Comparison

t9 Smart Access vs HKADC Connect

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

Head to head
About

t9 Smart Access

Features
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With technine IoT Controller connected to door locks and Smart Access mobile app, it enables personnel access specific areas/ premises by scanning QR code. Staff can clock in and generate QR code with time setting for visitors by using the mobile app. By granting permitted QR code, visitors can access specific entrances without support from onsite guards, which can save time for onsite registrations. Apart from mobile app, staff admin is allowed to access the web-based admin panel to generate QR code with time limits, manage access and attendance records, as well as exporting reports. technine Smart Access allows integration with existing systems, databases and hardware such as NFC card readers, which is suitable for various office environments and business operating modes. ใ€System Featuresใ€‘ Data Encryption/ Automatic Deletion Data will be encrypted and set to be deleted automatically if a mobile device cannot be detected or lost so as to prevent possible data leakage. Fixed/ Mobile Scanner QR code scanner can be either installed on a wall or a portable device based on actual requirements. Highlight Abnormal Records Automatic detection of abnormal access records helps monitor the situation and protect safety of staff and assets. Self-service Access Regardless of whether there is a security guard on duty, visitors can enjoy free access to specific areas with permitted QR codes. Temporary Entry Permit Temporary staff or visitors can use the limited time QR Code to enter without installing a mobile app.

About

HKADC Connect

Features
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The Hong Kong Arts Development Council (HKADC) is a statutory body in Hong Kong tasked with development of the arts in the territory.

Screenshots

t9 Smart Access4 screens
HKADC Connect4 screens

Verdict

The call

The clearest difference is update cadence: t9 Smart Access at every 6 weeks against HKADC Connect's every 15 months. t9 Smart Access also leads on iOS requirement (13.4 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

t9 Smart Access ships an update every 6 weeks, HKADC Connect every 15 months. The most recent releases landed on October 25, 2026 and November 3, 2026 respectively.

Scorecard2 real differences ยท 4 level
t9 Smart Access versus HKADC Connect: the parameters behind the verdict, then further details
Parametert9 Smart AccessHKADC Connect
PriceFreeFree
Update frequencyEvery 6 weeks โ€” betterEvery 15 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS13.4 โ€” better15.1
Further details โ€” not scored
Size35 MB38 MB
Age rating4+4+
DeveloperTech Nine LimitedHong Kong Arts Development Council

In-app purchases

None

t9 Smart Access

No in-app purchases

None

HKADC Connect

No in-app purchases

Questions

Is t9 Smart Access free?
t9 Smart Access is free to download, with no in-app purchases.
Is HKADC Connect free?
HKADC Connect is free to download, with no in-app purchases.
Do t9 Smart Access or HKADC Connect have ads?
Neither t9 Smart Access nor HKADC Connect shows ads.
Which is updated more often, t9 Smart Access or HKADC Connect?
t9 Smart Access ships an update every 6 weeks, and HKADC Connect every 15 months. Most recently, t9 Smart Access was updated on October 25, 2026 and HKADC Connect on November 3, 2026.

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