Comparison

EM3720 vs KANE555

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

Head to head

About

EM3720

Features

Read full description

EM3720 App is for use with the EM3720 Meter. It enables your iOS device to View, Monitor, and Capture Pictures. As well as, Data Log the date/time stamped readings of the Smart Meter to Phones & Tablets. The exported test results can be shared via EMAIL, TEXT, PICTURE, and to EXCEL Wirelessly connects via Bluetooth to view AC voltage, DC voltage, Resistance, Continuity and Diode Test Saves Time and Money: 1.Identifies, alerts, captures and sends data instantly 2.Maximizes time – less re-checking 3.Problems captured - so repairs are easier Works on all iPhone, IPads, IPad Touches

About

KANE555

Features

Read full description

“KANE555” transmits the data via Bluetooth. Currently, this App is able to use on a handheld type digital multimeter KANE555.

Screenshots

EM37201 screens

KANE5554 screens

Verdict

The call

The clearest difference is update cadence: EM3720 at every 4 months against KANE555's every 9 months. EM3720 also leads on iOS requirement (11.0 vs 13.0). 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

EM3720 ships an update every 4 months, KANE555 every 9 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 4 level

EM3720 versus KANE555: the parameters behind the verdict, then further details
Parameter	EM3720	KANE555
Price	Free	Free
Update frequency	Every 4 months — better	Every 9 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	11.0 — better	13.0
Further details — not scored
Size	6 MB	10 MB
Age rating	17+	4+
Developer	ZHANGZHOU EASTERN INTELLIGENT METER CO., LTD.	Kane Asia Inc.

In-app purchases

None

EM3720

No in-app purchases

None

KANE555

No in-app purchases

Questions

Is EM3720 free?

EM3720 is free to download, with no in-app purchases.

Is KANE555 free?

KANE555 is free to download, with no in-app purchases.

Do EM3720 or KANE555 have ads?

Neither EM3720 nor KANE555 shows ads.

Which is updated more often, EM3720 or KANE555?

EM3720 ships an update every 4 months, and KANE555 every 9 months. Most recently, EM3720 was updated on November 2, 2026 and KANE555 on November 3, 2026.