EonSolar vs Micro OPN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EonSolar
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EonSolar is an intelligent energy management system designed for global users.
Micro OPN
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Provide data analysis and device management services for microgrid operators
Screenshots
Verdict
EonSolar and Micro OPN are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
EonSolar ships an update fortnightly, Micro OPN every 4 weeks. The most recent releases landed on September 16, 2026 and September 7, 2026 respectively.
| Parameter | EonSolar | Micro OPN |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly — better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 48 MB | 106 MB |
| Age rating | 4+ | 4+ |
| Developer | Eonland Future Co.,Ltd | 杭州锦朋新能源有限公司 |
In-app purchases
EonSolar
No in-app purchases
Micro OPN
No in-app purchases
