LD iConnect vs Noi Solar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LD iConnect
Monitor your solar charge controller remotely via Wi-Fi or Bluetooth. Access real-time work information, historical data, and equipment parameters for your PV system. Adjust device settings directly from your phone.
- Wireless monitoring (Wi-Fi/Bluetooth)
- Real-time work information
- Historical data access
- Equipment parameter display
- PV system information
- Device parameter settings
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LD iConnect is an solar charge controller monitoring APP software. LD iConnect can monitor the solar charge controller by connecting wireless module(WIFI or Bluetooth). Users can obtain work information, historical data, equipment parameters, information of PV system and set device parameters.
Noi Solar
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The NOI Solar APP serves the Internet of Things (IoT) and is an IoT solution dedicated to the solar energy industry. 1. Support Bluetooth/WiFi connection at the same time. 2. Both Bluetooth and WiFi support connecting multiple devices at the same time. 3. The interface is simple and easy to use, and the data is clear at a glance. 4. Powerful customization function, full control of the device. 5. Rich and practical data statistics. 6. The device can be viewed and controlled anytime and anywhere. 7. The data is refreshed quickly, stable and efficient. 8. Support Device firmware update.
Screenshots
Verdict
The clearest difference is update cadence: Noi Solar at every 9 days against LD iConnect's every 6 months. Noi Solar also leads on iOS requirement (15.0 vs 18.0). 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.
LD iConnect ships an update every 6 months, Noi Solar every 9 days. The most recent releases landed on June 5, 2026 and September 13, 2026 respectively.
| Parameter | LD iConnect | Noi Solar |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (4 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 6 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | 华丽 文 | Guangzhou NOI Technology Co., Ltd |
In-app purchases
LD iConnect
No in-app purchases
Noi Solar
No in-app purchases
