# SRNE vs Valiant One

The clearest difference is update cadence: SRNE at fortnightly against Valiant One's every 3 months. On price, ads, in-app purchases and device support 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, Valiant One every 3 months. The most recent releases landed on October 11, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | SRNE | Valiant One |
| --- | --- | --- |
| 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 3 months |
| Monetization | Free | — |
| Size | 78 MB | 35 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SRNE Solar Co.,Ltd](https://appshunter.io/developer/1479797802) | [DC Power Group Ltd](https://appshunter.io/developer/1861623471) |

## 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


### Valiant One

[App page](https://appshunter.io/ios/app/valiant-one/id6756591731)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SRNE free?

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

### Is Valiant One free?

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

### Do SRNE or Valiant One have ads?

Neither SRNE nor Valiant One shows ads.

### Which is updated more often, SRNE or Valiant One?

SRNE ships an update fortnightly, and Valiant One every 3 months. Most recently, SRNE was updated on October 11, 2026 and Valiant One 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.*