Comparison

Lumin Smart vs GECP

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

Head to head
About

Lumin Smart

Take full control of your home's energy usage with this app. Monitor real-time consumption, manage circuits during blackouts, and optimize battery and solar systems to reduce costs.

Highlights
  • Blackout management
  • Customizable circuit scheduling
  • Battery optimization
  • Real-time energy monitoring
  • Solar+storage management
Features
Read full description

The Lumin Smart App grants homeowners full control over their home energy. Paired with the Lumin Smart Panel, the app gives you access to all connected circuits, allowing you to monitor and control what’s important to you. It helps extend backup battery life by prioritizing energy use during a blackout. The app also provides real-time energy monitoring, historical data, and circuit scheduling to help homeowners reduce costs from time-of-use rates and demand charges. Key Features: • Blackout Management: Access and control all connected circuits during an outage, extending battery life and prioritizing loads based on homeowner preferences. • Customizable Load Control: Set schedules and automate circuit control based on your needs. • Battery Integration: Integrations with major brands enable customizable battery optimization based on the battery’s state of charge. • Energy Monitoring: View real-time and historical energy consumption across all circuits to track and optimize your home’s power use. • Solar+Storage Optimization: Seamlessly manage solar+storage systems, ensuring efficient energy use whether connected to the grid or on battery backup. Get smarter home energy management with the Lumin Energy App. Learn more at www.LuminSmart.com. Note: The Lumin Smart App does not support the Lumin Smart Panel models focused on service upsize avoidance (Indoor: LS-101516, Outdoor: LS-101517). For these models, download the Lumin Energy App.

About

GECP

Request service for your LGES Home battery conveniently from your mobile device. Track the status of your service requests and manage installation schedules. Avoid the need to contact a call center directly for support.

Highlights
  • Request battery service
  • Track service request status
  • Manage installer schedules
  • Direct customer support access
  • Anytime, anywhere service requests
Features
Read full description

By using this App, you can request the service for your LGES Home battery at anywhere, anytime. 1. You don't need to contact our callcenter directly if you want to request. 2. You can check what the status of your request on this App. 3. You can manage the schedule to visit customers. (for installer)

Screenshots

Lumin Smart4 screens
GECP4 screens

Verdict

The call

The clearest difference is rating: GECP at 3.5 against Lumin Smart's 2.3. Lumin Smart's advantage is review sentiment (29% vs 0%) and iOS requirement (12.0 vs 15.0). On price, ratings volume, update cadence and ads 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.

ReceptionRating · Positive reviews · Number of ratings

GECP holds the better App Store score, 3.5 against 2.3. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews complicate that: 29% of Lumin Smart's written reviews are positive against 0% of GECP's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on June 5, 2026 and September 23, 2026 respectively.

Scorecard3 real differences · 7 level
Lumin Smart versus GECP: the parameters behind the verdict, then further details
ParameterLumin SmartGECP
PriceFreeFree
Rating2.3 (3 ratings)3.5 (4 ratings) — better
Positive reviews28.6% of reviews — better0.0% of reviews
Number of ratings34 — better
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size58 MB14 MB
Age rating4+4+
DeveloperCOULOMB, INCLG ENERGY SOLUTION, LTD.

Customer experience

Lumin Smart

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews7 reviews
Positive28.6%
Neutral14.3%
Negative57.1%

GECP

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Lumin Smart

No in-app purchases

None

GECP

No in-app purchases

Questions

Is Lumin Smart free?
Lumin Smart is free to download, with no in-app purchases.
Is GECP free?
GECP is free to download, with no in-app purchases.
Which has better reviews, Lumin Smart or GECP?
GECP is rated higher. Lumin Smart averages 2.3 out of 5 from 3 ratings, while GECP averages 3.5 from 4 ratings.
Do Lumin Smart or GECP have ads?
Neither Lumin Smart nor GECP shows ads.
Which is updated more often, Lumin Smart or GECP?
Lumin Smart ships an update every 3 weeks, and GECP every 3 weeks. Most recently, Lumin Smart was updated on June 5, 2026 and GECP on September 23, 2026.

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