Sunflower Solar vs PV
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Sunflower Solar
Monitor your solar energy production in real-time from anywhere. Track daily, monthly, and yearly energy data to stay informed about your system's performance.
- Real-time energy production tracking
- Historical data review (days, months, years)
- Remote monitoring from anywhere
- Sunflower Kit connectivity
- User-friendly interface
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Sunflower Solar allows you to connect to your Sunflower Kit and stay up to date with your solar energy production from wherever you are in the world. Whether you want to know your real time production on a sunny day or look back at the data of the past days, months or years, Sunflower Solar keeps you up to speed.
PV
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Introducing PV:Sync Mobile β The Smarter Way to Manage Your Solar Test Data PV:Sync Mobile is the dedicated companion app for the PV:1525, designed to simplify and enhance your solar testing process from start to finish. With wireless firmware updates, you can keep your PV:1525 fully up to date without needing to return it to the manufacturer, meaning no downtime or disruption to your work. The app makes it easy to sync and transfer test data directly from your PV:1525 to your device, ensuring fast, accurate record-keeping on the go. You can also compare results against a built-in database of solar modules, allowing you to confirm performance and quickly identify any anomalies in the system. PV:Sync Mobile supports efficient, on-site reporting by generating clear, simple test summaries that can be exported in a format compatible with Seawardβs SolarCert software. This helps streamline your workflow and reduce time spent on paperwork. Whether you're commissioning, inspecting or maintaining solar PV systems, PV:Sync Mobile gives you greater speed, control and confidence in the field.
Screenshots
Verdict
Sunflower Solar and PV are too close to call on the numbers: across 6 compared parameters β price, update cadence, ads and in-app purchases among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sunflower Solar ships an update every 5 months, PV every 6 months. The most recent releases landed on October 1, 2026 and October 18, 2026 respectively.
| Parameter | Sunflower Solar | PV |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | β |
| Update frequency | Every 5 months β better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | β |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 β better | 15.6 |
| Further details β not scored | ||
| Size | 43 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Sunflower Technologies Limited | Seaward Electronics Ltd. |
In-app purchases
Sunflower Solar
No in-app purchases
PV
No in-app purchases









