Comparison

PowerLite vs Eco

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

Head to head
About

PowerLite

Features
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PowerLite is a mobile client for end users. Users log in to the App to view real-time information such as power station information, energy flow diagrams, and equipment status to realize pocket management of power station equipment.

About

Eco

Features
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EcoWatt Monitor & manage PV, BESS, DG, and EVSE โ€” unlock seamless energy synergy and intelligent scheduling from your iPhone. EcoWatt puts complete control of your renewable ecosystem in your pocket. Real-time visibility into solar generation, battery storage, diesel backup, and EV charging โ€” all unified in one powerful, intuitive app. Core Features Live System Tracking Instant view of power flow: โ€ข PV output (kW) โ€ข BESS charge/discharge (SoC %) โ€ข DG runtime & fuel status โ€ข EVSE charging speed & sessions Smart Energy Orchestration AI automatically balances loads, prioritizes solar, activates DG only when needed, and schedules EV charging during off-peak hours. Remote Operations & Alerts Start/stop generators, adjust BESS modes, or override schedules โ€” from anywhere. Get push notifications for faults, low battery, or grid outages. Health & Efficiency Dashboard Monitor system uptime, energy yield, and component performance. Spot issues early with predictive maintenance insights. Multi-Site Ready Switch between home, business, or fleet locations with a single tap.

Screenshots

PowerLite4 screens
Eco4 screens

Verdict

The call

The clearest difference is update cadence: Eco at every 2 weeks against PowerLite's every 2 months. PowerLite's advantage is iOS requirement (12.0 vs 15.0). 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

PowerLite ships an update every 2 months, Eco every 2 weeks. The most recent releases landed on May 30, 2026 and September 14, 2026 respectively.

Scorecard2 real differences ยท 4 level
PowerLite versus Eco: the parameters behind the verdict, then further details
ParameterPowerLiteEco
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS12.0 โ€” better15.0
Further details โ€” not scored
Size68 MB22 MB
Age rating4+4+
DeveloperDelta Network LTDEcowatt Technologies, Inc.

In-app purchases

None

PowerLite

No in-app purchases

None

Eco

No in-app purchases

Questions

Is PowerLite free?
PowerLite is free to download, with no in-app purchases.
Is Eco free?
Eco is free to download, with no in-app purchases.
Do PowerLite or Eco have ads?
Neither PowerLite nor Eco shows ads.
Which is updated more often, PowerLite or Eco?
PowerLite ships an update every 2 months, and Eco every 2 weeks. Most recently, PowerLite was updated on May 30, 2026 and Eco on September 14, 2026.

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