FMZK BMS vs AYN BMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Head to head
About
FMZK BMS
Features
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方便用户对设备进行监控和管理
About
AYN BMS
Features
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用于锂电池管理系统，采集电池参数
Screenshots
FMZK BMS4 screens
AYN BMS4 screens
Verdict
The call
FMZK BMS and AYN BMS are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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
CostPrice · In-app purchases · Ads · Monetization
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ScorecardNo meaningful differences
| Parameter | FMZK BMS | AYN BMS |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | — |
| 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 | 47 MB | 37 MB |
| Age rating | 17+ | 17+ |
| Developer | 同川 易 | 魏紫 易 |
In-app purchases
None
FMZK BMS
No in-app purchases
None
AYN BMS
No in-app purchases
Questions
Is FMZK BMS free?
FMZK BMS is free to download, with no in-app purchases.
Is AYN BMS free?
AYN BMS is free to download, with no in-app purchases.
Do FMZK BMS or AYN BMS have ads?
Neither FMZK BMS nor AYN BMS shows ads.
