SolarEMS vs Little Sun Agent
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SolarEMS
This application provides services for energy storage monitoring and data statistics. It offers a platform to track and analyze energy storage performance. Designed for efficient data management.
- Energy storage monitoring
- Data statistics
- Performance analysis
- Efficient data management
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SolarEMS 是一个 的电力与储能管理应用，提供电站、设备、告警、能量数据和视频等功能。 功能概览 - 电站与设备数据展示、历史曲线和统计数据查询。 - 告警查询与筛选。 - 能量、储能收益及用电统计展示。 - 萤石云设备直播、回放、录像、截图、云台控制、配网和对讲。 - 中英文等本地化支持，以及明暗主题切换
Little Sun Agent
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The Little Sun Agent app is designed to assist agents in managing and monitoring the operations of their end users' power stations. The app includes the following key features: 1. Overview of User Power Stations: Provides a comprehensive view of all power stations owned by end-users, allowing agents to track performance and operational status efficiently. 2. Firmware Upgrades: Enables seamless firmware updates for connected devices to ensure optimal performance and access to the latest features. 3. Parameter and Command Issuance: Allows agents to configure device parameters and issue operational commands directly through the app. 4. Command Authorization: Includes a secure system for approving and managing command executions, ensuring only authorized actions are performed. This app acts as a bridge between agents and end-users, offering advanced management tools and improving operational efficiency.
Screenshots
Verdict
The clearest difference is update cadence: SolarEMS at every 3 weeks against Little Sun Agent's every 2 months. Little Sun Agent's advantage is iOS requirement (13.0 vs 15.6). 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.
SolarEMS ships an update every 3 weeks, Little Sun Agent every 2 months. The most recent releases landed on September 24, 2026 and September 16, 2026 respectively.
| Parameter | SolarEMS | Little Sun Agent |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 89 MB | 63 MB |
| Age rating | 17+ | 17+ |
| Developer | 少神 劳 | SHENZHEN MEGAREVO TECHNOLOGY CO.,LTD |
In-app purchases
SolarEMS
No in-app purchases
Little Sun Agent
No in-app purchases
