Comparison

Data Guard by SmarTone vs 智方便 iAM Smart

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

Head to head
About

Data Guard by SmarTone

This app offers comprehensive protection for your phone, web browsing, Wi-Fi connections, SMS messages, and applications. It uses machine learning to detect threats and provides instant alerts for suspicious links and risky Wi-Fi networks, ensuring your device is secure.

Highlights
  • All-round phone protection
  • Web and Wi-Fi security
  • SMS and App protection
  • Instant suspicious link alerts
  • Risky Wi-Fi network alerts
  • Machine-learning threat detection
  • Round-the-clock auto protection
Features
Read full description

Use Your Device with Greater Peace of Mind • All-round phone, web, Wi-Fi, SMS and App protection • Instant alerts when clicking on suspicious links and when connecting to risky Wi-Fi networks • Machine-learning powered detection of known and unknown threats • Quick, easy download and activation • Round-the-clock auto mobile protection

About

智方便 iAM Smart

This app offers a single digital identity for Hong Kong residents to securely log in to government and commercial online services. It features auto form filling, personalized notifications, and digital signing capabilities for enhanced convenience and efficiency in managing digital transactions.

Highlights
  • Single digital identity for login
  • Secure authentication
  • Auto form filling with e-ME
  • Personalized notifications
  • Digital signing (iAM Smart+)
Read full description

"iAM Smart" is a free account for all Hong Kong Identity Card (HKID Card) holders aged 11 or above. It allows users to perform authentication through personal mobile phones, to log in and use the online services of different government departments and commercial organisations with a single digital identity. "iAM Smart" account is available in two versions, namely "iAM Smart" and "iAM Smart+". The "iAM Smart" version has authentication, form filling and personalised notifications functions, while the "iAM Smart+" version has the digital signing function in addition: ● Authentication √ Users will have a single digital identity that enables simple and secure login to various government and commercial online services. It brings convenience to daily life without having to manage different user names and passwords. ● Form Filling with e-ME √ Users can use the "e-ME" function to store their personalised data (such as name, gender, HKID Card number, date of birth, residential address, and contact phone number), and enjoy the convenience brought by auto form filling and avoid filling in the same data for different applications. ● Personalised Notification √ Users can choose to receive personalised notifications from various government online services to keep up with service updates, expiry alerts and latest information. ● Digital Signing √ Users can use "iAM Smart+" to sign digitally in accordance with the Electronic Transactions Ordinance (Chapter 553 of the Laws of Hong Kong) to process legal documents and procedures online. To register and use your "iAM Smart", simply: ● Use mobile device with biometric authentication functions enabled (including fingerprint or facial identification) to download and install the "智方便 iAM Smart" app ● Could access a wide range of daily information before "iAM Smart" account registration. ● Click “Register”, scan the HKID Card according to the instructions, and let the app to read the HKID Card information and verify the authenticity of the HKID Card ● Align your face with the photo frame on the screen, do the actions specified by the system and take selfies for real person and facial identification ● Wait for the identity verification based on the records of his/her identity card after submission of the application ● Perform mobile phone built-in biometric authentication, set up "iAM Smart" 6 digital password and provide email address upon successful identity verification ● Start using various functions of the "iAM Smart" platform once the above steps are completed Note: ● Consent of your parent or guardian is required if you are aged from 11 to 17.

Screenshots

Data Guard by SmarTone4 screens
智方便 iAM Smart4 screens

Verdict

The call

The clearest difference is rating: Data Guard by SmarTone at 5.0 against 智方便 iAM Smart's 1.8. Data Guard by SmarTone also leads on review sentiment (38% vs 3%). 智方便 iAM Smart's advantage is ratings volume (30 vs 1). On price, update cadence, ads and in-app purchases 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.

