HKIVI BMS vs EleDyn
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
HKIVI BMS
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This APP is used in the battery management system, and connects to the active equalizer of the extreme space technology through Bluetooth to realize the parameter display and setting of the active equalizer. The specific function modules are as follows: -Real-time status monitoring; -Setting of operating parameters; -Battery management system equipment control.
EleDyn
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A dedicated app designed for smart Bluetooth BMS (Battery Management System), featuring the following four core functions: Real-time Battery Monitoring β View key parameters such as total voltage, cell voltage, current, temperature, SOC (State of Charge), battery status, and alarm information. Parameter Configuration β Customize battery settings, including battery type, cell count, protection thresholds (voltage/current/temperature), balancing parameters, and system settings. Battery Control β Manage operations like enabling/discharging charging MOSFETs, system shutdown/reboot, and factory reset. Firmware Updates β Seamlessly upgrade BMS firmware via Bluetooth.
Screenshots
Verdict
The clearest difference is update cadence: EleDyn at every 2 months against HKIVI BMS's every 10 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.
HKIVI BMS ships an update every 10 months, EleDyn every 2 months. The most recent releases landed on September 18, 2026 and September 19, 2026 respectively.
| Parameter | HKIVI BMS | EleDyn |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 months | Every 2 months β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod β better |
| Requires iOS | 14.0 | 13.0 β better |
| Further details β not scored | ||
| Size | 34 MB | 3 MB |
| Age rating | 17+ | 4+ |
| Developer | ιΉ εΌ | Shenzhen Jiawei Intelligence Electronic Science & Technology Co., Ltd. |
In-app purchases
HKIVI BMS
No in-app purchases
EleDyn
No in-app purchases
