來電管家 Call Guard vs Data Guard by SmarTone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
來電管家 Call Guard
This service automatically blocks millions of unwanted calls, including spam, overseas numbers, and hidden caller IDs. Customize your call experience by setting up a VIP list or personal blacklist for ultimate control.
- Automatic junk call interception
- Overseas call notification
- VIP contact list
- Personal blacklist
- Hidden caller ID blocking
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Call Guard has blocked over 400 million junk calls for all users since its launch*, providing a hassle-free service to protect against unwanted calls. Call Guard has 5 key features: 1) No setups required, the database is updated automatically to intercept junk calls at the network level 2) Overseas Call Notification - Identify incoming overseas calls 3) VIP List - Only allow calls from approved contacts 4) Personal Blacklist - Blocks numbers you don't want to hear from 5) Blocks calls with a hidden caller ID^ SmarTone is committed to protecting your privacy, and our Call Guard service never saves your contact lists. Please visit https://www.smartone.com/hk/callguard-en for details. To activate the service: 1. Please call (852) 2880 2688 or visit any of our stores 2. Download and install the "Call Guard" app in your iPhone 3. Open the app and choose from a variety of functions, based on your needs Service is provided by SmarTone. We are always excited to hear from you. Email: customer_care@smartone.com Enquiry: (852) 2880 2688 * Launched in Aug 2011. ^ The caller ID of some international calls may be hidden due to the IDD setting of the overseas provider. • This service is exclusive to SmarTone users. This service requires a monthly subscription fee. Please visit https://www.smartone.com/hk/callguard-en for details. Terms and conditions apply to this service.
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.
- 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
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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
Screenshots
Verdict
The clearest difference is rating: Data Guard by SmarTone at 5.0 against 來電管家 Call Guard's 2.3. Data Guard by SmarTone also leads on monetization model (free vs subscription) and review sentiment (38% vs 9%). 來電管家 Call Guard's advantage is ratings volume (4 vs 1). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Data Guard by SmarTone holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 9% of 來電管家 Call Guard's written reviews are positive against 38% of Data Guard by SmarTone's.
來電管家 Call Guard ships an update every 3 months, Data Guard by SmarTone every 5 weeks. The most recent releases landed on June 8, 2026 and June 1, 2026 respectively.
| Parameter | 來電管家 Call Guard | Data Guard by SmarTone |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (4 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 8.9% of reviews | 37.5% of reviews — better |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 3 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Subscription | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 23 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | SmarTone Mobile Communications Limited | Connect APAC Company Limited |
Customer experience
來電管家 Call Guard
Data Guard by SmarTone
In-app purchases
來電管家 Call Guard
No in-app purchases
Data Guard by SmarTone
No in-app purchases
Questions
Is 來電管家 Call Guard free?
Is Data Guard by SmarTone free?
Which has better reviews, 來電管家 Call Guard or Data Guard by SmarTone?
Do 來電管家 Call Guard or Data Guard by SmarTone have ads?
Which is updated more often, 來電管家 Call Guard or Data Guard by SmarTone?
Other comparisons