ReceptionRating · Positive reviews · Number of ratings

Data Guard by SmarTone holds the better App Store score, 5.0 against 1.8. That said, the two scores are not equally well evidenced: 智方便 iAM Smart has 30 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 38% of Data Guard by SmarTone's written reviews are positive against 3% of 智方便 iAM Smart's.

UpkeepUpdate frequency

Data Guard by SmarTone ships an update every 5 weeks, 智方便 iAM Smart every 3 weeks. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.

Scorecard3 real differences · 7 level
Data Guard by SmarTone versus 智方便 iAM Smart: the parameters behind the verdict, then further details
ParameterData Guard by SmarTone智方便 iAM Smart
PriceFreeFree
Rating5.0 (1 ratings) — better1.8 (30 ratings)
Positive reviews37.5% of reviews — better2.6% of reviews
Number of ratings130 — better
Update frequencyEvery 5 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.013.0
Further details — not scored
Size35 MB173 MB
Age rating4+4+
DeveloperConnect APAC Company LimitedDigital Policy Office

Customer experience

Data Guard by SmarTone

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews24 reviews
Positive37.5%
Neutral0.0%
Negative62.5%

智方便 iAM Smart

All ratings30 ratings
Positive16.7%
Neutral0.0%
Negative83.3%
Written reviews77 reviews
Positive2.6%
Neutral2.6%
Negative94.8%

Bugs and requests

Data Guard by SmarTone

Not enough reviews yet to summarise bugs or requests.

智方便 iAM Smart

Reported bugs

27 issues
  • System update requires resetting linkage
  • Cannot scan ID card or QR code
  • Camera function cannot be activated
  • Face recognition doesn't work
  • NFC function doesn't work
Show 22 more
  • App locks account after successful registration
  • Quick registration process has bugs
  • QR code scanner never works
  • Cannot scan ID card
  • System busy error
  • App keeps saying 'client error' at the last step
  • Facial recognition fails repeatedly
  • App does not proceed
  • App requires Face ID or Touch ID
  • Flash goes off automatically during scanning
  • App says scan successful but then unsuccessful
  • Cannot capture the third and last scan
  • Network problem during registration
  • Cannot transfer from old device to new
  • App crashes or freezes
  • Login screen freezes
  • Incompatible with older devices
  • App is not working on iPhone 14
  • App is not working on iPhone 12
  • App is not working on iPhone 15 Pro
  • App is not working on iPhone 17
  • App is not working on iPhone XR

Requested features

13 requests
  • Alternative login method besides Face ID
  • Add dark mode option
  • Improve NFC functionality
  • Improve QR code scanner
  • Improve facial recognition accuracy
Show 8 more
  • Allow app transfer from old devices
  • Provide clear upgrade instructions from old app
  • Allow users to change language
  • Remove Face ID requirement
  • Make signing function accessible online
  • Improve app design and navigation
  • Fix bugs in quick registration process
  • Remove buggy authentication features

In-app purchases

None

Data Guard by SmarTone

No in-app purchases

None

智方便 iAM Smart

No in-app purchases

Questions

Is Data Guard by SmarTone free?
Data Guard by SmarTone is free to download, with no in-app purchases.
Is 智方便 iAM Smart free?
智方便 iAM Smart is free to download, with no in-app purchases.
Which has better reviews, Data Guard by SmarTone or 智方便 iAM Smart?
Data Guard by SmarTone is rated higher. Data Guard by SmarTone averages 5.0 out of 5 from 1 ratings, while 智方便 iAM Smart averages 1.8 from 30 ratings.
Do Data Guard by SmarTone or 智方便 iAM Smart have ads?
Neither Data Guard by SmarTone nor 智方便 iAM Smart shows ads.
Which is updated more often, Data Guard by SmarTone or 智方便 iAM Smart?
Data Guard by SmarTone ships an update every 5 weeks, and 智方便 iAM Smart every 3 weeks. Most recently, Data Guard by SmarTone was updated on October 5, 2026 and 智方便 iAM Smart on October 16, 2026.

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