consumption

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

**In-app purchases:** none


## Frequently asked questions

### Is SRNE free?

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

### Is LVTOPSUN free?

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

### Do SRNE or LVTOPSUN have ads?

Neither SRNE nor LVTOPSUN shows ads.

### Which is updated more often, SRNE or LVTOPSUN?

SRNE ships an update fortnightly, and LVTOPSUN every 5 months. Most recently, SRNE was updated on October 11, 2026 and LVTOPSUN on October 17, 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.*