Comparison

JBC B.IRON vs EJBMS Plus

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

Head to head

smart active cell balancer BMS

Free

🔧 Utilities

No ratingsView app →

About

JBC B.IRON

Features

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The JBC B.IRON app helps you get the very best control and monitor of your B.IRON devices. You can monitor and explore your work, manage device settings (Hibernation, Sleep, Temperature, ...) or explore device stats. If you have any comments you’d like to share, you can contact us directly at www.jbctools.com.

About

EJBMS Plus

Features

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EJBMS Plus is an app that provides more than just a display of your system’s charge level. They also give you historical and real-time data on voltage, power usage, temperature, and other factors that can help you improve your battery usage and charging. EJBMS Plus is designed for a smart BMS with active cell balancing, which ensures good battery performance, extends the battery life, and maximizes the battery’s potential.

Screenshots

JBC B.IRON4 screens

EJBMS Plus4 screens

Verdict

The call

JBC B.IRON and EJBMS Plus 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

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

JBC B.IRON ships an update every 10 months, EJBMS Plus every 7 months. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

ScorecardNo meaningful differences

JBC B.IRON versus EJBMS Plus: the parameters behind the verdict, then further details
Parameter	JBC B.IRON	EJBMS Plus
Price	Free	Free
Update frequency	Every 10 months	Every 7 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	13.4	12.0 — better
Further details — not scored
Size	22 MB	41 MB
Age rating	4+	4+
Developer	JBC Soldering	E&Jtechnology

In-app purchases

None

JBC B.IRON

No in-app purchases

None

EJBMS Plus

No in-app purchases

Questions

Is JBC B.IRON free?

JBC B.IRON is free to download, with no in-app purchases.

Is EJBMS Plus free?

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

Do JBC B.IRON or EJBMS Plus have ads?

Neither JBC B.IRON nor EJBMS Plus shows ads.

Which is updated more often, JBC B.IRON or EJBMS Plus?

JBC B.IRON ships an update every 10 months, and EJBMS Plus every 7 months. Most recently, JBC B.IRON was updated on October 6, 2026 and EJBMS Plus on October 3, 2026.