Comparison

KTSync vs Xema FW

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

Head to head

KTSync

Free

💼 Business

★ 5.01 ratingsView app →

About

KTSync

This application facilitates the transfer of barcode data from a compatible reader to your Apple device. It allows for seamless data storage and supports both wedging and downloading barcode information.

Highlights

Bluetooth communication with KDC barcode readers
Read and store barcode data
Data transfer to iPod/iPhone/iPad
Supports wedging barcode data
Supports downloading barcode data

Features

Read full description

KTSync® is a program which communicates with KoamTac's Barcode Reader KDC via Bluetooth. It enables user to read barcode data and store the data on an iPod/iPhone/iPad. It also supports wedging and downloading barcode from KDC.

About

Xema FW

Read full description

This application is for iOS devices to update the firmware of Xema X7n barcode scanner.

Screenshots

KTSync3 screens

Xema FW4 screens

Verdict

The call

KTSync and Xema FW 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

KTSync ships an update monthly, Xema FW every 2 months. The most recent releases landed on September 17, 2026 and September 21, 2026 respectively.

ScorecardNo meaningful differences

KTSync versus Xema FW: the parameters behind the verdict, then further details
Parameter	KTSync	Xema FW
Price	Free	Free
Rating	5.0 (1 ratings) — better	—
Number of ratings	1 — better	—
Update frequency	Monthly — better	Every 2 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	13.0	12.4 — better
Further details — not scored
Size	23 MB	6 MB
Age rating	4+	4+
Developer	KoamTac. Inc	Xema, Inc.

In-app purchases

None

KTSync

No in-app purchases

None

Xema FW

No in-app purchases

Questions

Is KTSync free?

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

Is Xema FW free?

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

Do KTSync or Xema FW have ads?

Neither KTSync nor Xema FW shows ads.

Which is updated more often, KTSync or Xema FW?

KTSync ships an update monthly, and Xema FW every 2 months. Most recently, KTSync was updated on September 17, 2026 and Xema FW on September 21, 2026.