Comparison

GenOnCall vs Hugreen

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

Head to head
About

GenOnCall

Monitor and control KUTAI gensets remotely from your smartphone or tablet. Track genset status, location, and receive real-time power information and critical alerts. Securely manage settings from anywhere with an internet connection.

Highlights
  • Real-time power information
  • Remote genset control
  • Genset location tracking
  • Program and change settings
  • User account security
  • Push notifications for alerts
Features
Read full description

GenOnCall™ is a remote control and monitoring system for KUTAI genset controller. GenOnCall – Remote allow user to remote monitoring and control gensets as well as displaying genset locations. You can now track the status and location of your entire fleet with your Smartphone or Tablet. Features: - Real-time power information display - Program or change genset settings any time anywhere - User account login and password to prevent unauthorized adjustment of settings. - Receive Push Notifications of Genset Warning and Shutdown Notes: - Internet connection (Wi-Fi, GSM, or Ethernet) with GCU-4K is required for accessing Kutai remote control and monitoring system server.

About

Hugreen

Features
Read full description

Hugreen app comes with two major functions: a. monitoring the instant and historical environmental parameters; b. setting and operating the smart control system. Via the Rockabye monitoring system, there’s instant view of environmental parameters over dashboard where the users are able to keep a close eye on the growth conditions in real time while the historical data dashboard is to help improve the production in the future. Users are also able to set the upper and lower limits for each parameter used to work w/ the alert mechanism and smart control system. Hugreen app can also be used to remote control the electrical appliances in the greenhouse with different app settings. App control settings include manual, sensor and timer.

Screenshots

GenOnCall3 screens
Hugreen4 screens

Verdict

The call

The clearest difference is iOS requirement: Hugreen at 9.0 against GenOnCall's 11.0. On price, update cadence, ads and in-app purchases 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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on June 6, 2026 and September 17, 2026 respectively.

Scorecard1 real difference · 9 level
GenOnCall versus Hugreen: the parameters behind the verdict, then further details
ParameterGenOnCallHugreen
PriceFreeFree
Rating2.3 (3 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings3 — better—
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.09.0 — better
Further details — not scored
Size43 MB30 MB
Age rating4+4+
DeveloperKutai Electronics Industry Co., Ltd.kuanwen Wang

In-app purchases

None

GenOnCall

No in-app purchases

None

Hugreen

No in-app purchases

Questions

Is GenOnCall free?
GenOnCall is free to download, with no in-app purchases.
Is Hugreen free?
Hugreen is free to download, with no in-app purchases.
Do GenOnCall or Hugreen have ads?
Neither GenOnCall nor Hugreen shows ads.
Which is updated more often, GenOnCall or Hugreen?
GenOnCall ships an update every 2 months, and Hugreen every 2 months. Most recently, GenOnCall was updated on June 6, 2026 and Hugreen on September 17, 2026.

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