Comparison

HES Connect vs Power Center Installer

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

Head to head
About

HES Connect

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*Able to connect to hardware such as FG4E, FG4C, WiFi gateway, GPRS gateway, FOMlink module. *By connecting the FOMlink module, you can initialize the Hyundai NO-LCD inverters, modify parameter settings, and upgrade firmware. *When installing the Hyundai series gateway, you can choose different communication ways to access the Internet; configure the gateway to send data directly to the 3rd party server. *When installing Hyundai series gateways, you can scan the Modbus bus and perform required configuration and maintenance. *When installing Hyundai and various types of gateways, the process of activating and creating a PV plant becomes simpler; even when encountering field problems, the configuration process and diagnostic data can be sent directly to the cloud.Timely access to technical services. *Operation and maintenance users with accounts can directly view data and alarms through mobile phones; according to different permissions, they can remotely control power plants.

About

Power Center Installer

Features
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With the Power Center Installer mobile app, you will be able to scan serial numbers and commission the second generation MA Series micro inverters. This app provides an easy to use interface, allowing you to access the system, create the plant, and monitor it remotely.

Screenshots

HES Connect4 screens
Power Center Installer4 screens

Verdict

The call

The clearest difference is update cadence: HES Connect at every 3 weeks against Power Center Installer's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

HES Connect ships an update every 3 weeks, Power Center Installer every 3 months. Both last shipped on October 25, 2026.

Scorecard1 real difference ยท 5 level
HES Connect versus Power Center Installer: the parameters behind the verdict, then further details
ParameterHES ConnectPower Center Installer
PriceFreeFree
Update frequencyEvery 3 weeks โ€” betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 โ€” better14.0
Further details โ€” not scored
Size233 MB59 MB
Age rating4+4+
DeveloperFOMWARE LIMITEDOMEGA GREEN POWER CORP

In-app purchases

None

HES Connect

No in-app purchases

None

Power Center Installer

No in-app purchases

Questions

Is HES Connect free?
HES Connect is free to download, with no in-app purchases.
Is Power Center Installer free?
Power Center Installer is free to download, with no in-app purchases.
Do HES Connect or Power Center Installer have ads?
Neither HES Connect nor Power Center Installer shows ads.
Which is updated more often, HES Connect or Power Center Installer?
HES Connect ships an update every 3 weeks, and Power Center Installer every 3 months. Most recently, HES Connect was updated on October 25, 2026 and Power Center Installer on October 25, 2026.

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