PowerLite Pro vs Eco
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PowerLite Pro
Read full descriptionHide full description
PowerLite Pro is a mobile client for FAE personnel to install and debug. FAE personnel connect the equipment through Bluetooth and WiFi, conduct real-time monitoring, debugging and analysis of the equipment, and support online viewing of equipment maintenance manual and video.
Eco
Monitor connected energy sites in real-time, viewing power flow between grid, solar, batteries, and loads. Track power and State of Charge trends, and review device data and active alarms. Access multiple sites and customize appearance and language.
- Real-time energy flow visualization
- Power and State of Charge trends
- Detailed device data
- Active alarm browsing and filtering
- Multi-site access
- Customizable appearance and language
Read full descriptionHide full description
Eco-Watt helps you monitor your connected energy sites from your iPhone. Real-time energy flow See power flow between the grid, solar generation, battery storage, diesel generators, EV charging, and site loads. Available device types follow each site’s configuration. Power and SOC trends Review power curves, battery power, and state of charge over a selected date range. Device data View operating status and key measurements for configured equipment. Battery information includes SOC, SOH, cell temperature, and cell voltage when provided by the connected system. Active alarms Browse active L1, L2, and L3 alarms. Filter by site and device type to find relevant events. Multi-site access Switch between the organizations and stations available to your account. Choose Light, Dark, or System appearance and your preferred supported language. An Eco-Watt account with access to a configured organization and station is required. Data availability depends on site configuration, device capabilities, and connectivity.
Screenshots
Verdict
The clearest difference is update cadence: Eco at every 2 weeks against PowerLite Pro's every 3 months. PowerLite Pro'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 · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PowerLite Pro ships an update every 3 months, Eco every 2 weeks. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.
| Parameter | PowerLite Pro | Eco |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 74 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | DELTA NETWORKS (XIAMEN) LTD | Ecowatt Technologies, Inc. |
In-app purchases
PowerLite Pro
No in-app purchases
Eco
No in-app purchases
