Comparison

KTSync vs UDST Events

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

UDST Events

Features

Read full description

Stay updated with all the symposiums, conferences, and events hosted by UDST. Discover, register, and never miss out on key events at the University of Doha for Science and Technology.

Screenshots

KTSync3 screens

UDST Events3 screens

Verdict

The call

The clearest difference is update cadence: KTSync at monthly against UDST Events's every 5 months. KTSync also leads on iOS requirement (13.0 vs 17.0). 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

KTSync ships an update monthly, UDST Events every 5 months. The most recent releases landed on September 17, 2026 and August 14, 2026 respectively.

Scorecard2 real differences · 7 level

KTSync versus UDST Events: the parameters behind the verdict, then further details
Parameter	KTSync	UDST Events
Price	Free	Free
Rating	5.0 (1 ratings) — better	—
Number of ratings	1 — better	—
Update frequency	Monthly — better	Every 5 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	13.0 — better	17.0
Further details — not scored
Size	23 MB	69 MB
Age rating	4+	4+
Developer	KoamTac. Inc	UDST

In-app purchases

None

KTSync

No in-app purchases

None

UDST Events

No in-app purchases

Questions

Is KTSync free?

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

Is UDST Events free?

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

Do KTSync or UDST Events have ads?

Neither KTSync nor UDST Events shows ads.

Which is updated more often, KTSync or UDST Events?

KTSync ships an update monthly, and UDST Events every 5 months. Most recently, KTSync was updated on September 17, 2026 and UDST Events on August 14, 2026.