极空BMS vs 欣易联
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
极空BMS
This application connects to a battery management system's active equalizer via Bluetooth. It allows for real-time monitoring of parameters and control over equipment settings.
- Real-time status monitoring
- Operating parameter settings
- Battery management system equipment control
- Bluetooth connectivity
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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.
欣易联
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欣易电子致力于为传统家电厂商提供一站式的智能升级方案。高集成度的IoT（物联网）模组，全套交钥匙（Turn-key）方案模式 无需任何编程开发，无需服务器搭建维护，直接升级现有传统行业产品，大大降低智能硬件产品开发门槛。 Xinyi Electronics is committed to providing a one-stop intelligent Upgrading Scheme for traditional domestic power plants. The highly integrated IoT (Internet of Things) module, the Turn-key solution mode, does not need any programming development, does not need the server to build and maintain, upgrades the existing traditional industry products directly, greatly reduces the threshold of intelligent hardware product development.
Screenshots
Verdict
The clearest difference is rating: 极空BMS at 3.4 against 欣易联's 2.2. 极空BMS also leads on review sentiment (34% vs 17%). 欣易联's advantage is iOS requirement (15.5 vs 17). On price, ratings volume, update cadence and ads 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.
极空BMS holds the better App Store score, 3.4 against 2.2. Both are backed by a comparable volume of ratings — 38 and 24 respectively. Written reviews point the same way: 34% of 极空BMS's written reviews are positive against 17% of 欣易联's.
极空BMS ships an update every 3 weeks, 欣易联 every 4 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | 极空BMS | 欣易联 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (38 ratings) — better | 2.2 (24 ratings) |
| Positive reviews | 34.3% of reviews — better | 17.3% of reviews |
| Number of ratings | 38 — better | 24 |
| Update frequency | Every 3 weeks — better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17 | 15.5 — better |
| Further details — not scored | ||
| Size | 36 MB | 54 MB |
| Age rating | 17+ | 17+ |
| Developer | 鹏 张 | 建 王 |
Customer experience
极空BMS
欣易联
In-app purchases
极空BMS
No in-app purchases
欣易联
No in-app purchases
