瑞光宝盒 vs Mobile EMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
瑞光宝盒
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With the RuiGuangBaoHe APP, you can conveniently manage the PV plant, you can view the power generation, revenue and operation status of the plant anytime and anywhere; remotely control the PV equipment and view the real-time data and historical information of the equipment. APP's after-sales service function provides you with a more convenient after-sales service platform. Online questioning and work order functions help you solve various problems. The APP also integrates very useful functions, such as: Traffic renewal, Device local debugging, Intelligent diagnosis, and WIFI datalogger configuration. In addition to adding a series of functions to the end customer, the RuiGuangBaoHe APP also integrates the OSS system, enabling the PV operation and maintenance personnel to quickly respond to and solve various user problems. The RuiGuangBaoHe APP is combined with each other to provide you with a good user experience.
Mobile EMS
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BMS远程监控控制，MPPT远程监控控制
Screenshots
Verdict
The clearest difference is update cadence: Mobile EMS at weekly against 瑞光宝盒's every 5 weeks. Mobile EMS also leads on iOS requirement (12.0 vs 15.6). 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.
瑞光宝盒 ships an update every 5 weeks, Mobile EMS weekly. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.
| Parameter | 瑞光宝盒 | Mobile EMS |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 5 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 182 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Growatt New Energy Technology Co.,Ltd | 深圳市环宇鼎鑫科技有限公司 |
In-app purchases
瑞光宝盒
No in-app purchases
Mobile EMS
No in-app purchases
