REMS vs SEMS+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
REMS
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通过app可以对机房进行监控，查看和处理设备异常信息
SEMS+
This platform provides comprehensive energy system management for GoodWe devices. It offers real-time monitoring, energy flow visualization, and AI-driven health guidance. Users can remotely operate systems, receive smart alerts, and integrate multiple devices for efficient energy management and performance optimization.
- Real-time system and device monitoring
- Energy flow visualization
- AI health expert guidance
- Remote operation
- Smart alerts
- Multi-device integration
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GoodWe SEMS+ App is a global digital energy management platform built on GoodWe devices. It delivers real-time system and device monitoring, energy flow visualization, AI health expert guidance, remote operation, smart alerts, multi-device integration, and quick setup, helping installers and end-users efficiently manage energy systems, optimize performance, and maximize returns.
Screenshots
Verdict
The clearest difference is update cadence: SEMS+ at every 8 days against REMS's every 2 months. REMS's advantage is iOS requirement (9.0 vs 15.1). 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.
REMS ships an update every 2 months, SEMS+ every 8 days. The most recent releases landed on September 17, 2026 and September 26, 2026 respectively.
| Parameter | REMS | SEMS+ |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.4 (12 ratings) — better |
| Positive reviews | — | 29.3% of reviews |
| Number of ratings | — | 12 — better |
| Update frequency | Every 2 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 25 MB | 268 MB |
| Age rating | 4+ | 4+ |
| Developer | Shandong Rongwei Information Technology Co.,ltd. | GoodWe Technologies Co., Ltd. |
In-app purchases
REMS
No in-app purchases
SEMS+
No in-app purchases
