LightEarth BT vs Octopus BMS Lite
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LightEarth BT
Control and monitor your SUNT Series Hybrid Inverter remotely using your mobile device's Bluetooth. Set working modes and view operational data without needing a Wi-Fi network.
- Remote inverter control
- Bluetooth connectivity
- View operational data
- Set working modes
- No Wi-Fi required
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“LightEarth” APP is designed for acting as remote control of SUNT Series Hybrid Inverter This App uses the Bluetooth function of the mobile phone to communicate with the SUNT hybrid inverter, hence no WIFI network is required. With the access of a mobile phone, users will be able to use this App to set the desired working mode of the SUNT inverter and obtain the operation data of the SUNT inverter.
Octopus BMS Lite
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Use the mobile phone Bluetooth to connect to the BMS to achieve real-time monitoring and management of battery information.
Screenshots
Verdict
The clearest difference is update cadence: LightEarth BT at every 6 weeks against Octopus BMS Lite's every 12 months. LightEarth BT also leads on iOS requirement (10.0 vs 12.0). 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.
LightEarth BT ships an update every 6 weeks, Octopus BMS Lite every 12 months. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.
| Parameter | LightEarth BT | Octopus BMS Lite |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 6 weeks — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 13 MB | 32 MB |
| Age rating | 4+ | 17+ |
| Developer | SUNSHINE TECHNOLOGY(CHINA) CO., LIMITED | Shanghai Xinzhiheng Electronic Technology Co., Ltd. |
In-app purchases
LightEarth BT
No in-app purchases
Octopus BMS Lite
No in-app purchases
