SRNE vs Volthium Pro Series
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SRNE
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.
- Real-time device data
- Bluetooth configuration
- Historical data tracking
- Demo mode for testing
- Product information access
- Feedback function
Read full descriptionHide full description
With SRNE Monitoring you can see the real-time data of your devices and configure the settings via Bluetooth. You will also get the insight into our product range and you can test the devices in a DEMO version. Demo Mode: Select a device from the demo library and get an insight of the functions. Real-time data: Keep track of the real-time data of your solar devices. History: With the history you can keep an overview of the values of the past days: Solar yield, consumption and other, technical data and values. (Data records may differ from device to device). Feedback function: If you have improvements or comments about the app or devices, you can use the feedback function. Our service team will be happy to respond to your concerns within 72 hrs.
Volthium Pro Series
Read full descriptionHide full description
Allows highly detailed visualization of the battery's internal parameters via Bluetooth. Allows technicians to deactivate the battery charge/discharge function from within the application. The user can view LIVE charge and/or discharge current, SOC, SOH, temperature, charge and discharge current, and status (Stand by, or in protection mode, or in discharge mode).
Screenshots
Verdict
The clearest difference is update cadence: SRNE at fortnightly against Volthium Pro Series's every 2 months. Volthium Pro Series's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SRNE ships an update fortnightly, Volthium Pro Series every 2 months. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.
| Parameter | SRNE | Volthium Pro Series |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (5 ratings) — better | — |
| Positive reviews | 40.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 78 MB | 20 MB |
| Age rating | 17+ | 4+ |
| Developer | SRNE Solar Co.,Ltd | Energie Volthium Inc |
In-app purchases
SRNE
No in-app purchases
Volthium Pro Series
No in-app purchases
