ESS LINK vs USmart Energy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ESS LINK
Monitor and control photovoltaic equipment remotely. View real-time operational data, historical performance, and fault logs. Adjust equipment settings like switches and working modes for efficient energy management.
- Remote data monitoring
- Control photovoltaic equipment
- View operational data
- Access historical data
- Manage equipment settings
- QR code device entry
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Remote data monitoring and control of photovoltaic equipment: By using QR codes or manually entering devices Equipment operation data: Display of equipment photovoltaic power generation, cost savings, and other operation data. Equipment historical data: display of equipment historical power generation and equipment historical faults. Equipment parameter settings: Change and control the switch and working mode of equipment operation.
USmart Energy
This platform provides comprehensive monitoring and optimization for various energy systems, including solar, storage, and EV charging. It uses AI-driven diagnostics and intelligent dispatch to enhance efficiency, reliability, and reduce operational costs for businesses and households transitioning to green energy.
- Real-time energy asset monitoring
- AI-powered diagnostics
- Intelligent energy scheduling
- Assisted operation & maintenance
- Multi-site microgrid support
- Energy efficiency management
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Powering the Future of Smart Energy. Usmart Energy Management Platform enables seamless monitoring, optimization, and assisted O&M for residential, commercial, and industrial energy systems — including PV, PV+Storage, PV+Storage+EV Charging, and PV+Storage+Diesel hybrid scenarios. With AI-powered diagnostics, analytics, and intelligent dispatch strategies, the platform helps users maximize energy efficiency, improve power system reliability, and reduce operational costs. Key Features: Real-time monitoring of distributed energy assets Intelligent energy scheduling Assisted operation & maintenance (O&M) Energy safety, quality, and efficiency management Multi-site and multi-scenario microgrid support Designed to support businesses and households in their green energy transition, Usmart Energy platform empowers customers to Go Green, Go Digital, and accelerate their carbon neutrality goals. Smart Energy. Intelligent Operations. Sustainable Future.
Screenshots
Verdict
The clearest difference is rating: USmart Energy at 5.0 against ESS LINK's 4.7. ESS LINK's advantage is ratings volume (6 vs 1) and iOS requirement (13.0 vs 15.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
USmart Energy holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: ESS LINK has 6 ratings behind it against 1, so its average is the more settled of the two.
ESS LINK ships an update every 5 weeks, USmart Energy monthly. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.
| Parameter | ESS LINK | USmart Energy |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (6 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | 1 |
| Update frequency | Every 5 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 75 MB | 41 MB |
| Age rating | 17+ | 17+ |
| Developer | Sinexcel Electric Co,.Ltd. | 西数智科能源科技(成都)有限责任公司 |
Customer experience
ESS LINK
USmart Energy
In-app purchases
ESS LINK
No in-app purchases
USmart Energy
No in-app purchases
