Comparison

Logic Power vs E

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

Logic Power

Features

Read full description

蓝牙设备数据的读取操作和设置

About

E

Features

Read full description

This app is specifically developed for the BMS protection board, and can view the battery status in real-time.

Screenshots

Logic Power4 screens

E4 screens

Verdict

The call

The clearest difference is update cadence: E at every 5 weeks against Logic Power's every 7 months. On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Logic Power ships an update every 7 months, E every 5 weeks. The most recent releases landed on September 17, 2026 and September 13, 2026 respectively.

Scorecard1 real difference · 5 level

Logic Power versus E: the parameters behind the verdict, then further details
Parameter	Logic Power	E
Price	Free	Free
Update frequency	Every 7 months	Every 5 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	12.0	12.0
Further details — not scored
Size	29 MB	33 MB
Age rating	4+	4+
Developer	深圳市集智电子有限公司	建军刘

In-app purchases

None

Logic Power

No in-app purchases

None

E

No in-app purchases

Questions

Is Logic Power free?

Logic Power is free to download, with no in-app purchases.

Is E free?

E is free to download, with no in-app purchases.

Do Logic Power or E have ads?

Neither Logic Power nor E shows ads.

Which is updated more often, Logic Power or E?

Logic Power ships an update every 7 months, and E every 5 weeks. Most recently, Logic Power was updated on September 17, 2026 and E on September 13, 2026.