Legacy Industry vs MS Battery
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Legacy Industry
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电池远程监控，电池永远在线，状态尽在掌控。
MS Battery
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电池管理系统（BMS）是电池与用户之间的纽带 ，主要对象是对二次电池的保护，就是为了能够提高电池的利用率，防止电池出现过度充电和过度放电，可用于电动汽车，电瓶车，机器人，无人机等各种锂电池产品
Screenshots
Verdict
Legacy Industry and MS Battery are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Legacy Industry ships an update every 12 months, MS Battery every 10 months. The most recent releases landed on October 25, 2026 and October 11, 2026 respectively.
| Parameter | Legacy Industry | MS Battery |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 12 months | Every 10 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 40 MB | 5 MB |
| Age rating | 4+ | 17+ |
| Developer | Anhui Udan Technology Co., Ltd. | EIKTO BATTERY CO., LIMITED |
In-app purchases
Legacy Industry
No in-app purchases
MS Battery
No in-app purchases
