E vs Octopus BMS Lite
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
E
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This app is specifically developed for the BMS protection board, and can view the battery status in real-time.
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: E at every 5 weeks against Octopus BMS Lite's every 12 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
E ships an update every 5 weeks, Octopus BMS Lite every 12 months. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.
| Parameter | E | Octopus BMS Lite |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks β better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod β better | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details β not scored | ||
| Size | 33 MB | 32 MB |
| Age rating | 4+ | 17+ |
| Developer | ε»Ίε ε | Shanghai Xinzhiheng Electronic Technology Co., Ltd. |
In-app purchases
E
No in-app purchases
Octopus BMS Lite
No in-app purchases
