Comparison

D230 Tool vs KCMA

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

Head to head

Kechuang instrument

About

D230 Tool

Features

Read full description

D230 Tool is a setup tool for Shuttle D230 device server version. Using D230 Tool on your iOS device, you can setup network configuration of D230 device to enable D230 device connect to intranet or internet. Furthermore, you can assign server address of D230 device to enable D230 device connect to server to sync contents of digital signage. Note: This APP is only design for use with Shuttle D230 device server version.

About

KCMA

Features

Read full description

It is used to operate Kechuang instruments to realize non-contact viewing and operation of instruments. The source of operation of the upper computer of the instrument is expanded, and the popularity is improved.

Screenshots

D230 Tool4 screens

KCMA4 screens

Verdict

The call

The clearest difference is update cadence: KCMA at every 3 weeks against D230 Tool's every 29 months. D230 Tool's advantage is iOS requirement (10.3 vs 12.4). 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

D230 Tool ships an update every 29 months, KCMA every 3 weeks. The most recent releases landed on October 4, 2026 and October 18, 2026 respectively.

Scorecard2 real differences · 4 level

D230 Tool versus KCMA: the parameters behind the verdict, then further details
Parameter	D230 Tool	KCMA
Price	Free	Free
Update frequency	Every 29 months	Every 3 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	10.3 — better	12.4
Further details — not scored
Size	20 MB	19 MB
Age rating	4+	4+
Developer	Shuttle Inc.	Chengdu KeChuang Institute of Science and Culture

In-app purchases

None

D230 Tool

No in-app purchases

None

KCMA

No in-app purchases

Questions

Is D230 Tool free?

D230 Tool is free to download, with no in-app purchases.

Is KCMA free?

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

Do D230 Tool or KCMA have ads?

Neither D230 Tool nor KCMA shows ads.

Which is updated more often, D230 Tool or KCMA?

D230 Tool ships an update every 29 months, and KCMA every 3 weeks. Most recently, D230 Tool was updated on October 4, 2026 and KCMA on October 18, 2026.