Gen vs JKESS BETA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gen
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Gen-mate was an intelligent wireless monitoring and control system developed for generator unit. The system constitutes with a monitor, smartphone APP and server software. Smartphone directly connect to generator via WiFi, then the user is able to monitor generator unit or troubleshoot with the smartphone, also it can remind user to refuel or maintain unit. The system allows you start and stop the generator unit by touch your smartphone. So Gen-mate can realize intelligent management of generator unit. Gen-mate qualified for both traditional electric excitation generator and the latest inverter generator. Ofcourse, Gen-mate also can worked in photovoltaic power system and wind power generation system. Product advantages: 1. Smartphone APP intelligent monitoring and control. 2. Intelligent troubleshooting. 3. Automatically remind function. 4. Start and stop unit with one simple touch on your smartphone. 5. Easy to retrofitting and reliable. 6. Do not need internet access. 7. Products conformed to ETL, CE, GS certification.
JKESS BETA
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bms 储能 储能管理.
Screenshots
Verdict
The clearest difference is update cadence: JKESS BETA at daily against Gen's every 4 months. JKESS BETA also leads on iOS requirement (12.0 vs 15.3). 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.
Gen ships an update every 4 months, JKESS BETA daily. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.
| Parameter | Gen | JKESS BETA |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.3 | 12.0 — better |
| Further details — not scored | ||
| Size | 44 MB | 31 MB |
| Age rating | 17+ | 4+ |
| Developer | 忠东 马 | Shenzhen Nengyi Electronic Technology Co.,Ltd |
In-app purchases
Gen
No in-app purchases
JKESS BETA
No in-app purchases
