S vs DMEGC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
S
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Photovoltaic power plant operation management, convenient and quick view of the power plant. Master the status of the power station in real time. Every day, every month, every year, the power generation is clear at a glance.
DMEGC
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Photovoltaic power plant operation management, convenient and quick view of the power plant. Master the status of the power station in real time. Every day, every month, every year, the power generation is clear at a glance.
Screenshots
Verdict
The clearest difference is update cadence: DMEGC at every 3 weeks against S's every 3 months. 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.
S ships an update every 3 months, DMEGC every 3 weeks. The most recent releases landed on May 22, 2026 and September 9, 2026 respectively.
| Parameter | S | DMEGC |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.4 — better | 13.0 |
| Further details — not scored | ||
| Size | 59 MB | 132 MB |
| Age rating | 17+ | 17+ |
| Developer | Zhejiang Chisage New Energy Technology Co., Ltd | Chengdu E-Linter Information Technology Co., Ltd. |
In-app purchases
S
No in-app purchases
DMEGC
No in-app purchases
