Comparison

USmart vs 科士达光伏+

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

USmart

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USmart is a powerful comprehensive energy management app, which integrates functions such as plant and station management, data report, electricity analysis, plant and station report, and operation and maintenance management. It is convenient for customers to view and manage their energy-consuming equipment. [Warm Tips] When the app first uses the positioning function, it will ask you if you have the original positioning function enabled. After you agree to always turn on the App location function, even if the App is switched to the background, the location refresh function is also working, which will reduce the battery life of your phone, please know.

About

科士达光伏+

Features
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科士达光伏+ APP是由深圳科士达科技股份有限公司专门为光伏发电开发的移动应用,具有光伏电站运行状态展示、设备故障报警、简单数据查询以及电量统计等功能。通过APP,电站管理者可以实时掌控名下的光伏电站的发电信息、电站收益、设备故障情况。节能减排情况等。

Screenshots

USmart4 screens
科士达光伏+4 screens

Verdict

The call

The clearest difference is update cadence: 科士达光伏+ at every 3 weeks against USmart's every 3 months. USmart's advantage is iOS requirement (11.0 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

USmart ships an update every 3 months, 科士达光伏+ every 3 weeks. The most recent releases landed on September 13, 2026 and September 8, 2026 respectively.

Scorecard2 real differences · 4 level
USmart versus 科士达光伏+: the parameters behind the verdict, then further details
ParameterUSmart科士达光伏+
PriceFreeFree
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.0 — better15.6
Further details — not scored
Size128 MB16 MB
Age rating17+4+
Developer杭州品联科技有限公司Shenzhen Kstar Science & Technology Co., Ltd.

In-app purchases

None

USmart

No in-app purchases

None

科士达光伏+

No in-app purchases

Questions

Is USmart free?
USmart is free to download, with no in-app purchases.
Is 科士达光伏+ free?
科士达光伏+ is free to download, with no in-app purchases.
Do USmart or 科士达光伏+ have ads?
Neither USmart nor 科士达光伏+ shows ads.
Which is updated more often, USmart or 科士达光伏+?
USmart ships an update every 3 months, and 科士达光伏+ every 3 weeks. Most recently, USmart was updated on September 13, 2026 and 科士达光伏+ on September 8, 2026.

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